Timeline

Fasa DateCorrected DateEventSourceAdventure/ Book Title/Episode TitleConflict NameBattle
0/0101.0301/03/2001The Romulan scout ship L'Sattak returns for the second Romulan survey of Delta Khinah, and discovers the Klingon presence there. The scout ship is destroyed, but not before transmitting its log tapes to a colonization convoy trailing it by 20 solar days.FASAKlingon Game Opeartions ManualRomulan - Klingon WarBattle of Delta Khinah
0/0102.0102/01/2001The First Romulan-Klingon War startsFASARomulan Way: Game Operations ManualRomulan - Klingon War
0/0209.0109/01/2002Terra's United Nations Scientific Council releases a 15-year projection estimating off world and space-oriented industry to grow at an exponential rate.FASAThe Federation
0/0306.1506/15/2003The First Romulan-Klingon War ends. Klingon forces crush Romulan resistance at their two major outposts, forcing a Romulan withdrawal from the disputed area. Having taken heavy losses, the Star Empire pulls back slightly, giving up two outposts. The Klingons do not pursue, not being in a position to do so, though this is unknown to the Romulans. Emperor Kahless is killed in the final battle, and the Riskadh line ends, along with the First Klingon/Romulan War. From this time to the present, minor skirmishes occur between the Romulans and the Klingons.FASAKlingon Game Opeartions ManualRomulan - Klingon War
0/0308.0108/01/2003Terran representatives sign the United Space Initiative in New York. This landmark agreement will focus and accelerate man's exploration of the Sol system for the benefit of all mankind.FASAThe Federation
0/0310.0110/01/2003Utilizing solar-sails, Alpha Centaurans begin a concerted effort to populate other planets within their own stellar system.FASAThe Federation
0/0401.0101/01/2004Terra's Farside Moonbase begins operations, specializing in radio telescope observations.FASAThe Federation
0/0402.2202/22/2004Kagran epetai-D'kariv, temporary Imperial Regent, officially takes the throne after being confirmed by the Imperial Council. Within two years, he has ordered six new taxes to pay for a secret breeding experiment that fuses Klingon cells with certain Romulan traits.FASAKlingon Game Opeartions Manual
0/0903.0303/03/2009Captain Shaun Geoffrey Christopher leads a successful Earth-Saturn space mission, paving the way for the continuation of manned space explorationStar Trek - The Original SeriesTomorrow is Yesterday
0/0912.2112/21/2009The Romulans begin a period of slow, cautious expansion in the direction of the Klingon Empire. The expansion ends 40 years later, setting the boundaries for what is today known as the Triangle, where many of the recurring skirmishes between these two pFASAKlingon Game Opeartions Manual
0/1201.0301/03/2012Marsbase 1, Terra's first interplanetary outpost, begins a thorough search for extraterrestrial life.FASAThe Federation
0/1501.0101/01/2015Terra's first interstellar autonomous warp probes, the Stellar Series, are launched toward nearby stars. This probe series ends in 0/2200.FASAThe Federation
0/1501.0101/01/2015The Cardassian First Republic is formedStar Trek - Deep Space NineDestiny
0/2001.0101/01/2020The Vulcan scientist Sardax proves the feasibility of long range interstellar travel using the base camp approach to long-range exploration. A series of supply/support colonies are later founded within a ten-light-year radius of Vulcan, with succeeding generations of colonists in turn continuing the expansion.FASAThe Federation
0/2004.0104/01/2020The Alpha Centauri Concordium of Planets is founded, marking the first development of an interplanetary union founded on democratic principles.FASAThe Federation
0/2011.1711/17/2020The Nomad probe is launched from Terran orbit. It is lost in space and presumed destroyed.FASAThe Federation
0/2102.0102/01/2021The first Tellarite experiments using a form of interstellar ramjet are begun.FASAThe Federation
0/2207.0107/01/2022First contact occurs between the Andorian Empire and the remnants of the Vegan Tyranny, a mysterious race of beings whose origins and physical appearance have never been determined. Some scholars suggest that the Vegan Tyranny were cybernetic rather than organic. At this time, they had lost much of their original power and influence, though it is not known how. The war between this race and the Andorians rages off and on for many years. Due to the Andorians, the Vegan Tyranny fails to regain their empire, and they all but disappear after 0/90.FASAThe Federation
0/2508.1108/11/2025Jackson Roykirk, designer of the Stellar Series, dies.FASAThe Federation
0/2802.0102/01/2028Kagran's son Kadar succeeds to the throne as a compromise candidate to quiet conflict between factions in the Imperial Council. Kadar spends much of his reign trying to keep all sides content, resulting in little real exploration and expansion for the nexFASAKlingon Game Opeartions Manual
0/2808.1208/12/2028Astronomers on Alpha Centauri pick up intelligent signals from outside their system. These signals will later be identified as originating from Vulcan.FASAThe Federation
0/2903.0103/01/2029Mysterious, intelligent signals are received at Terra's Farside Moonbase 2C. Emanating at 327? toward the galactic center in Sagittarius, from a distance of 15,000 light years, they are the farthest extraterrestrial communications ever heard by Humans.FASAThe Federation
0/3001.0101/01/2030The inhabitants of the planet Cygnet XIV undergo a global political upheaval, resulting in the formal establishment of a dominant matriarchal system by the planet's females. Through succeeding generations, females are granted educational and other social privileges at the expense of the males. Although this system allows cybernetics and computer technology to grow, the social gap between the sexes also grows.FASAThe Federation
0/3008.0308/03/2030First contact is made between the Tellarites and Rigellian traders.FASAThe Federation
0/3109.0109/01/2031The Tellarites discover the fabulous wealth of the Orion Homeworlds.FASAThe Federation
0/3201.0101/01/2032Inhabitants of the planet Edo begin to cultivate local fruits, with the goal of producing high-quality vintages. From these initial efforts will arise a planet-wide industry devoted to the production of the most sought-after wines, brandies, and liqueurs in the galaxy.FASAThe Federation
0/3203.0103/01/2032The United Nations commissions the UAE to construct the Solar Fleet for security and rescue purposes throughout the inhabited Sol system. The fleet will consist of dozens of short range high speed warp capable vessle.FASAThe Federation
3/3210.1910/19/2032The Ares 4 manned mission is sent to Mars. The command module is lost in a graviton ellipse effect, and a rescue effort is mounted for the landing party on the Martian surface.Star Trek - VoyagerOne Small Step
0/3605.0105/01/2036Terran space-time researchers find holes in the general theory of relativity, making faster-than-light communications and travel beyond warp 8 theoretically possible, though not yet an actuality. The interstellar probe Drake detects geon holes in the space-time fabric for the first time. These deformations are used decades later for warp 15 communications.FASAThe Federation
0/3706.2306/23/2037NASA launches a deep-space exploration vessel, the Charybdis, with Colonel Steven Richey in command. This is the third mission of its kind to depart Earth. The first two were unsuccessful.Star Trek - The Next GenerationThe Royale
0/3805.0105/01/2038Harmon Axelrod, first President of the Federation Council, is born.FASAThe Federation
0/3901.0101/01/2039Terra's Pluto Base opens. It will serve as a navigational checkpoint for out-system missions.FASAThe Federation
0/3902.2502/25/2039Preparations for the first Deep Space manned interstellar expedition are completed. The UNSS Icarus is an 8,600 metric-ton craft powered by a high-acceleration, sub-light-speed Bussard ramjet. A crowd of several thousand people watch nearby as the spaceship is launched from Luna, while billions watch live, televised coverage. Carrying a complement of 40, the Icarus is headed for Alpha Centauri. Its mission is to search for an inhabitable planet.FASAThe Federation
0/4202.2502/25/2042Preparations made for the first Terran manned interstellar expedition are completed. The UNSS Icarus is an 8,600-ton craft powered by a high-acceleration, sub—light-speed Bussard ramjet. A crowd of several thousand people watch nearby as the spaceship is launched from Luna, while billions watch live, televised coverage. Carrying a complement of 40, the Icarus is headed for Alpha Centauri. Its mission is to search for an inhabitable planet.FASAThe Romulan War
0/4206.2306/23/2042The UNSS Icarus arrives at Alpha Centauri. First contact occurs between Terrans and Alpha Centaurans.FASAThe Federation
0/4211.0111/01/2042Growing dissatisfaction among the military finally forces the D'kariv line from the halls of power. General Milvi epetai-Javvic of the Imperial Marines takes the throne, the only non-Naval officer ever to hold that office. He begins exploration funding agFASAKlingon Game Opeartions Manual
0/4501.0101/01/2045The Andorian Empire is at its height, with 13 colonized worlds outside the Andorian home system.FASAThe Federation
0/4501.0101/01/2045The United Nations Organization celebrates 100 years of cooperation among the peoples of Terra. People through-out the Sol system take part.FASAThe Federation
0/4806.2306/23/2048The UNSS Icarus arrives at Alpha Centauri. Contact is established with a humanoid culture there, despite many scientific predictions doubting the possibility of intelligent, humanoid life elsewhere in the universe.FASAThe Romulan War
0/4812.0112/01/2048Zephram Cochrane, having moved to Alpha Centauran, formulates the initial warp drive calculations that will make Warp 5 travel possible and, eventually, practical.FASAThe Federation
0/5011.0111/01/2050The Fourteen Clans of Cait are united under one government for the first time in their history, setting the stage for Caitian civilization as it is known today.FASAThe Federation
0/5204.0104/01/2052After four years, Terra receives the transmission of the Warp 5 Drive Principle. It causes a sensation, and an intensive warp drive studies program is immediately set up.FASAThe Federation
0/5303.0103/01/2053Alpha Centauran biosociologist Zancmar Hodgkins publishes his Law of Parallel Planet Development, stating that similar planets develop similar life-forms with similar cultures. After careful study and approval by the Alpha Centauri Academy of Biosciences, it is transmitted to Terra, where it is received 52 months later.FASAThe Federation
0/5303.0103/01/2053Alpha Centauri biosociologist Zancmar Hodgkins publishes his Law of Parallel Planet Development, stating that similar planets develop similar life-forms with similar cultures. After careful study and approval by the Alpha Centauri Academy of Biosciences, it is transmitted to Terra, where it is received 52 months later.FASAThe Romulan War
0/5409.0109/01/2054The Icarus returns from its historic journey. The United Nations dispatches a mission to Alpha Centauri to open formal relations, discuss trade, and exchange knowledge of each other's history.FASAThe Federation
0/5503.0104/05/2063In the post-war era, groups of humans struggle to rebuild their society. In Montana, Zefram Cochrane works to convert an intercontinental ballistic missile (ICBM) into the first faster-than-light, or warp, spaceship – the Phoenix. The Phoenix's test flight attracts the attention of other space travelers and "first contact" is soon made between humans and Vulcans. The contact with extraterrestrials marks a key moment in human history. From this point on, Earth begins a rapid recovery from the ravages of World War III. Assisted by the sometimes reluctant Vulcans, humanity begins the long process of rebuilding society, unifying the Earth's governments and reaching out into space.Star Trek - The Next GenerationFirst Contact
0/5507.0111/09/2063The first experimental sustained warp-driven ships are tested by Terran and Alpha Centauran research teams. The United Nations Space Ship Bonaventure, the first of the new ships, is commissioned. The first of the Cochrane Class, the Bona-venture, is well-armed with monochromatic high-intensity lasers, powered by the ship's fusion sub-light engine.FASAThe Federation
0/5605.0705/14/2065The first deep-space exploration vessel since 2037, the S.S. Valiant, departs Earth. Transmissions from the ship eventually die out.Star Trek - The Original SeriesWhere No Man Has Gone Before
0/5611.0404/06/2066The planet Terra Nova, only 20 light years away from Earth, is discovered.Star Trek: EnterpriseTerra Nova
0/5704.0401/01/2067The Great Awakening on Argelius II. The Awakening marked their cultures entrance into a hedonistic society.Star Trek - The Original SeriesWolf in the Fold
0/5704.2402/05/2067The Friendship One warp probe is launched from EarthStar Trek - VoyagerFriendship One
0/5705.1403/15/2067The Conestoga, a ship commanded by Captain Mitchell, is sent out by the Space Agency to colonize the new planet known as Terra Nova. This was the first time the humans had tried to colonize deep space. It would take nine years to complete the journey.Star Trek: EnterpriseTerra Nova
0/5706.0104/17/2067The Xenobiological Probability Study, underwritten by the University of Luna for the United Nations of Terra, is re-leased. This study concludes mathematically that the chances of discovering any intelligent non-humanoid life forms within the next century of exploration are extremely small.FASAThe Federation
0/5708.1509/01/2067The civilization on Levinius V is destroyed by the "flying parasites."Star Trek - The Original SeriesOperation -- Annihilate!
0/5807.0103/25/2069Kamtav epetai-Javvic succeeds his father as leader of the High Council, and carries on with the exploratory efforts. The Klingon military backs the new Chancellor, and so conquest begins anew.FASAKlingon Game Opeartions Manual
0/5807.1004/13/2069The last Klingon Emperor dies. The High Council has gained enough strength that no new emperor succeeds him. Instead, the Council rules the Klingon Empire, led by a chancellor.Star Trek - The Next GenerationRightful Heir
0/5901.0302/25/2070Terran space forces have several violent encounters with aliens later identified as the Vegan Tyranny.FASAThe Federation
0/5901.2203/31/2070The Bonaventure begins Terra's Warp Drive Era with a voyage to the Tau Ceti star system twelve light-years away.FASAThe Federation
0/5901.2904/13/2070The UN mission that left Terra in 0/54 arrives at Alpha Centauri, and diplomatic relations begin.FASAThe Federation
0/6001.0112/01/2071The warp drive ship UNSS Powell journeys to Alpha Centauri and is hailed as a remarkable achievement.FASAThe Federation
0/6101.0109/17/2073The Powell returns to Terra, bringing Zephram Cochrane. He is accorded all the pomp and pageantry any native Terran hero would receive.FASAThe Federation
0/6111.2605/01/2075Slug-O-Cola, a Ferengi beverage business, creates an advertising slogan that it keeps for the next 300 years.Star Trek - Deep Space NineProfit and Loss
0/6201.0107/06/2075The Fundamental Declaration of the Martian Colonies establishes independent government for all Terran colonies. It is used as a precedent-setting document for worlds wanting to declare governmental autonomy.FASAThe Federation
0/6208.1908/12/2076The Terra Nova colony, the first human colony outside of the solar system, is established.Star Trek: EnterpriseTerra Nova
0/6301.0104/14/2077Alpha Centauri and Terra begin cultural exchanges. Their ties of friendship and cooperation continue to strengthen.FASAThe Federation
0/6407.0112/18/2079The Franklin series warp-drive message-probe becomes operational. These small, unmanned probes have rudimentary astrogational equipment, and are capable of carrying a cargo of up to 0.1 ton in addition to several hundred recorded messages. These probes are later refitted with modern warp drives and used for the next three decades. A total of 380 are built.FASAThe Romulan War
0/6410.0105/31/2080The Verne Class cruiser enters service. It is noteworthy as the first warp-drive class equipped with launch tubes and thermonuclear hydrogen-fusion torpedoes. 120 are built.FASAThe Romulan War
0/6502.1402/02/2081Having proved interplanetary colonization is viable, the Earth government decides "nothing succeeds like success" and plans to send another expedition to Terra Nova. The existing colonists on Terra Nova do not wish additional inhabitants, and so a dispute breaks out between the Earth and the colony.Star Trek: EnterpriseTerra Nova
0/6507.1911/08/2081While on an exploratory mission, the UNSS Bonaventure discovers Axanar and its intelligent but non-spacefaring Humanoid race. The discovery of this race further substantiates Hodgkins' Law, now indisputably accepted as valid.FASAThe Federation
0/6507.2011/11/2081A rogue asteroid strikes Terra Nova. Captain Mitchell, the leader of the colony, attempts to send one last communication to Earth, accusing the Earth government of having attacked the Novans. The radioactive fallout resulting from the asteroidal impact eventually kills off all of the adult colonists, and the children are forced to fend for themselves, seeking refuge in underground caves. Only the ones five years old and younger develop an immunity to the radiation.Star Trek: EnterpriseTerra Nova
0/6511.1206/05/2082When a Frank/in series warp-drive probe encounters a Vulcan colony world, first contact occurs with the Vulcans. As they have already developed the warp drive, Vulcan techniques substantially improve on the original design.FASAThe Romulan War
0/6601.0909/17/2082Colonel Steven Richey, commander of the Earth space vehicle Charybdis, dies in captivity on the eighth planet of the Theta 116 system.Star Trek - The Next GenerationThe Royale
0/6602.0110/26/2082The Bonaventure is unaccountably lost on its third mission.FASAThe Federation
0/6807.0102/23/2087A delegation of Vulcan diplomats and scientists arrive on Terra to begin discussions of a formal alliance between Terra, Alpha Centauri, and Vulcan.FASAThe Romulan War
0/7006.0108/02/2090Ten fusion-driven Space Arks are launched during this period, manned by people dissatisfied with sociopolitical and ecological conditions within the Sol system. It is later learned that the passengers of only one of these ships survived.FASAThe Federation
0/7104.0101/25/2092An economic alliance is declared between Vulcan, Terra, and Alpha Centauri, and the first interstellar trade missions begin.FASAThe Federation
0/7110.0112/19/2092Terra's first MD-1000 Class multi-functional, space-rated construction dock becomes operational, sewing as a sub-light-maneuverable repair facility for starships. Eventually, 75 are built.FASAThe Romulan War
0/7202.0107/26/2093The Orion colonial governments make first contact with the Klingon Empire. They cleverly conceal the real value of their location in space and their mineral wealth, however, avoiding Klingon domination by convincing the Empire that the Orions have more toFASAKlingon Game Opeartions Manual
0/7205.0101/05/2094As a result of meetings with Vulcans and Alpha Centaurans, a detailed study is published on Terra. This study strongly recommends a formal interstellar alliance between the three worlds.FASAThe Romulan War
0/7312.0111/21/2096Chancellor Karvan orders the destruction of the Jaak, a semi-reptilian servitor race of telepaths, because he finds them too untrustworthy. A power struggle results, with Karvan caught in the middle. Finally, the Chancellor is slain in single combat by GeneraFASAKlingon Game Opeartions Manual
0/7404.1707/21/2097The first successful test of warp radio between Pluto and Terra makes interstellar communication practical for the first time.FASAThe Federation
0/7511.2906/23/2100First contact with the Andorians nearly ends in disaster when an Andorian starship fires on a Terran exploratory vessel. Terra prepares for war, but cooler heads on Vulcan convince Terran leaders to try and negotiate with the growing Andorian empire.FASAThe Romulan War
0/7608.0108/29/2101The first completely automated fusion-powered cargo transports enter service. These vessels are designed for interplanetary flight, and include refitted DM500 Class vessels, now renamed the Zeus Class.FASAThe Romulan War
0/7610.0112/19/2101The Klingons withdraw their figurehead governor from the Orion worlds, beginning a period of benign neglect. Conflict has heated up between the Romulans and Klingons along their common border (though no war is ever actually declared), leaving the Empire nFASAKlingon Game Opeartions Manual
0/7703.0109/02/2102The First Alpha Centauri Conference preserves interstellar peace when Vulcan diplomats convince Andor that it has nothing to gain and everything to lose by fighting Terra and her allies. Andor joins the alliance.FASAThe Romulan War
0/7801.0103/10/2104The United Nations Space Force's Messier Class cruiser becomes operational. This class is the first to be equipped with the newly developed particle beam cannon. Refitted for combat duty in the Romulan War, the Messier Class sees extensive action in that conflict. A total of 875 are built.FASAThe Federation
0/7801.0103/10/2104The United Nations Space Force's Messier Class cruiser becomes operational. This class is the first to be equipped with the newly developed particle beam cannon. Retitted for combat duty in the Romulan War, the Messier Class sees extensive action in that conflict. A total of 875 are built.FASAThe Romulan War
0/7907.2712/30/2106Terran ships make contact with the Orion Colonies in the Rigel system after learning about their existence from Tellarite traders.FASAThe Federation
0/8110.0112/11/2110The first major joint-scientific project between Terra, Alpha Centauri, and Vulcan shows tangible benefits when a series of research probes are launched from all three worlds.FASAThe Romulan War
0/8204.0110/26/2111A series of meetings take place on Vulcan, attended by delegates of the five major space faring governments. This first attempt to establish a single, unifying federation fails to receive popular support of the worlds involved because the primary goals and policies of such a coalition are not defined adequately. Diplomats agree to continue working toward such a federation, now realizing that their efforts must center on defining the role and responsibilities for the new government.FASAThe Romulan War
0/8206.0102/19/2112Tellar's Gbuqoff Class armed transport becomes operational. An excellent and rugged design, this class remains in service for more than nine decades. A total of 2700 are built.FASAThe Romulan War
0/8207.0104/12/2112Terra's Cosmos Class interstellar survey ship becomes operational. A total of 103 are built.FASAThe Romulan War
0/8311.0109/04/2114Tellar's Degbaxis Class frigate becomes operational, eventually sewing as a second-line combat ship throughout the Romulan War. Sixty are built.FASAThe Romulan War
0/8401.0112/24/2114Terra's Edison Class interstellar research ship becomes operational. Sixteen are built.FASAThe Romulan War
0/8407.0111/20/2115Terra's Cavalry Class destroyer becomes operational, eventually sewing as a second—line combat ship throughout the Romulan War. A total of 100 are built.FASAThe Romulan War
0/8504.0103/20/2117Terra's Ass/st Class warp—tender becomes operational. Two hundred are built.FASAThe Romulan War
0/8508.0110/23/2117An unknown disease with an exceptionally high mortality rate spreads through a 200-man research base on Pluto. There are no survivors. The disease is later linked to a contaminated souvenir originally obtained from an incautious Orion trader. This is the first unpleasant incident between Terrans and Orions, and helps to set the tone for future relations.FASAThe Romulan War
0/8601.0107/19/2118Alpha Centauri's Zoenamy Class corvette becomes operational. This class will serve as an armed picket patrol ship throughout the Romulan War. A total of 119 are built.FASAThe Romulan War
0/8609.0309/24/2119The Warp 5 Complex is established to create technology that will allow humans to safely explore deep space. Zefram Cochrane is present during the groundbreaking ceremony. Cochrane, now 87 years of age and a resident of the Alpha Centauri system, soon takes off for "parts unknown." He is believed to have died, but actually ends up on a planet in Gamma Canaris system.Star Trek: EnterpriseThese Are the Voyages…
0/8703.0108/14/2120VuIcan's Toj Lol Class explorer becomes operational, eventually sewing as a small research ship and diplomatic courier during the Romulan War. Ninety-one are built.FASAThe Romulan War
0/8706.0602/08/2121The Articles of the Colation of Planets are signed, but the Rigel/ Orion interests do not join the Federation, thus avoiding restrictive entanglements for the time being. The Orions also maintain the secret of the existence of the Klingon Em?pire. Notes: Originally listed as Articls of the Federation. Changed due to "Enterprise" timelineFASAKlingon Game Opeartions Manual
0/8706.0602/08/2121Work begun on Vulcan five years ago leads to another series of meetings among the major starfaring races. At the First Babel Conference, all five races sign the Articles of Federation, establishing the United Federation of Planets. The original signatory powers include Terra, Alpha Centauri, Vulcan, Andor, and Tellar. The goals of the UFP include ensuring interstellar security and improving economic trade, scientific research, and galactic exploration. In conjunction with these objectives, Star Fleet Command is to be created within the next three years, providing a unified military force for exploration and common defense. The Orion Colonies offer to join the UFP, provided that they are paid ten trillion credits "in compensation". Their request is rejected, and so they remain outside the Federation.FASAThe Federation
0/8706.0602/08/2121The Rigel/Orion Colonies offer to join the UFP, provided they are paid ten trillion credits 'in compensation'. Their request is rejected, and so they remain outside the Federation entirely.FASAThe Romulan War
0/8708.0105/19/2121ln the first example of Federation military cooperation, the Alpha Centauri Dja/tanna Class destroyer enters service with the Terran United Nations Space Force. Over the next three decades, a total of 316 are constructed for the UNSF and Star Fleet Command.FASAThe Romulan War
0/8804.0108/09/2122Plans are made for a Federation?wide news-gathering and reporting agency. As a result, the Solarian News Agency merges with other planetary services, creating the United Federation of Planets Infonet.FASAThe Romulan War
0/8806.0111/30/2122Star Fleet Command, with the permission of the Alpha Centauri Concordium of Planets, establishes the Centaur Test Range, a weaponry and propulsion test facility and research center.FASAThe Four-Years War
0/8806.0111/30/2122With the permission and assistance of the Alpha Centauri Consortium of Planets, Terran military officials begin to construct the Centauri Test Flange, a weaponry and propulsion test facility and research center.FASAThe Romulan War
0/8812.1911/27/2123A privately-funded ship, the Mariposa, departs Earth carrying two groups of colonists bound for the Ficus sector and the two planets selected as their new homelands.Star Trek - The Next GenerationUp The Long Ladder
0/8901.0112/20/2123Space buoys are deployed to improve navigation and security within Federation boundaries.FASAThe Federation
0/8909.1403/24/2125Terran and Alpha Centauri warships are operating on a joint training mission and war games maneuver when tragedy strikes. A misunderstanding of navigational instructions is compounded by a weapon fire-control systems failure. Two Terran destroyers are annihilated, killing 232 crewmen. This accident vividly points out the need for a single command structure, Star Fleet Command, and a central training facility for starship crews from all Federation members, the Star Fleet Academy.FASAThe Romulan War
0/8910.1005/08/2125Star Fleet Command is established to replace the space going forces of all member planets, with all ships re-designated as 'United Space Ships'. To discourage the possible misuse of military forces anywhere in space, General Order Number One is adopted as the most important regulation in Star Fleet.FASAThe Romulan War
0/9001.0110/06/2125The UFP Patents Bureau is established to provide scientists, engineers, and inventors of all member planets galactic protection for their work.FASAThe Federation
0/9006.0107/07/2126Continued advances are made in communications theory and technology. Research leads to a level of theoretically near-perfect efficiency. From this point on, messages sent via warp radio, now called subspace radio, travel at the unbelievable speed of Warp 15, or 3375 times the speed of light. Over the next two years, all starships have their communications equipment modified accordingly.FASAThe Romulan War
0/9105.0102/18/2128The United Earth Alliance Parliament issues the Star Fleet Medal of Honor. This stylized UFP symbol superimposed on a solid gold disk set against a 5-pointed silver star attached to a red-white-blue vertical striped ribbon, is the highest decoration awarded by Star Fleet Command and the UFP. It is given to individuals who show self-sacrifice, heroism, and courage despite extreme peril in the service of the UFP. Because recipients are considered to be the embodiment of the highest ideals of the UFP, their descendants may automatically enter Star Fleet AcademyFASAFASA TNG Officers Manual
0/9109.1910/16/2128Star Fleet Academy is founded on Alpha Centauri, and its first class of 300 students represents eight different Humanoid races.FASAThe Federation
0/9204.0109/24/2129Star Fleet Command‘s Vanguard Class transport enters service. This class will be the main workhorse of Star Fleet's Materiel Command during the Romulan War. Just under 1600 are eventually constructed for military and commercial use.FASAThe Romulan War
0/9211.0310/13/2130The USS Atlas; a Federation cargo ship operating near the frontier of Federation space, is attacked and destroyed, though this is not known until the recovery of a marker/recorder buoy containing a complete transcript of the events preceding the Atlas' destruction.FASAThe Romulan War
0/9211.1711/04/2130After failing to arrive as scheduled at the Sector 5D Agricultural Colony, the USS Atlas is listed as missing.FASAThe Romulan WarEarth-Romulan WarDestruction of the Atlas
0/9302.2104/28/2131A Star Fleet scout ship recovers the marker/recorder buoy from the lost cargo vessel USS Atlas. Tapes from the buoy reveal that the transport was not lost in space, but was fired upon by enemy aliens of unknown origin. Star Fleet Command later learns that this was the first act of violence committed by the Romulans against the Federation.FASAThe Romulan WarEarth-Romulan War
0/9305.2710/17/2131The USS Mol Askhnan a frigate of Tellarite design patrolling near the Federation border, fails to make a scheduled rendezvous. A massive search effort is made by available Star Fleet vessels, but the ship is never found and is recorded as "lost, whereabouts unknown". Although never proven, circumstantial evidence later points to foul play at the hands of the Romulans.FASAThe Romulan WarEarth-Romulan WarDestruction of Mol Askhnan
0/9309.0104/06/2132The Terran designed Liberty Class picket cruiser, equipped only with sub-light drive, is removed from active service. From now on, it is used exclusively as a planetary system defense boat.FASAThe Romulan War
0/9310.0105/27/2132Star Fleet Command's Horizon Class cruiser becomes operational. This is the first class of warship to be jointly designed and constructed by engineers from several member systems of the new UFP. It is also the first class to be equipped with the new quasi-nuclear photon-neutron torpedoes. An excellent design, it will serve with Star Fleet's front-line units for almost five decades. More than 1,300 are built.FASAThe Federation
0/9310.1806/26/2132The SS Amarefto, operating within Federation-patrolled territory, is attacked by two starships of unknown configuration. The vessels are similar to those described by the commander of the USS Atlas. The freighter is severely damaged, but the attackers break off when a Federation four-ship destroyer squadron appears. The Star Fleet Command flagship attempts to establish communication for purposes of identification and explanation. The alien vessels fail to understand or ignore all efforts to communicate, and they successfully evade their pursuers.FASAThe Romulan WarEarth-Romulan WarDefense of the Amarefto
0/9401.1211/26/2132The Paraagan mining colony is establishedStar Trek: EnterpriseShockwave
0/9402.1301/21/2133The UFP Delta Vll outpost is destroyed, apparently another victim of piracy. Star Fleet Intelligence later confirms that this was a Romulan attack.FASAThe Romulan WarEarth-Romulan WarDevistation of the Delta VII Outpost
0/9405.0706/19/2133Bajoran religious leader Kai Taluno, while traveling in the Denorios Belt, experiences a serious malfunction of his spacecraft and is stranded for several days. Taluno reports having experienced a vision in which "the heavens opened up," nearly swallowing his ship. The Denorios Belt, located in the Bajor system, is the location where at least five of the Bajorans' Tears of the Prophets were found.ParamountStar Trek Chronology The History of the Future
0/9411.0105/01/2134A total of 32 unarmed warp—driven message-probes are launched toward areas of uncharted space from starships and planets near Delta VII. Each probe contains complete symbolic instructions and messages in every known language. The messages request the establishment of diplomatic relations and the resolution of any existing dispute via peaceful means. No probe is ever discovered, and all are assumed to be lost or destroyed by the pirates.FASAThe Romulan WarEarth-Romulan War
0/9507.0807/11/2135Star Fleet Engineering Command's first major construction project culminates with the activation of Star Base 1. This is the first major artificial construction, repair, and service facility built for Star Fleet Command.FASAThe Romulan War
0/9509.0110/14/2135The Franklin series warp-message probe is removed from service.FASAThe Romulan WarEarth-Romulan War
0/9510.2101/11/2136A number of very small, automated starship detection probes set up in Sector 7L (near the area of attacks) are destroyed. The Verne Class cruiser USS Marconi responsible for patrolling that sector, is unable to respond in time to pursue the attacking ship.FASAThe Romulan War
0/9511.0302/03/2136The Federation Council passes a special directive to Star Fleet Command. In addition to new, massive appropriations for fleet construction, the directive orders several cruiser formations redeployed to strengthen defenses in the area where the USS Atlas was lost. A special scout squadron under the jurisdiction of Star Fleet Intelligence Command is dispatched to obtain any possible information on the pirates, and, if possible, to make diplomatic contact. The squadron consists of twelve warp-driven patrol craft, each manned by a crew of 15 volunteers. None of the craft are ever seen or heard from again.FASAThe Federation
0/9511.3003/21/2136As a result of the losses of the USS Atlas and the Delta Vll outpost, the Federation Council passes a special directive to Star Fleet Command. ln addition to new. massive appropriations for fleet construction, the directive orders several cruiser formations redeployed to strengthen defenses in the area where the USS Atlas was lost. A special scout squadron under the jurisdiction of Star Fleet Intelligence Command is dispatched to obtain any possible information on the pirates, and, if possible, to make diplomatic contact. The squadron consists of twelve warp-driven patrol craft, each manned by a crew of 15 volunteers. None of the craft are ever seen or heard from again.FASAThe Romulan War
0/9512.0103/23/2136In view of recent conditions, the Veme Class cruiser is removed from active service. Though well-armed, this vessel is only capable of Warp 2.7, and so has proven inadequate for patrol and pursuit duties along the now disputed frontier.FASAThe Romulan WarEarth-Romulan War
0/9604.0110/31/2136Star Fleet Commands Arrow and Gallant Class short-range starfighters become operational. These vessels are extremely maneuverable at sub-light speeds, but are only armed with light weaponry. They are designed to be used at the new star bases for local defense and interception duties. Assigned in squadrons of 21, 315 are built.FASAThe Romulan WarEarth-Romulan War
0/9604.0110/31/2136Andor's Taholsin Class destroyer enters service with Star Fleet Command. Over the next 14 years, a total of 1030 are constructed for Star Fleet.FASAThe Romulan WarEarth-Romulan War
0/9606.0102/20/2137Star Fleet Engineers working at the still-unfinished Centauri Test Flange begin an intensive program to develop more efficient laser weapons systems for Federation warships.FASAThe Romulan War
0/9612.0101/17/2138Massive engineering and construction efforts are begun on several dozen inhabitable planets, including several in the area where shipping recently has been attacked. Using available resources and technical information transmitted by subspace radio, complete starship-building facilities are built in only a few months. These industrial complexes permit the manufacture of the most recent warship designs for immediate service. Thus, a few of the newest ships can see service in a matter of weeks. Frontier squadrons no longer have to wait years for the arrival of starships from Terran, Andorian, or Alpha Centauri shipyards.FASAThe Romulan War
0/9612.0101/17/2138Star Base 2 is completed and assumes operational status.FASAThe Romulan War
0/9706.0912/24/2138In a skillful tactic executed near Epsilon XII, a UFP anti-piracy cruiser task force catches a pirate cruiser by surprise and englobes it, attempting to establish contact. The alien ship forces combat, and then explodes after a single salvo hits it. Although there are no survivors or remains from the pirate ship, the Federation suffers no casualties from the explosion.FASAThe Romulan WarEarth-Romulan WarBattle of Epsilon XII
0/9707.3003/28/2139An attack on Federation probes, similar to the one in Stardate 0/9510, occurs in Sector 5K. This time, the pirate vessels remain in the area until the patrolling ships, two Degbaxis Class frigates, arrive. One frigate is crippled and the second is forced to retreat before the three attacking cruisers break off their attack. Unmolested, they achieve warp speed and depart, presumably to return to their base.FASAThe Romulan WarEarth-Romulan WarBattle of Sector 5K
0/9708.0103/31/2139Star Base 3 is completed and assumes operational status. This base is used as the primary command headquarters for Star Fleet Operations during the Romulan War. Its (relatively) great distance from the front makes command, control, and communications protocols difficult to execute efficiently. For this reason, many Star Fleet squadron and group commanders are able to exert enormous personal authority, responsibility, and initiative while fighting this war.FASAThe Romulan War
0/9801.0101/01/2140Small-scale student exchange programs begin among several UFP members.FASAThe Federation
0/9803.0104/18/2140The Hopkins Class warp—powered hospital ship brings the highest possible quality of medical facilities and technology to needy member worlds. Immediately after the declaration of war, ships of this class are sent to support areas of the battle front, providing medical care for injured warship crewmen and innocent civilians.FASAThe Romulan War
0/9803.2606/03/2140The Great Plume of Agosoria erupts. The Plume is a protostar that gives out a neutron blast every 11 years.ParamountCold Front
0/9806.0110/06/2140The MD—1000 Class space dock is removed from service, having served its purpose well before becoming obsolete.FASAThe Romulan War
0/9807.2701/11/2141An unescorted group of six Zeus Class warp-driven automated transports is attacked while travelling in Sector 7C, again near the disputed frontier. All six are crippled, and most of the tritanium ore carried aboard them is missing when the ships finally are located.FASAThe Romulan WarEarth-Romulan WarAttack on Convoy S7C
0/9808.0101/20/2141Star Base 4 is completed and assumes operational status.FASAThe Romulan War
0/9902.0112/26/2141Andor's Thofsin Class cruiser enters service with Star Fleet Command. Over the next 18 years, a total of 415 are constructed for use by Star Fleet.FASAThe Romulan War
0/9905.0106/08/2142Star Base 5 is completed and assumes operational status. The completion of this base marks the end of the first major phase of Star Base construction. After this time, the Federation cuts appropriations for similar bases, placing greater emphasis on new starship construction.FASAThe Romulan War
0/9905.0406/13/2142In the most tragic incident of piracy to date, the commercial passenger liner SS Diana is systematically attacked. Almost 600 passengers and crew are killed and the cargo is found missing, apparently stolen. Within weeks, the Diana Lives! Foundation is established so people do not forget the tragedy of that ship‘s loss.FASAThe Romulan WarEarth-Romulan WarDestruction of the Diana
0/9906.0108/05/2142Andor's Tanafhooef Class frigate enters service with Star Fleet Command. Over the next 16 years, a total of 530 are constructed for use by Star Fleet.FASAThe Romulan War
0/9907.2911/25/2142An escorted convoy of Vanguard Class transports from the Raman system are attacked by two unidentified cruisers. Most of the Federation transports and escort vessels are destroyed or severely damaged, with no losses taken by the attackers. Running battles between Star Fleet and pirate forces become increasingly common over the next six years.FASAThe Romulan WarEarth-Romulan WarBattle at the Raman Approach
1/0001.0109/02/2143Several ongoing UFP cultural exchange programs, including the Student Exchange Program and the Galactic Cultural Exchange, are postponed indefinitely. The reasons given include a decreasing interest in the projects, and the fear of pirates attacking shipping. The Medical Assistance Program is limited to sectors that may be affected by open hostilities.FASAThe Romulan War
1/0001.1309/24/2143The ship Vahklas, under the command of Captain Tavin, leaves Vulcan to begin a voyage of self discoveryStar Trek: EnterpriseFusion
1/0011.2103/28/2145Star Fleet’s 155th Combat Squadron, currently on recreational leave, is caught in a surprise attack at the unfinished Outer Sector Defense Outpost 4. A major sensor failure at the outpost permits a squadron of pirate cruisers to sneak up and catch the squadron unprepared for combat. Though the pirates left the incomplete base untouched, they destroyed eleven of the squadron‘s twelve starships. Enemy losses are believed to be very light.FASAThe Romulan WarEarth-Romulan WarBattle of Outer Sector Defense Outpost 4
1/0101.0106/01/2145Century Day celebrations throughout colonized space are interrupted with news of the destruction at Outer Sector Defense Outpost 4. The USS Carronade, a Cavalry Class destroyer, survives to report about the sneak attack. The senior officers of the destroyer describe enemy vessels painted as giant, winged creatures that performed suicide runs with fusion-explosive missiles. Intercepted subspace radio transmissions from this battle are translated, finally giving the enemy a name-the Romulans. The UFP also obtains its first accurate bearing on Romulan-held space.FASAThe Federation
1/0101.0106/01/2145Several UFP cultural exchange programs, including the Student Exchange Program and the Galactic Cultural Ex-change, are postponed indefinitely. The reasons include a decreasing interest in the projects and the fear of pirates attacking shipping.FASAThe Federation
1/0101.0106/01/2145Century Day celebrations throughout colonized space are interrupted with news of the destruction at Outer Sector Defense Outpost 4. The USS Carronade, a Cavalry Class destroyer, survives to report about the sneak attack. The senior officers of the Carronade describe enemy vessels painted as giant, winged creatures performing suicide runs with fusion-explosive missiles. Intercepted subspace radio transmissions from this battle are translated, finally giving the enemy a name - the Romulans. The UFP also obtains its first accurate bearing on Romulan held space.FASAThe Romulan War
1/0101.2807/17/2145A Romulan U-4 Class cruiser engages the USS Runemark near Canis Minoris 12. The Zoenamy Class corvette is destroyed, but the U-4 is believed to be damaged after the long, running battle.FASAThe Romulan WarEarth-Romulan WarRunemark Engagement
1/0103.0109/14/2145The ascendance of Keth epetai-Rivaki to the Imperial Throne begins a new era of Klingon expansionism and prosperity.FASAKlingon Game Opeartions Manual
1/0108.0106/16/2146A five—ship Star Fleet task force of cruisers and destroyers patrolling near Gamma Hydra surprises two Romulan U-15 Class cruisers. One Romulan ship stays to fight, while the other uses the diversion to escape. The remaining cruiser is destroyed, with only slight damage to Federation ships.FASAThe Romulan WarEarth-Romulan WarBattle of Gamma Hydra
1/0110.0109/30/2146The Centauri Test Range is completed, its facilities made available to Star Fleet Command and to the ground defense forces of every Federation member.FASAThe Romulan War
1/0201.0103/22/2147The USS Horizon journeys to the edge of the galaxy.FASAThe Federation
1/0202.0105/16/2147Federation officials become increasingly concerned as the Romulans continue to conduct warlike actions. With the enemy no longer seen as mere 'space pirates', many in the Federation now believe the entire Romulan race may be devoted to the goal of organized, violent aggression.FASAThe Romulan War
1/0202.0105/16/2147Star Fleet Command's Mercury Class scout becomes operational, and serves as the Galaxy Exploration Command's primary small scout for almost three decades. Just under 400 are built.FASAThe Romulan War
1/0206.0112/15/2147Star Base 6 is completed and assumes operational status.FASAThe Romulan War
1/0209.1006/14/2148An escorted convoy of Gbuqoff Class transports in Sector 10E is attacked by three Romulan cruisers. The defending vessels are able to drive off the attackers with light losses in the first successful convoy defense. The success of tactics used in this engagement convinces Star Fleet strategists that ship-to-ship victories are possible against the Romulans.FASAThe Romulan WarEarth-Romulan WarBattle of Sector 10E
1/0303.2906/07/2149Garos, an explorer from the Malurian system, leads a survey mission to study the A'kali. His team had no plans to remain on the planet, but after a few months he claims he foundStar Trek: EnterpriseCivilization
1/0304.1207/01/2149Sometime during this century, Rasmussen, of New Jersey, will steal a time travel capsule from a 26th Century researcher. He will use it to travel to the Enterprise in 2368 and attempt to steal items to profit from during his return to this century, but will be apprehended. The capsule will return to this era unmanned as programmed.Star Trek - The Next GenerationA Matter of Time
1/0307.2401/01/2150A Cardassian crewmember from an exploratory vessel become a victim of the Automated Repair Station.Star Trek: EnterpriseDead Stop
1/0310.2506/11/2150Australia, the last holdout, joins the United Earth government.Star Trek - The Next GenerationAttached
1/0311.0206/26/2150Outer Sector Defense Outpost 1, located in the Delta ll System, is destroyed by a squadron of seven Romulan cruisers. Commodore Tonsum Han, commanding the 159th Combat Squadron, has his entire force out on maneuvers during the time of attack. He is subsequently court-martialed and discharged for dereliction of duty.FASAThe Romulan WarEarth-Romulan WarDestruction of Outer Sector Defense Outpost 1
1/0312.0608/23/2150Star Fleet Command institutes a Mobilization Alert to bring all bases and construction facilities to combat readiness. As part of the Mobilization Alert, a Zone of Transport Escort is established in the disputed areas. Star Fleet assigns military escorts to all priority transports.FASAThe Romulan War
1/0404.1604/16/2151Enterprise (NX-01)?is launched, and Captain?Archer?finds himself in the middle of a?Temporal Cold War?involving?Klingons?and Suliban.Star Trek: EnterpriseBroken Bow
1/0404.2805/06/2151Ensign?Sato?faces her fears on an alien ship whose crew was murdered, while Lieutenant?Reed?tries to upgrade the ship's defense system.Star Trek: EnterpriseFight or Flight
1/0405.0105/11/2151Star Fleet Command and several leading universities co-publish a report on the Romulan race. This study examines all available information on the Romulans, and describes their threat to all life within the Federation.FASAThe Romulan War
1/0405.0305/15/2151The IKS Somraw attack an Xarantine outpost. Among the goods the Somraw crew capture from the outpost is some Xarantine ale.Star Trek: EnterpriseSleeping Dogs
1/0405.0505/20/2151A storm traps an?away team?in a cave on an alien world, and pollen spores cause them to experience psychosis.Star Trek: EnterpriseStrange New World
1/0405.1406/03/2151Commander?Tucker?helps an alien crew fix their engines, has an "interpecies encounter" in a?holodeck, and returns to find himself pregnant.Star Trek: EnterpriseUnexpected
1/0405.2206/17/2151Enterprise?is sent to learn what happened to an early Human colony called?Terra Nova.Star Trek: EnterpriseTerra Nova
1/0405.2907/02/2151Captain?Archer, Commander?Tucker, and Sub-Commander?T'Pol?are taken hostage by?Andorians?in a?Vulcan?monastery called?P'Jem.Star Trek: EnterpriseThe Andorian Incident
1/0406.0507/16/2151Lieutenant?Reed?and Ensign?Mayweather?extract a rare chemical on a comet while Sub-Commander?T'Pol?considers marriage to?Koss.Star Trek: EnterpriseBreaking the Ice
1/0406.1507/31/2151Captain?Archer?and an away team go undercover to a?pre-industrial?civilization, in order to investigate an unexpected sensor reading.Star Trek: EnterpriseCivilization
1/0406.1908/08/2151The cargo ship?Fortunate?is damaged by?Nausicaan?pirates and?Enterprise?offers a helping hand, only to find the acting-captain has secret plans.Star Trek: EnterpriseFortunate Son
1/0406.2408/16/2151Captain?Archer?learns that?Crewman Daniels?is covertly helping to fight the?Temporal Cold War?against?Silik?and members of the Suliban Cabal.Star Trek: EnterpriseCold Front
1/0407.0209/01/2151Ensign?Sato?tries to find what Lieutenant?Reed's?favorite food is, while Captain?Archer?deals with a secretive and aggressive alien?first contact.Star Trek: EnterpriseSilent Enemy
1/0407.1009/15/2151Doctor?Phlox?and Captain?Archer?must decide the fate of two species suffering from an evolutionary?pandemic.Star Trek: EnterpriseDear Doctor
1/0407.2009/30/2151Sub-Commander?T'Pol?is recalled to?Vulcan. During her final away mission, she and Captain?Archer?are kidnapped, leading to another confrontation between?Vulcans?and?Andorians.Star Trek: EnterpriseShadows of P'Jem
1/0407.2710/14/2151Ensign?Sato, Lieutenant?Reed?and Sub-Commander?T'Pol?attempt to help an unresponsive?Klingon?ship escape the crushing pressures of a?gas giant.Star Trek: EnterpriseSleeping Dogs
1/0408.0110/23/2151Alter being in development for eight years, advanced laser weaponry is approved for retrofit on all Horizon Class cruisers. The weapons are also installed in all new Federation warships, including the Marshall Class destroyers.FASAThe Romulan War
1/0408.0410/29/2151After finding debris from?Enterprise, Lieutenant?Reed?and Commander?Tucker?are stranded in a shuttlepod far from help.Star Trek: EnterpriseShuttlepod One
1/0408.1311/13/2151Enterprise?encounters a crew of emotional?Vulcans; Sub-Commander?T'Pol?experiences an illicit?mind meld, with unsettling results.Star Trek: EnterpriseFusion
1/0408.1611/18/2151Two Romulan U-9 Class cruisers attack and destroy a group of small asteroid mining outposts near Sigma Cancri. Shortly thereafter, they confront the USS Excelsior and the USS Matador two Honkon Class cruisers. In a bitter dogfight, one Romulan ship is destroyed and the other disengages, while the Matador is severely damaged. This skirmish is considered to be a Federation victory. The Commander of the Excelsior is Captain Vlhlliam Gustavus Larson.FASAThe Romulan WarEarth-Romulan WarBattle of Sigma Cancri
1/0408.2111/27/2151Enterprise?finds a sunless solitary planet with a small group of aliens who are hunting "wraiths", an indigenous telepathic and shape-shifting species.Star Trek: EnterpriseRogue Planet
1/0408.2812/12/2151A group of?Ferengi?hijack?Enterprise, but Commander?Tucker, Captain?Archer?and Sub-Commander?T'Pol?resist the pirates in order to win back their ship.Star Trek: EnterpriseAcquisition
1/0408.2912/14/2151A group of interstellar thieves stun the Enterprise crew and begin looting the ship.Star Trek - The Next GenerationAcquisition
1/0409.0512/26/2151Captain?Archer?and an?away team?find a mysterious crew apparently alive on a ship that crash-landed years ago.Star Trek: EnterpriseOasis
1/0409.1301/10/2152Captain?Archer?and Ensign?Mayweather?find themselves imprisoned in a Suliban?internment camp?run by the?Tandarans.Star Trek: EnterpriseDetained
1/0409.2101/25/2152A strange, symbiotic alien creature boards?Enterprise?and starts kidnapping members of the crew.Star Trek: EnterpriseVox Sola
1/0409.3002/09/2152Enterprise?finds itself under attack while transporting a controversial?Vulcan?ambassador.Star Trek: EnterpriseFallen Hero
1/0410.0802/24/2152Commander?Tucker?and Captain?Archer?are invited to a desert planet by a man named Zobral, only to discover that he has ulterior motives.Star Trek: EnterpriseDesert Crossing
1/0410.1603/10/2152Enterprise?finally arrives for shore leave on?Risa. While there, the crew experience more than they are later willing to admit.Star Trek: EnterpriseTwo Days and Two Nights
1/0410.2603/26/2152Enterprise?is recalled to?Earth?after the crew is blamed for the accidental destruction of a colony world. En route, it is hijacked by Suliban and Captain?Archer?is trapped in the future.Star Trek: EnterpriseShockwave, Part I
1/0411.0304/10/2152As a group of?Suliban?take over?Enterprise, Captain?Archer?tries to return to the 22nd century.Star Trek: EnterpriseShockwave, Part II
1/0411.1204/25/2152Sub-Commander?T'Pol?relates the tale of a?Vulcan?crew stranded on Earth in the 1950s.Star Trek: EnterpriseCarbon Creek
1/0411.2005/11/2152Enterprise?snags a cloaked mine and Lieutenant?Reed?and Captain?Archer?race to disable it during?first contact?with the?Romulan Star Empire.Star Trek: EnterpriseMinefield
1/0411.2905/26/2152Heavily damaged by the?Romulan?mine,?Enterprise?is repaired by an unmanned and automated?sentient?alien repair station.Star Trek: EnterpriseDead Stop
1/0411.2905/27/2152Klingon marauders begin bullying the inhabitants of a desolate deuterium mining colonyStar Trek: EnterpriseMarauders
1/0412.0105/30/2152Star Base 7 is completed and assumes operational status. This is the last Star Base completed until after the Romulan War.FASAThe Romulan War
1/0412.0806/11/2152The Captain's?beagle,?Porthos, becomes ill from an alien pathogen, and Captain?Archer?frets in?Sickbay?waiting for him to recover.Star Trek: EnterpriseA Night In Sickbay
1/0412.1806/26/2152Captain?Archer?barters for?deuterium?from a mining colony plagued by?Klingon?marauders, who are seeking deuterium as well.Star Trek: EnterpriseMarauders
1/0412.2707/11/2152Sub-Commander?T'Pol?is reactivated as a?Vulcan intelligence?agent, reawakening a dark secret from her past.Star Trek: EnterpriseThe Seventh
1/0501.0107/21/2152After several months of careful analysis and discussion, ranking Star Fleet officers at Star Base 3 report their decision. All subsectors within Sectors 5, 7, and 10 go to Code 1 War-Alert status to combat the Romulans' irregular hit-and-run tactics.FASAThe Federation
1/0501.0107/21/2152After several months of careful analysis and discussion, ranking Star Fleet officers at Star Base 3 report their decision. All subsectors within Sectors 5, 7, and 10 go to Code 1 War-Alert status to combat the Romulans' irregular hit-and-run tactics.FASAThe Romulan WarEarth-Romulan War
1/0501.0407/27/2152After an?away mission, Lieutenant?Reed?discovers that his communicator was lost on a pre-warp planet; he and Captain?Archer?are then captured trying to retrieve it.Star Trek: EnterpriseThe Communicator
1/0501.1208/11/2152Enterprise?charts a course through a?trinary star system?to investigate a?black hole, and the crew find themselves suffering from a condition similar to?OCD.Star Trek: EnterpriseSingularity
1/0501.2108/27/2152After her first trip through the?transporter, Ensign?Sato?finds herself becoming?incorporeal, with the crew believing she has perished.Star Trek: EnterpriseVanishing Point
1/0501.3009/12/2152While answering a distress call, Commander?Tucker?is kidnapped along with a demanding alien princess.Star Trek: EnterprisePrecious Cargo
1/0502.0209/18/2152The?Enterprise?crew takes refuge inside one of the warp nacelles to avoid an inescapable radiation belt.Star Trek: EnterpriseThe Catwalk
1/0502.1110/02/2152Commander?Tucker?is fired upon by an Arkonian ship and is then stranded on a planet with his attacker.Star Trek: EnterpriseDawn
1/0502.2010/17/2152Sub-Commander?T'Pol?learns she has?Pa'nar Syndrome, contracted from her mind meld in "Fusion", and faces being ostracized by?Vulcan?society.Star Trek: EnterpriseStigma
1/0503.0211/01/2152Captain?Archer?negotiates a cease fire between the?Andorians?and the?Vulcans.Star Trek: EnterpriseCease Fire
1/0503.0911/16/2152Enterprise?finds a derelict ship, only to be attacked by both?Suliban?and?Tholian?ships.Star Trek: EnterpriseFuture Tense
1/0503.1712/01/2152Mistaken as smugglers, Captain?Archer?and Commander?Tucker?find themselves on a prisoner transport ship.Star Trek: EnterpriseCanamar
1/0503.2512/16/2152Incorporeal?aliens attempt to take over?Enterprise.Star Trek: EnterpriseThe Crossing
1/0504.0212/31/2152Captain?Archer?is arrested and imprisoned by the?Klingons?for allegedly conspiring against the?Empire.Star Trek: EnterpriseJudgment
1/0504.0901/15/2153After the death of his father, Ensign?Mayweather?visits his family on their cargo ship and begins to reconsider his place aboard?Enterprise.Star Trek: EnterpriseHorizon
1/0504.1701/30/2153Due to the demands of a militant faction,?Enterprise?is asked to retrieve?Denobulan?geologists from an alien cave.Star Trek: EnterpriseThe Breach
1/0504.2502/13/2153Enterprise?encounters the Vissians and Commander?Tucker?finds himself troubled by the fact the Vissians are a?three-sexed species.Star Trek: EnterpriseCogenitor
1/0505.0503/01/2153A group of?Borg?(from?Star Trek: First Contact) are revived after a century frozen in the?Arctic?ice.Star Trek: EnterpriseRegeneration
1/0505.1203/12/2153Upon the death of a close friend, Captain?Archer?tells Sub-Commander?T'Pol?about his early career as an experimental?warp engine?pilot.Star Trek: EnterpriseFirst Flight
1/0505.1603/21/2153A?Tellarite?captures Captain?Archer?in order to collect a reward from the?Klingons?who have been searching for him since the events of "Judgment".Star Trek: EnterpriseBounty
1/0506.0404/24/2153After an?alien attack?on Earth,?Enterprise?is refitted before being sent into the?Delphic Expanse. Sub-Commander?T'Pol?resigns her commission with the?Vulcan High Command, and Commander?Tucker?is troubled by the death of his sister.Star Trek: EnterpriseThe Expanse
1/0506.1405/11/2153Captain?Archer?and Lieutenant?Reed?visit a mining facility in order to track down a Xindi.Star Trek: EnterpriseThe Xindi
1/0506.2305/28/2153The crew of?Enterprise?encounters the rigours of the?Delphic Expanse?first-hand, and deal with pirates operating from a giant cloaked alien sphere.Star Trek: EnterpriseAnomaly
1/0507.0306/15/2153While pursuing the?Xindi, three crew-members are exposed to an alien virus and begin to mutate into?Loque'eque, a long-dead alien race.Star Trek: EnterpriseExtinction
1/0507.1207/02/2153While visiting an alien bazaar, a slave girl seeks refuge aboard?Enterprise?but betrays the crew instead.Star Trek: EnterpriseRajiin
1/0507.2207/19/2153Enterprise?encounters a?Vulcan?ship whose crew has become unstable due to?Trellium-D?exposure. Sub-Commander?T'Pol?soon begins to exhibit the same symptoms.Star Trek: EnterpriseImpulse
1/0507.2207/19/2153Two Romulan gunboats are surrounded and crippled in the Sexton system by units from Star Fleet's 123rd Combat Squadron. The Romulan ships self-destruct while several Federation ships maneuver close for boarding. Four UFP destroyers are lost with all hands. Star Fleet issues standing orders prohibiting its vessels from closing with even a badly damaged Romulan vessel.FASAThe Federation
1/0507.2207/19/2153Two Romulan gunboats are surrounded and crippled in the Sexton system by units from Star Fleet‘s 123rd Combat Squadron. The Romulan ships self-destruct while several Federation ships maneuver close for boarding. Four UFP destroyers are lost with all hands. Star Fleet issues standing orders prohibiting its vessels from closing with even a badly-damaged Romulan vessel.FASAThe Romulan WarEarth-Romulan WarEngagement at Sexton
1/0508.0108/06/2153A?Beauty and the Beast-like tale involving Ensign?Sato?encountering a potentially helpful telepathic on a deserted world.Star Trek: EnterpriseExile
1/0508.0108/06/2153Star Fleet Command's Doppler Class scout becomes operational. Even smaller than its Mercury Class predecessor, it is used to make surveys in 'safe' areas of the Federation. Almost 490 are built before production ceases.FASAThe Romulan War
1/0508.1008/23/2153Captain?Archer?learns of kemocite, a key element in a new weapon being built to destroy Earth, and seeks to follow its supply to the superweapon.Star Trek: EnterpriseThe Shipment
1/0508.2009/10/2153A parasite causes Captain?Archer?to lose his long-term memory, and he (with the help of?T'Pol?and Doctor?Phlox) seeks a way to change the past.Star Trek: EnterpriseTwilight
1/0508.3109/27/2153Investigating a planet found to be inhabited by humans, the crew find a town resembling the American "Old West".Star Trek: EnterpriseNorth Star
1/0509.0109/28/2153The fusion driven Long Class 'star—barge' ore freighter is removed from service. Warp powered starships travelling within the 'original Federation' take its place.FASAThe Romulan War
1/0509.1010/14/2153Commander?Tucker?becomes comatose after an accident, and a rapid-growing?clone?is created for the purpose of harvesting brain tissue.Star Trek: EnterpriseSimilitude
1/0509.2111/01/2153During an engine performance test, Trip is critically injured and left comatose in sickbay. Phlox suggests that Trip's only hope for survival is the creation of a "mimetic symbiont" – in other words, a clone.Star Trek: EnterpriseSimilitude
1/0509.2111/01/2153With the help of Temporal Agent?Daniels, Captain?Archer?and Sub-Commander?T'Pol?go back to 2004 Detroit to stop a group of?Reptilians?releasing a biological weapon.TCWStar Trek: EnterpriseCarpenter Street
1/0509.3011/18/2153Religious zealots seek to execute Captain?Archer, for supposed acts of sphere desecration, after hijacking?Enterprise.Star Trek: EnterpriseChosen Realm
1/0510.0111/19/2153The Enterprise is hijacked by a group of religious extremists who worship the mysterious spheres in the Expanse.Star Trek: EnterpriseChosen Realm
1/0510.1212/06/2153Xindi?scientists test their new, planet-killing weapon in an asteroid field as Captain?Archer?is suddenly assisted by?Andorians?in the?Delphic Expanse.FedStar Trek: EnterpriseProving Ground
1/0510.1612/12/2153A?Xindi?scientist,?Degra, is tricked into giving Captain?Archer?information about the location of the new superweapon.Star Trek: EnterpriseStratagem
1/0510.2412/27/2153Enterprise?encounters a dying alien, one of the?Sphere Builders, for the first time.Star Trek: EnterpriseHarbinger
1/0510.2801/02/2154As?Enterprise?passes through a "trans-dimensional disturbance," the crew is put into hibernation, leaving Doctor?Phlox?in control of the ship.Star Trek: EnterpriseDoctor's Orders
1/0510.3101/08/2154Captain?Archer?becomes overly protective of an?Insectoid?hatchery, to the point of endangering their mission.Star Trek: EnterpriseHatchery
1/0511.0101/09/2154Star Fleet Command's Marshall Class destroyer becomes operational and is rushed into immediate full-scale production. Equipped with many of the most recent technological advances, this warship is the mainstay of the Federation's combat fleet during the latter part of the Romulan War. The Marshall remains in active service for 60 years, longer than any other major warship class before or since. A total of 2,900 ships are built.FASAThe Federation
1/0511.0101/09/2154Star Fleet Command's Marshall Class destroyer becomes operational and is rushed into immediate full-scale production. Equipped with many of the most recent technological advances, this warship is the mainstay of the Federation's combat fleet during the latter pan of the Romulan War. The Marshall remains in active service for 60 years, longer than any other major warship class before or since. A total of 2900 ships are built.FASAThe Romulan War
1/0511.0401/14/2154Finding the superweapon on?Azati Prime, Captain?Archer?embarks on a suicide mission to destroy it, and?Enterprise?suffers a devastating attack by the?Xindi.TCW?FedStar Trek: EnterpriseAzati Prime
1/0511.0401/15/2154The Enterprise crew must cope with devastating damage to the ship, with another alien ship needing assistance nearby.Star Trek: EnterpriseDamage
1/0511.0701/20/2154Enterprise, now heavily damaged, seeks a warp coil from an alien vessel but is forced to steal it.Star Trek: EnterpriseDamage
1/0511.1001/26/2154Captain?Archer?deals with the loss of 18 crew members and continues negotiations with two of the five?Xindi species.Star Trek: EnterpriseThe Forgotten
1/0511.1302/01/2154The?Enterprise?crew meet their own descendants from an alternate timeline in the past.Star Trek: EnterpriseE?
1/0511.1702/07/2154Captain?Archer?speaks at the?Xindi Council, sparking a?civil war?for control of the superweapon.Star Trek: EnterpriseThe Council
1/0511.2002/13/2154With help from some Xindi factions, the Enterprise crew attempts to stop the arming of the Xindi superweapon.Star Trek: EnterpriseCountdown
1/0511.2002/13/2154Captain?Archer?seeks the support of the?Aquatics?in order to tip the war in their favor.Star Trek: EnterpriseCountdown
1/0511.2102/14/2154The final showdown with the?Reptilians?and their?Guardian?allies occurs. Captain?Archer?is believed dead as?Enterprise?finds itself back in the World War II era.TCWStar Trek: EnterpriseZero Hour
1/0512.0303/09/2154After destroying the?Xindi?weapon,?Enterprise?finds itself in the 20th century during World War II with?Nazis?in control of the North Eastern USA.Star Trek: EnterpriseStorm Front, Part I
1/0512.0903/21/2154Discussions are held at the highest echelons of the Federation and Star Fleet Command. As a result, President of the Federation Council Cristofur Thorpe issues a sealed, standing order by subspace radio to all individuals possessing the rank of Admiral, Council Secretary, or Senior Ambassador. If formal contact is made with the official Romulan government, the Federation will demand that all hostilities cease immediately, or a state of war will be declared. Any military or governmental official receiving this order has the full authority of the UFP to authorize such a declaration.FASAThe Federation
1/0512.0903/21/2154Discussions are held at the highest echelons of the Federation and Star Fleet Command. As a result, President of the Federation Council Cristofur Thorpe issues a sealed, standing order by subspace radio to all individuals possessing the rank of Admiral, Council Secretary, or Senior Ambassador. lf formal contact is made with the Romulan government, the Federation will demand that all hostilities cease immediately, or a state of war will be declared. Any military or governmental official receiving this order has the full authority of the UFP to authorize such a declaration.FASAThe Romulan War
1/0512.1504/01/2154Archer?joins?Silik?to stop the alien?Nazis, restore the timeline and end the?Temporal Cold War.Star Trek: EnterpriseStorm Front, Part II
1/0512.2804/24/2154Enterprise?is welcomed home after saving Earth and the crew takes a much needed vacation.?Tucker?&?T'Pol?visit?Vulcan?where T'Pol must consider marriage to Koss.?Erika Hernandez?becomes captain of the?Columbia?and renews her acquaintance with Archer.?Phlox?encounters prejudice on Earth.Star Trek: EnterpriseHome
1/0601.0805/15/2154The USS Thara, a Tanafhooef Class frigate, engages a Romulan U-4 class cruiser near the Pretoric system. The opposing vessels literally fight to the death, as both ships are destroyed by the combat.FASAThe Romulan WarEarth-Romulan WarBattle of Pretoric
1/0601.0905/17/2154Dr.?Arik Soong?restores his relationship with his genetically-enhanced "children,"?Augments.Star Trek: EnterpriseBorderland
1/0601.1205/22/2154A space station crew is held hostage as Dr. Arik Soong and his Augments work to obtain hundreds of Augment embryos in hopes of creating an Augment population.Star Trek: EnterpriseCold Station 12
1/0601.1505/27/2154Dr. Arik Soong finds himself overthrown as "father" of the Augments and Archer rushes to prevent the destruction of a Klingon colony. As a result of his dashed hopes of enhancing humans, Soong turns in a new direction of research.Star Trek: EnterpriseThe Augments
1/0601.2706/16/2154Earth's embassy on Vulcan is partially destroyed by a bomb, killing?Admiral Forrest. Archer & T'Pol travel to Vulcan in search of an alleged terrorist group blamed for the explosion, of which T'Pol's mother is a member.Star Trek: EnterpriseThe Forge
1/0602.0607/06/2154Archer & T'Pol find?T'Pau?and T'Pol's mother and learn that Archer is carrying?Surak's?katra.Star Trek: EnterpriseAwakening
1/0602.1707/27/2154Archer and T'Pol bring back the Kir'Shara (Surak's artifact) that will lead to vast changes in the Vulcan world. T'Pol's Pa'nar Syndrome is cured by T'Pau.Star Trek: EnterpriseKir'Shara
1/0603.0108/16/2154Dr. Emory Erickson, inventor of the?transporter, conducts a long-range experiment in order to recover his lost son.Star Trek: EnterpriseDaedalus
1/0603.1209/05/2154Organians?test the?Enterprise?crew by observing their reactions to a deadly silicon-based infection.Star Trek: EnterpriseObserver Effect
1/0603.2409/26/2154Andorians?threaten war on the?Tellarites?after apparently being attacked by a Tellarite vessel en route to trade talks.Star Trek: EnterpriseBabel One
1/0604.0310/16/2154Archer and?Shran?engage in mortal combat as Archer tries to unite the Andorians and Tellarites who are being set at each other's throats by a remote-controlled?Romulan?vessel.Star Trek: EnterpriseUnited
1/0604.1511/06/2154The drone Romulan ship that attacked the Andorians is under the control of an?Aenar, an offshoot race of the Andorians. Archer and Shran join forces to rescue the Aenar and stop the Romulan plot.Star Trek: EnterpriseThe Aenar
1/0604.2711/27/2154While Enterprise visits Earth for the launch of Columbia, Phlox is kidnapped and forced to help the Klingons deal with a grave threat toward their species.ParamountAffliction
1/0604.2711/27/2154Phlox is kidnapped by the?Klingons?who are seeking to cure a disease caused by an attempt to create Klingon/Augment hybrids; T'Pol's mental abilities grow after she conducts her first mind meld.Star Trek: EnterpriseAffliction
1/0605.0512/12/2154With the?Columbia's help, the?Enterprise?crew grapples with sabotage to their ship as they pursue the truth behind the kidnapping of Phlox. The disease is cured, but genetic mutations will make many Klingons appear human-like for generations to come.Star Trek: EnterpriseDivergence
1/0605.1512/27/2154As a gift for negotiating with the?Orion Syndicate, Archer receives three?Orion Slave Girls, but these "gifts" have their own agenda. Meanwhile, Trip and T'Pol come to terms with the psychic bond that has been created between them.Star Trek: EnterpriseBound
1/0605.2001/07/2155A xenophobic faction of humanity threatens to undermine talks to form a new coalition of planets.Star Trek: EnterpriseDemons
1/0605.2701/19/2155A human isolationist leader threatens to destroy Starfleet Command unless all aliens leave Earth immediately. His bargaining tool: a baby cloned from DNA belonging to Trip and T'Pol.Star Trek: EnterpriseTerra Prime
1/0606.1602/22/2155Star Fleet's 150th Combat Squadron, under the command of Admiral Rex Gunther, meets a solitary Romulan U-13 Class cruiser near Eta Leonis VI. Instead of attacking, Admiral Gunther follows Thorpe's instructions, opens known Romulan hailing frequencies, and warns the invading ship of his orders. Gunther gives the Romulan government six months to respond. Otherwise, it means war. Though the Romulan ship does not communicate, it is permitted to depart with the warning. This marks the sole meeting of Federation and Romulan warships without bloodshed on either side.FASAThe Federation
1/0606.1602/22/2155Star Fleet’s 150th Combat Squadron, under the command of Admiral Rex Gunther, meets a solitary Romulan U-13 Class cruiser near Eta Leonis Vl. Instead of attacking, Admiral Gunther follows Thorpe's instructions, opens known Romulan hailing frequencies, and warns the invading ship of his orders. Gunther gives the Romulan government six months in which to provide some kind of response. Otherwise, it means war. Though the Romulan ship does not communicate, it is permitted to depart with the warning. This marks the only occasion where Federation and Romulan warships meet without bloodshed on either side.FASAThe Romulan WarEarth-Romulan War
1/0606.2503/10/2155Y-500 Class vessels (presumably inclusive of the DY-500) are decommissioned and are no longer in service.PublicationStar Trek Spaceflight Chronology
1/0608.1207/25/2155Battle of Tarod IXFASAEarth-Romulan WarBattle of Tarod IX
1/0610.1409/24/2155Intercepted subspace radio communications are translated and analyzed to help the UFP understand their foe. The Romulan War calls attention to the strategic importance of the Triangle.FASAThe Federation
1/0610.1409/24/2155Since Admiral Gunther issued his warning, at least one Federation warship has remained in the vicinity of Eta Leonis VI, awaiting a Romulan response. The USS Patton, a brand-new Marshall Class destroyer, is the ship on picket duty when three U-15 Class cruisers close. While decelerating, the Romulans open fire. The Patton's Captain Spadora makes one transmission before a Romulan cruiser fires a single guided missile. The torpedo hits the side of the Patton, totally disintegrating it. Spadora's message is received by other vessels in the area and relayed throughout the Federation. The Romulans' intentions are clear, and war is declared.FASAThe Federation
1/0610.1409/24/2155Since Admiral Gunther issued his warning, at least one warship has remained in the vicinity of Eta Leonis Vl, awaiting a Romulan response. The USS Patton, a brand-new Marshall Class destroyer, is the ship on picket duty when three U-15 Class cruisers close. While decelerating, the Romulan ships open fire with their drill-beams. The Pattons Captain Spadora makes one transmission before a Romulan cruiser fires a single 'star-bomb' guided missile. The torpedo hits the side of the Patton and totally disintegrates it. Spadora's message is received by other vessels in the area and relayed throughout the Federation. The Romulans' intentions are clear, and war is declared. In this unprecedented action, the UFP moves against an enemy whose planetary holdings and bases, political structure, aims and philosophies, and even appearance is completely unknown. intercepted subspace radio communications are translated and analyzed to help the UFP understand their foe.FASAThe Romulan WarEarth-Romulan WarBattle of Eta Leonis VI
1/0610.2610/16/2155First Battle of DenevaFASAEarth-Romulan WarFirst Battle of Deneva
1/0611.0711/08/2155First Battle of BerengariaEntENT - The Romulan War novel: Beneath the Raptor's WingEarth-Romulan WarFirst Battle of Berengaria
1/0611.1211/17/2155Skirmish near Threllvia IVFASAEarth-Romulan WarSkirmish near Threllvia IV
1/0611.1211/18/2155Fall of Threllvia IVFASAEarth-Romulan WarFall of Threllvia IV
1/0611.1711/26/2155First Battle of Altair VIFASAEarth-Romulan WarFirst Battle of Altair VI
1/0701.1303/10/2156Battle of AndoriaFASAEarth-Romulan WarBattle of Andoria
1/0701.1403/11/2156Invasion of CaporyFASAEarth-Romulan WarInvasion of Capory
1/0701.1403/12/2156Mission to Aeihk'aeleir ShipyardFASAEarth-Romulan War Mission to Aeihk'aeleir Shipyard
1/0701.1503/14/2156Invasion of Draken IVFASAEarth-Romulan WarInvasion of Draken IV
1/0701.2504/02/2156Second Battle of BerengariaFASAEarth-Romulan WarSecond Battle of Berengaria
1/0702.0104/14/2156Scores of individual ship-versus-ship and ship-versusoutpost encounters occur throughout this period of the Romulan War. Each side wins several of these confrontations, but more often, the opposing forces successfully destroy one another.FASAThe Federation
1/0702.0104/14/2156Scores of individual ship-versus-ship and ship-versus-outpost encounters occur throughout this period of the Romulan War. Each side wins several of these confrontations, but more often, the opposing forces successfully destroy one another.FASAThe Romulan WarEarth-Romulan War
1/0702.0104/15/2156Engagement R-1-003FASAThe Romulan WarEarth-Romulan WarEngagement R-1-003
1/0702.0304/18/2156Engagement R-1-004FASAThe Romulan WarEarth-Romulan WarEngagement R-1-004
1/0702.0504/22/2156Engagement R-1-005FASAThe Romulan WarEarth-Romulan WarEngagement R-1-005
1/0702.1005/01/2156Engagement R-1-006FASAThe Romulan WarEarth-Romulan WarEngagement R-1-006
1/0702.1005/02/2156Engagement R-1-007FASAThe Romulan WarEarth-Romulan WarEngagement R-1-007
1/0702.1105/04/2156Engagement R-1-008FASAThe Romulan WarEarth-Romulan WarEngagement R-1-008
1/0702.1305/08/2156Engagement R-1-009FASAThe Romulan WarEarth-Romulan WarEngagement R-1-009
1/0702.1405/10/2156Engagement R-1-010FASAThe Romulan WarEarth-Romulan WarEngagement R-1-010
1/0702.1905/18/2156Engagement R-1-011FASAThe Romulan WarEarth-Romulan WarEngagement R-1-011
1/0702.1905/18/2156Battle of AlgeronFASAThe Romulan WarEarth-Romulan WarBattle of Algeron
1/0702.2205/22/2156Ambush in the Onias sectorFASAThe Romulan WarEarth-Romulan WarAmbush in the Onias sector
1/0702.2205/23/2156Engagement R-1-012FASAThe Romulan WarEarth-Romulan WarEngagement R-1-012
1/0702.2305/24/2156Engagement R-1-013FASAThe Romulan WarEarth-Romulan WarEngagement R-1-013
1/0702.2505/27/2156Engagement R-1-014FASAThe Romulan WarEarth-Romulan WarEngagement R-1-014
1/0703.0106/04/2156Engagement R-1-015FASAThe Romulan WarEarth-Romulan WarEngagement R-1-015
1/0703.0406/10/2156Second Battle of DenevaFASAThe Romulan WarEarth-Romulan WarSecond Battle of Deneva
1/0703.0606/15/2156Engagement R-1-016FASAThe Romulan WarEarth-Romulan WarEngagement R-1-016
1/0703.0706/17/2156Engagement R-1-017FASAThe Romulan WarEarth-Romulan WarEngagement R-1-017
1/0703.0906/19/2156Engagement R-1-018FASAThe Romulan WarEarth-Romulan WarEngagement R-1-018
1/0703.0906/20/2156Second Battle of Altair VIFASAThe Romulan WarEarth-Romulan WarSecond Battle of Altair VI
1/0703.0906/20/2156Battle of Tau Ceti IVFASAThe Romulan WarEarth-Romulan WarBattle of Tau Ceti IV
1/0703.1206/24/2156Engagement R-1-019FASAThe Romulan WarEarth-Romulan WarEngagement R-1-019
1/0703.1406/27/2156Engagement R-1-020FASAThe Romulan WarEarth-Romulan WarEngagement R-1-020
1/0703.1707/03/2156In the first real battle of the Romulan War, two squadrons of Romulan cruisers headed toward Rigel are met at Prantares by a Federation force of approximately equal size. The Battle of Prantares is a tactical draw. The Federation suffers much heavier losses, but force the Romulans to turn back.FASAThe Romulan WarEarth-Romulan WarBattle of Prantares
1/0706.0111/12/2156Operating independently, several Federation squadrons cross into Romulan controlled territory. While advancing into uncharted space, Star Fleet's Forty-Fourth Cruiser Squadron detects an unprotected Romulan deep-space supply depot. The small station, located at Deep-Space Coordinate VP 18 Mark 30.2, is destroyed without Federation casualties.FASAThe Romulan WarEarth-Romulan War
1/0707.2502/16/2157Battle of Gamma HydraFASAThe Romulan WarEarth-Romulan WarBattle of Gamma Hydra
1/0711.0808/22/2157Battle of Galorndon CoreFASAThe Romulan WarEarth-Romulan WarBattle of Galorndon Core
1/0711.2209/16/2157A Romulan wing penetrates Star Fleet's corvette picket screen and destroys the Sector 5B Mining Complex, a very important Federation ore processing facility.FASAThe Romulan WarEarth-Romulan WarDestruction of 5B
1/0712.2311/10/2157Battle of PrantaresFASAThe Romulan WarEarth-Romulan WarBattle of Prantares
1/0712.2511/13/2157Star Fleet's Twelfth Strike Wing, containing three full squadrons, encounters a disorganized Romulan convoy at Nu Chalcedonis, a Federation rendezvous point inside the Triangle. With only light casualties, the Federation force destroys the entire Romulan convoy.FASAThe Romulan WarEarth-Romulan WarBattle of Nu Chalcedonis
1/0802.0101/22/2158Continuing their advance into Federation space, Romulan ships form 'wolf packs' to attack Federation trans-ports. Three escorted Federation convoys are attacked and destroyed in this manner. Officials believe Romulans are hijacking the cargoes before destroying the transports. As they press deeper into Federation space, the Romulans are becoming desperately short of supplies.FASAThe Federation
1/0802.0101/22/2158Continuing their advance into Federation space, individual Romulan ships form 'wolf-packs‘ to attack Federation transports. Three escorted Federation convoys are attacked and destroyed in this way. Officials believe Romulans are hijacking the cargoes before destroying the transports. As they press deeper into Federation space, the Romulans are becoming desperately in need of supplies.FASAThe Romulan WarEarth-Romulan War
1/0805.0207/02/2158Headed for the Triangle, a Romulan armada of 60 ships attacks three Federation squadrons near Gamma Hydra. Though Federation forces are outnumbered, both sides take heavy casualties. Star Fleet's new tactics match Romulan ferocity, leaving both fleets badly depleted and exhausted. However, the Romulans force a Federation retreat, and they resume course for the Triangle. The 132nd Strike Squadron, under the command of Admiral William Larson, reinforces the battered UFP forces and repulses the Romulan armada. This battle seriously weakens Star Fleet, but it also prevents the formation of a major Romulan fleet in the Triangle. Excluding isolated, small-scale engagements, the Triangle remains Romulan-free for the remainder of the war.FASAThe Federation
1/0805.0207/02/2158Headed for the Triangle, a Romulan armada of 60 ships attacks three Federation squadrons near Gamma Hydra. Though Federation forces are outnumbered substantially, casualties are extremely heavy on both sides. Star Fleet's new tactics match Romulan ferocity, leaving both fleets badly depleted and exhausted. The Romulans force a Federation retreat, and they resume course for the Triangle. The 132nd Strike Squadron, under the command of Admiral William Larson, reinforces the battered UFP forces and repulses the Romulan armada. This battle seriously weakens Star Fleet, but it also prevents the formation of a major Romulan fleet in the Triangle. Excluding isolated, small-scale engagements, the Triangle remains Romulan-free for the rest of the war.FASAThe Romulan WarEarth-Romulan WarBattel of Gamma Hydra
1/0807.2512/04/2158Four Romulan squadrons bombard Alpha Omega B with star-bomb missiles, rendering the planet uninhabitable. Two Romulan squadrons performing diversionary tactics are wiped out by local defense squadrons, but over 20,000 military and civilian personnel are killed in the main attack. This marks the Romulans' deepest penetration into Federation space.FASAThe Federation
1/0807.2512/04/2158Four Romulan squadrons bombard Alpha Omega B with 'star—bomb' missiles, rendering the planet uninhabitable. Two Romulan squadrons performing diversionary tactics are wiped out by local defense squadrons, but over 20,000 military and civilian personnel are killed in the main attack. This marks the Romulans' deepest penetration into Federation space.FASAThe Romulan WarEarth-Romulan WarDestruction of Alpha Omega B
1/0808.0801/01/2159Third Battle of DenevaFASAThe Romulan WarEarth-Romulan WarThird Battle of Deneva
1/0809.0102/13/2159Shortages of men, starships, and supplies reach critical levels for both Federation and Romulan forces, as both fleets force deep penetrations into their opposing governments' territory. Numerous raids and battle losses make it increasingly difficult for either side to form effective formations and continue the war.FASAThe Federation
1/0809.0102/13/2159Shortages of men, starships, and supplies reach critical levels for both Federation and Romulan forces, as both fleets force deep penetrations into the opposing governments' territory. Numerous raids and battle losses make it increasingly difficult for either side to form effective formations and continue the war.FASAThe Romulan WarEarth-Romulan War
1/0811.0106/09/2159While on an exploration and survey mission in the Triangle, the USS Cavalier is ambushed by Romulan cruisers in a newly discovered planetary system. After destroying the ship, the Romulan vessels move off without bothering to examine the system. A twelve-man landing party, under the command of Lieutenant Lawrence David Baker, is stranded there.FASAThe Federation
1/0811.0106/09/2159While on an exploration and survey mission in the Triangle, the USS Cavalier is ambushed by Romulan cruisers in a newly-discovered planetary system. After completing their attack, the Romulan vessels depart without examining the system. A twelve-man landing party under the command of Lieutenant Lawrence David Baker is stranded there.FASAThe Romulan WarEarth-Romulan WarDestruction of the Cavalier
1/0811.2507/21/2159A Federation fleet of five squadrons stumbles onto a major Romulan base at Manarram, dealing the enemy its first true defeat. Manned only by skeleton crews during resupply operations, over 30 Romulan cruisers and gunboats are destroyed in orbit before they can fire a shot. Six Star Fleet vessels are lost when the planetary base destroys itself after its defenses sustain serious damage. The loss of the base and warships are crippling, and the Romulan war effort never fully recovers. This is the deepest penetration of Federation forces into Romulan space.FASAThe Romulan WarEarth-Romulan WarBattle of Manarram
1/0811.2907/30/2159One full sector of the battle zone is placed under a strict media blackout as Operation Golden Pheasant is carried out. The purpose of this exercise is to move a partially-constructed prototype battle cruiser code-named the USS Juggernaut. Built by the Star Fleet Engineering Command, the Juggernautis transported from its present location at a base near the Federation border to a more secure naval shipyard at Andor.FASAThe Romulan WarEarth-Romulan War
1/0901.2010/29/2159In his now-famous "Sighted Man of Peace" address to the Federation Council, Senior Councilman Abraham Danr---- non recommends offering a peace treaty to the Romulans. During the next ten days, advocates of both viewpoints hold heated discussions on the proposition.FASAThe Federation
1/0901.2010/29/2159In his now-famous "Sighted Man of Peace" address to the Federation Council, Senior Councilman Abraham Dannon recommends offering a peace treaty to the Romulans. During the next ten days, advocates of both viewpoints hold heated discussions on the proposition.FASAThe Romulan WarEarth-Romulan War
1/0902.0111/19/2159The Federation Council votes on Councilman Dannon's proposal for a peace offer. The measure is accepted by a one-vote margin, and is immediately transmitted via subspace radio to the Romulan Star Empire.FASAThe Federation
1/0902.0111/19/2159The Federation Council votes on Councilman Dannon's proposal for a peace offer. The measure is accepted by a one-vote margin, and immediately transmitted via subspace radio to the Romulan Star Empire.FASAThe Romulan WarEarth-Romulan War
1/0903.3002/28/2160Star Fleet’s Marine Corps Command is established at this time. No personnel from this command sees active combat during the Romulan War.FASAThe Romulan WarEarth-Romulan War
1/0904.2804/15/2160The Federation Council receives a response from the Romulan Star Empire. According to their Imperial Senate, the treaty must contain the provisions that no members of the warring races meet face-to-face, and that no ships cross a negotiated Neutral Zone. Additional information on the exact location, dimensions, and restrictions applying to the Neutral Zone are also emphatically requested. Council-man Dannon, placed in charge of the subspace negotiations, responds within one week.FASAThe Federation
1/0904.2804/15/2160The Federation Council receives a response from the Romulan Star Empire. According to their imperial Senate, the treaty must cxzntain the provisions that no members of the warring races meet face-to-face, and that no ships may cross the Neutral Zone. Additional information on the exact location, dimensions, and restrictions applying to the Neutral Zone are also emphatically requested. Councilman Dannon, placed in charge of the subspace negotiations, responds within one week.FASAThe Romulan WarEarth-Romulan War
1/0905.0104/21/2160The Battle of Cheron is fought in Romulan space between two squadrons of Federation ships and remnants of four Romulan groups. The battle ends inconclusively when neither side has any combat-capable ships remaining. This battle marks the UFP's last opportunity to organize a fleet strong enough to reach the supposed location of the Romulan homeworld. It is considered a victory nevertheless, because the Romulans lost more ships than the Federation.FASAThe Federation
1/0905.0104/21/2160The Battle of Cheron is fought in Romulan space between two squadrons of Federation ships and remnants of four Romulan groups. The battle ends inconclusively when neither side has any combat-capable ships remaining. This battle marks the UFP's last opportunity to organize a fleet strong enough to reach the supposed location of the Romulan home world. Still, it is considered a victory, because the Romulans lose more ships than the Federation does.FASAThe Romulan WarEarth-Romulan WarBattle of Cheron
1/0906.1706/18/2160Stranded for seven months on what is now known as Baker's World, the crewmen from the USS Cavalier are picked up by the USS Lorelei without having suffered any casualties. For his skill and leadership, Lieutenant Lawrence David Baker receives the Star Fleet Commendation of Valor and a promotion, as well as becoming an immediate media hero.FASAThe Federation
1/0906.1706/18/2160Stranded for seven months on what is now known as Bakers World, the crewmen of the USS Cavalierare picked up by the USS Lore/ei without having suffered any casualties. For his skill and leadership, Lieutenant Lawrence David Baker receives the Star Fleet Commendation of Valor and a promotion, as well as becoming an immediate media hero.FASAThe Romulan WarEarth-Romulan War
1/0907.2808/01/2160The Romulans communicate with the Federation government and insist on additional territorial gains for the Romulan Star Empire. In exchange, they are willing to accept tighter restrictions on Neutral Zone outposts. Dannon reluctantly makes many of the necessary concessions, and Federation Council President Thorpe ratifies the completed Treaty of Peace. The treaty is transmitted to the Romulan Star Empire.FASAThe Federation
1/0907.2808/01/2160The Romulans respond a second time, and insist on additional territorial gains for the Romulan Star Empire. In exchange, they are willing to accept tighter restrictions on Neutral Zone outposts. Dannon reluctantly makes many of the concessions, and Federation Council President Thorpe ratifies the completed Treaty of Peace. The treaty is transmitted to the Romulan Star Empire once more.FASAThe Romulan WarEarth-Romulan War
1/0909.0909/16/2160The Imperial Senate of the Romulan Star Empire broad-casts its ratification of the Treaty of Peace on all subspace frequencies. The message is picked up by Federation starships along the border, and the treaty terms go into immediate effect. After 17 years of piratical attacks and declared hostilities, the Romulan War is finally over.FASAThe Federation
1/0909.0909/16/2160The Imperial Senate of the Romulan Star Empire broadcasts its ratification of the Treaty of Peace on all subspace frequencies. The message is picked up by Federation starships along the border, and the terms of the treaty go into immediate effect. After 17 years of piratical attacks and declared hostilities, the Romulan War is finally over.FASAThe Romulan WarEarth-Romulan War
1/0909.1009/17/2160Established by the Treaty of Peace, the Neutral Zone is now in effect. A period of withdrawal permitted by the treaty lasts until Stardate 1/1207. All invading Federation and Romulan forces begin retreating at maximum warp speed to their respective sides of the new boundary.FASAThe Federation
1/0909.1009/17/2160The Neutral Zone, established by the Treaty of Peace, is now in effect. A period of withdrawal permitted by the treaty lasts until Stardate 1/1207. All invading Federation and Romulan forces begin retreating at maximum warp speed to their respective sides of the new boundary.FASAThe Romulan WarEarth-Romulan War
1/0910.0110/11/2160By this time, the Klingons have begun to perfect shipboard disruptor technology, which they are deploying throughout their fleet. With the Romulan War now over, the Orions realize that the UFP and the Klingon Empire must eventually encounter one another.FASAKlingon Game Opeartions Manual
1/0910.0110/11/2160Peace reigns, but the Orion Colonies know that the Klingon Empire will soon discover the existence of the Federation. The Colonies sign non-aggression and trade treaties with the Federation, but still remain outside the UFP.FASAThe Federation
1/0910.0110/11/2160At this time, realizing that they are technologically outclassed and outnumbered, the Romulans consolidate along the new UFP-Romulan Neutral Zone. They begin major construction of outposts to keep track of Federation forces and keep them in check. Just homeward of these outposts, the Romulans are also building ships intended for future expansion into Federation territory.FASAThe Romulan WarEarth-Romulan War
1/0912.0312/20/2160The planet Mantiev, which is in the Triangle, is settled. The other three planets in the future Mantiev Colonial Association are settled within the next year. All have been founded by various groups from the Federation. These are the only real efforts at colonizing the Triangle until 1/40. It is their success that spurs the major wave of settlement 30 years later.FASAThe Romulan War
1/1001.0101/19/2161With the Romulan War ended, budgetary constraints force Star Fleet Command to decommission a number of warships. The entire fleet of Messier Class cruisers is deactivated, even though the class served exceptionally well throughout the Romulan War. The Zone of Transport Escort is lifted, and galactic peace brings tremendous growth in industry, trade, and tourism.FASAThe Federation
1/1001.0101/19/2161Now that the Romulan War has ended, Star Fleet Command is forced by budgetary constraints to decommission a number of warships. The entire fleet of Messier Class cruisers is deactivated, after that class served exceptionally well throughout the Romulan War.FASAThe Romulan War
1/1001.0101/19/2161The Zone of Transport Escort is lifted, and galactic peace brings tremendous growth in industry, trade, and tourism.FASAThe Romulan War
1/1001.0501/24/2161The negotiations establishing the Romulan Neutral Zone destroy the political aspirations of Councilman Dannon. His opponents claim that he, as chief negotiator, gave away too much of the disputed area to the Romulans. Dannon is politically censured, and later, loses his position as Federation Councilman.FASAThe Federation
1/1001.0501/24/2161The negotiations establishing the Romulan Neutral Zone destroy the political aspirations of Councilman Dannon. His opponents claim that he, as chief negotiator,gave away too much of the disputed area to the Romulans. Dannon is politically censured, and finally loses his position as Federation Councilman.FASAThe Romulan War
1/1007.0108/05/2161Star Base 8 is completed and assumes operational status.FASAThe Romulan War
1/1009.0110/08/2161Star Fleet Command's Normandy Class starfighter becomes operational, replacing some of the older Arrow and Galliant Class starfighters. A total of 264 are built, and the ships are deployed in squadrons of twelve.FASAThe Romulan War
1/1207.0110/08/2163The period of withdrawal from the Neutral Zone permitted under the peace treaty is now over. From this time on, no warship may cross the Romulan Neutral Zone. All Federation cultural exchange programs resume, after having been suspended during the Romulan War. Federation officials release a public survey poll showing rising confidence in the UFP and its ability to perform its intended duties.FASAThe Federation
1/1207.0110/08/2163The period of withdrawal, permitted under the peace treaty, is now over. From this time on, no warship may cross the Romulan Neutral Zone. All Federation cultural exchange programs resume after having been suspended during the Romulan War. Federation officials release a public survey poll showing rising confidence in the UFP and its ability to perform its intended duties.FASAThe Romulan War
1/1301.0104/25/2164Official membership in the United Federation of Planets reaches 100.FASAThe Federation
1/1301.0104/25/2164Official membership of the United Federation of Planets reaches 100.FASAThe Romulan War
1/1303.2107/21/2164Abraham Dannon, author of the Romulan/Federation peace treaty and chief negotiator of its provisions, is assassinated by a spectator at a political rally where he was scheduled to speak. A controversial, much-despised figure in his own time, Dannon will later be revered for his contributions to galactic peace. The Terran civilian decoration for peace, the Dannon Prize, is named for him.FASAThe Federation
1/1303.2107/21/2164Abraham Dannon, author of the Romulan/Federation peace treaty and chief negotiator of its provisions, dies at the age of 59, assassinated by a spectator at a political rally where he was scheduled to speak. A controversial, much despised figure in his own time, Dannon is now revered for his contributions to galactic peace. The Terran civilian decoration for peace, the Dannon Prize, is named for him.FASAThe Romulan War
1/1305.0109/03/2164Construction work on Outer Sector Defense Outpost 1 is now complete, and the rebuilt base is reactivated.FASAThe Romulan War
1/1306.0110/08/2164Star Base 9 is completed and assumes operational status.FASAThe Romulan War
1/1405.0110/06/2165According to an official Star Fleet spokesman, Operation Golden Pheasant has been completed. Two completely different prototype battle cruisers, the USS Goliath and USS Juggernaut, have been designed and constructed. Both vessels now begin preliminary testing and shakedown cruises.FASAThe Romulan War
1/1509.1704/02/2167A Cardassian farmer stumbles on an ancient Hebitian tombLast Unicorn GamesAll Our Yesterdays: The Time Travel Sourcebook
1/1511.2506/15/2167The Starship Archon visits planet Beta III in star system C-111.Star Trek - The Original SeriesThe Return of the Archons
1/1512.0106/21/2167Both prototype battle cruisers fail to meet performance specifications, and so they are decommissioned and placed in storage. A major embarrassment for Star Fleet's Engineering Command, fund allocations for research and development are virtually cut off for the next three decades. Star Fleet continues to accept commercial designs for new warships, but the Engineering Command only designs one new major warship class, the Castor Class cruiser, beforeFASAThe Romulan War
1/1603.2010/21/2167The USS Essex (registry number NCC-173) is caught in a magnetic storm and destroyed above the Class-M moon on Mab-Bu VI.ParamountST reference: Star Trek Encyclopedia
1/1604.0111/02/2167Star Base 10 is completed and assumes operational status.FASAThe Romulan War
1/1607.2803/11/2168The Starship Horizon visits Planet Sigma Iotia II, about 100 light years beyond Federation space.Star Trek - The Original SeriesA Piece of the Action
1/1703.0110/30/2168Star Fleet Intelligence Command completes Operation Scipio, with the design and construction of a special prototype reconnaissance vessel. The starship is tested and achieves warp 3.84, the highest velocity to date.FASAThe Romulan War
1/1704.2901/01/2169Ancient burial vaults of the First Hebitian civilization on Cardassia are unearthed. Grave robbers remove priceless artifacts, including many made of jevonite, described as unimaginably beautiful.Star Trek - The Next GenerationChain of Command, Part II
1/1705.2702/01/2169Starfleet withdraws the Daedalus class starship from service.ParamountStar Trek reference: Encyclopedia
1/1801.0109/22/2169Most Orion trade families close their operations with the UFP, in the face of Klingon trade vessels returning to the Rigel colonies. Through masterful timing of ship arrivals, the Orions keep the Klingons and UFP unaware of each other's presence for manyFASAKlingon Game Opeartions Manual
1/1803.0111/22/2169Ships of the UFP Galactic Cultural Exchange project complete their first visit to all Federation memberworlds.FASAThe Romulan War
1/1804.0312/27/2169Star Fleet's initial network of manned and automated outposts along the Neutral Zone becomes operational. The system is expanded and improved during the next 30 years, until most military theorists consider it impossible for a ship to cross the Zone undetected. It is assumed that the Romulans have created a similar network. This is supported by the fact that none of the 17 Federation space vessels known to have penetrated the Neutral Zone have returned.FASAThe Federation
1/1804.0312/27/2169Star FIeet's initial network of manned and automated outposts along the Neutral Zone becomes operational. The system is expanded and improved during the next 30 years, until most military theorists consider it impossible for a ship to cross the Zone undetected. lt is assumed that a similar network has been created by the Romulans, This is supported by the fact that, of the 17 Federation space vessels known to have penetrated the Neutral Zone, none have returned.FASAThe Romulan War
1/1807.0304/01/2170A group of Native Americans, seeking to preserve their culture, leave their North American home to search for a planet on which they can begin a colony. Their leader is Katowa. They eventually settle on Dorvan V.Star Trek - The Next GenerationJourney's End
1/1907.0104/21/2171A major, privately—operated research station opens on Deneva and begins scientific investigations into transtator physics.FASAThe Romulan War
1/2003.1702/01/2172Well-preserved remains of the galaxy's oldest civilization, estimated to be 7.5 billion years old, are found on Planet 522-IV.FASAThe Federation
1/2008.0106/24/2172The USS Yardley travels to Axanar and suffers several casualties among its contact party. As a result, the planet is interdicted under the Non-Interference Directive.FASAThe Federation
1/2008.0106/24/2172The USS Yardley travels to Axanar and suffers several casualties among its contact party. As a result, the planet is interdicted under the Non-Interference Directive.FASAThe Romulan War
1/2106.0105/22/2173The Star Fleet Museum on Memory Alpha is completed. This is the newest UFP repository for major scientific and historical artifacts. The facility quickly becomes a major scientific attraction for researchers from throughout the Federation. Over the next ten years, a number of famous warships are brought to the Museum and placed in tractored orbits around the planetoid.FASAThe Federation
1/2106.0105/22/2173The Star Fleet Museum on Memory Alpha is completed. This is the newest UFP repository for major scientific and historical artifacts. The facility quickly becomes a major scientific attraction for researchers from throughout the Federation. Over the next ten years, a number of famous warships, including the USS Horizon and USS Juggernaut, are brought to the Museum and placed in traciored orbits around the planetoid.FASAThe Romulan War
1/2401.0103/03/2176First evidence of extra-galactic life is discovered when an unknown probe is recovered from Sector 24.FASAThe Federation
1/2412.0103/05/2177Faced with threats that the UFP will revoke its non-aggression agreements because of the closure of Orion ports to even emergency traffic, the Orions reopen their ports to UFP shipping on a limited basis. They also sign new treaties with the UFP. These agFASAKlingon Game Opeartions Manual
1/2501.0104/07/2177The UFP's major space development complex, the huge Centauri Spaceworks, opens with contracts from many member worlds.FASAThe Federation
1/3001.0108/25/2182Captain James Smithson is dishonorably discharged from Star Fleet in the first violation of the Prime Directive.FASAThe Federation
1/3101.0109/18/2183Growing numbers of interstellar tourists quickly make Argelius a favorite vacation spot because of its nightlife.FASAThe Federation
1/3308.0106/23/2186The Federation merchant captain E. A. Jacoby and his crew encounter some Klingon traders led by retired Naval Officer Kassam on an Orion colony planet. The traders are aware that they have made contact with a previously unknown species, but the KlingonsFASAKlingon Game Opeartions Manual
1/3504.0104/04/2188The theory of molecular reintegration achieves a major breakthrough with the first successful transmission of organic life.FASAThe Federation
1/3612.0101/09/2190The Federation Council refuses a funding request from Star Fleet for the development of new starships. To Star Fleet's enormous surprise, all funds previously assigned to complete the construction of Star Base 12 are Indefinitely postponed". Because construction had actually begun, the installation retains its designation, but it remains uncompleted and inoperative until after the end of the Four Years War.FASAThe Federation
1/3802.0104/09/2191The interplanetary war of Beta Cersus within the Romulan Neutral Zone creates tension between the Federation and the Romulan Empire. Though neither side entered the conflict, this incident loosens the Federation's purse strings for advanced class ship construction.FASAThe Federation
1/4001.0104/26/2193The first major wave of Triangle settlements begins.FASAThe Federation
1/4011.0103/24/2194A new series of major antimatter refineries become avail-able and are built at various locations in Federation territory.FASAThe Federation
1/4104.0108/30/2194Intelligent flying Humanoids are discovered on Alpha Virginis II, a planet located in Sector 14C.FASAThe Federation
1/4608.0106/13/2200Richard Daystrom, renowned physicist and developer of duotronics, is born.FASAThe Federation
1/4705.0104/09/2201The invention of the medical tricorder allows physicians to diagnose Rigellian plague, saving many lives.FASAThe Federation
1/5001.0102/23/2204Andorian corporations open the Selka system for exploitation.FASAMines of Selka
1/5101.1804/09/2205Though any number of independent traders have encountered Klingons in Orion ports, the UFP has never taken official notice of this new culture, whereas Klingon military observers have been gathering data about the UFP and Star Fleet for years. On this datFASAKlingon Game Opeartions Manual
1/5105.0207/30/2205First contact with the Klingon Empire leads immediately to armed conflict when the USS Sentry confronts the Klingon cruiser Devisor near Gamma Demetrius. Information obtained from spies and Klingon prisoners convinces Federation authorities that the Klingons and the Romulans have met and seem to be old and bitter foes. The "Klingon Menace" begins to overshadow conflict with the Romulans. Declaring neutrality, the Orion Colonies trade with both groups. Klingon raids on Federation shipping often masquerade as Orion-based pirates and vice-versa.FASAKlingon Game Opeartions Manual
1/5201.0104/13/2206The Arcturus Test Range begins operations, serving as Star Fleet's newest propulsion and weaponry test facility.FASAThe Federation
1/5301.0105/07/2207In the final year of its five-year mission to explore new worlds, the USS Valiant is lost in the vicinity of the Vendikar system.FASAThe Federation
1/5708.0104/10/2212The Terra-Return League is formed on Benecia Colony. It begins the Back-To-Earth movement, whose goal is to dissolve the Federation and return all Humans to the Sol system.FASAThe Federation
1/6003.0401/15/2215The USS Flying Fortress, a prototype slow transport, is hijacked in space by a Klingon war vessel. A Federation anti-piracy force intercepts the hijackers as they are towing the vessel away, and forces the Klingons to release their tractor beam and flee.FASAKlingon Game Opeartions Manual
1/6110.2110/24/2216Star Fleet disguises a number of warships as merchant vessels in a ploy to draw out the Klingon Empire for another attack. One of these vessels, the USS Phantom, is fired upon without warning by two Klingon warships in Orion space. The Phantom jettisons iFASAKlingon Game Opeartions Manual
1/6304.0105/07/2218The surprising strength of the Back-to-Earth movement creates heated debate on both sides of the issue.FASAThe Federation
1/6402.0203/23/2219Star Base 22, constructed near the Klingon border, assumes operational status.FASAThe Four-Years War
1/6512.0103/10/2221The largest spacelift in history evacuates ten million inhabitants from Bayard's Planet. The planet is in the path of the expanding Phi Puma stellar explosion, and the shock wave will destroy it.FASAThe Federation
1/6608.0111/27/2221Theta VII becomes the 500th member of the UFP. The Federation is becoming so large that only major grievances can be dealt with properly, a source of concern among some members.FASAThe Federation
1/6806.0111/24/2223To celebrate 50 years in business, the Cultural Exchange Project throws a Federation-wide fair that is long remembered.FASAThe Federation
1/6905.0111/25/2224Star Base 23, also constructed near the Klingon border, assumes operational status.FASAThe Four-Years War
1/7001.0308/19/2225Camp 1 in the Selka system begins productionFASAMines of Selka
1/7008.0104/05/2226Star Fleet's Baton Rouge class cruiser becomes operational. It is capable of Warp 4.8, the fastest speed possible in any starship not equiped with dilithium. A total of 220 were built before the class ceased productionFASAThe Four-Years War
1/7009.0105/08/2226Th'allt, an Andorian colony world, appeals to the Federation Council for economic protection from Tellarite merchants. The Bureau of Interstellar Trade and Commerce fails to take timely and effective action to resolve the situation.FASAThe Four-Years War
1/7109.0105/30/2227Physicist Richard Daystrom shares a Nobel Prize with William Abramson for their revolutionary computer theory with duotronics, which processes information concerning every atom in the galaxy.FASAThe Federation
1/7201.0110/13/2227Dissatisfaction with the inner workings of the Federation hierarchy creates much criticism of the UFP's Present structure among many member-worlds.FASAThe Federation
1/7201.0110/13/2227While conducting 'fleet maneuvers' near Th'allt as part of Operation Archimedes, Andorian Admiral Hathari fires on Tellar-registered trading ships. This reveals the Scandal of Archimedes, which emphasizes the unwieldy bureaucracy of the Federation and adds to the popularity of the Terra-Return League.FASAThe Federation
1/7206.0103/28/2228Richard Daystrom's revolutionary theory on computer in-formation processing, combined with William E. Abramson's transtater physics, results in the design of the first practical, portable universal translator.FASAThe Federation
1/7407.0106/10/2230The materializer (later called the transporter) is invented.FASAThe Federation
1/7501.0112/24/2230Continued discord with UFP policy cripples the Federation's economic strength and threatens its ability to provide security to all members.FASAThe Federation
1/7603.0103/21/2232Extensive dilithium deposits are discovered at the Rigel XII Mining Complex. The Orion colonies mine and sell the crystals to both the UFP and Klingon Empire, for use as power rectifiers in starship warp drives. Dilithium revolutionizes interstellar travel and military weapon technology.FASAThe Federation
1/7701.0102/14/2233The Second Babel Conference meets to address a number of issues, including the volatile issues raised by the Terra-Return League. After lengthy speeches, the vote to dissolve the United Federation of Planets fails, leaving the Federation intact. Immediately after the Conference, the Terra-Return League disbands, and its political influence ceases.FASAThe Federation
1/7703.0104/18/2233Star Fleet's Hale class scout becomes operational, but is not equipped with the newer, more powerful, dilithium moderated warp drive. With the commissioning of this class, Star Fleet begins as extensive crontruction program oriented toward building ships designed to investigate unexplored space. And unusally small ship, the Hale is cheap to produce. A total of 130 were manufactured.FASAThe Four-Years War
1/7901.2205/08/2235After spending several months monitoring and observing an unknown race along a large void area of space know as the Rift, the Klingons send a convoy of warships, scouts and support craft into the rift with the intention of setting up bases and front-line facilities in case the new enemy prove dangerous. Over 100 warships and nearly twice that many support vessels depart for the region. The convoy is decimated by squadron of just 10 enemy vessels. While the Klingons are eventually successful in the battle, they nearly 6 vessels to each of the enemy vessels destroyed. STSTCSSTSTCSDemon War
1/8001.0105/09/2236X-3 "Aviary" Type 1 Defense Outpost enters service in the Romulan Empire. With a crew of 225 and 12 medium range disruptors, The X-3 becomes a significant deterent to early Klingon agression.FASARomulan Ship Recgonition Manual
1/8008.0112/27/2236Star Fleet's Bode class scout becomes operational, the last major warship to lack dilithium moderated warp drive. A total of 51 are built.FASAThe Four-Years War
1/8012.0105/05/2237The "Zeus" Mk I Roboto freighter enters service. Based on converted DY class vessels, 1,273 are eventually fielded. Slow yet reliable, the Zeus remains in active service for over 50 years.FASATrader Captains and Merchant Princes (2nd Edition)
1/8101.0106/07/2237The Lozanz Strike opens in the Selka systemFASAMines of Selka
1/8201.0106/30/2238S-3 (Free Flight) Class III Type 1 scout enters service.FASARomulan Ship Recgonition Manual
1/8203.0108/29/2238Klingon activities near the Federation border decrease drastically during this period, with few Klingon warships seen and the number of routine confrontations dropping by more than 70 percent. Star Fleet Intelligence later learns from Operation Dixie that the Klingons are fighting a war with an unknown race along their coreward border.FASAThe Four-Years WarDemon War
1/8203.0108/29/2238The so-called Demon War between the Klingons and the alien race known as the Kinshaya begins along the core-ward border of the Empire. The Empire diverts fleets and material from the Federation and Romulan borders to meet the threat from the Demon's Rift.FASAKlingon Game Opeartions ManualDemon WarDeamon's Rift Engagement
1/8209.0103/16/2239Construction of the USS Constitution begins at Star Fleet's San Francisco Naval Shipyard.FASAThe Federation
1/8310.0705/27/2240The heavily armed Convoy 89, enroute to Defense Outpost 3718, encounters 3 Kinskaya globe ships, later identified as destroyers. Despite outnumbering the Kinshya 5-to-1, nearly the entire convoy is wiped out. Of the 15 Klingon warship that begin the battle, only four escape. Half of the convoys 50 supply ships are destroyed as they cross the battlefield. Strangely, the Kinshya vessels simply continue on thier original course rather than persuing the vulnerable convoy ships. This unusual activity would be repeated again and again over the coming years.STSTCSDemon WarConvoy 89 Engagement
1/8310.2406/15/2240The Klingons amass a fleet of nearly 100 warship near T'Dakka after reports of a Kinshya task force is headed to the region. Although they are outnumbered, the Kinshya press the attack. The battle last less than 10 minutes - but devistates the Klingon fleet. All 10 Kinshya vessels are destoyed, but 91 of the 100 Klingon ships are damaged, many severly.STSTCSDemon WarBattle of T'Dakka
1/8312.3008/23/2240Less than three month after their first major fleet engagement, the Klingons again ammass a major fleet one light year fron the Kodal system. This time the battle lasts for over an hour, with both sides taking heavy losses. The Klingons eventually begin a strategic withdrawl. The Kinshya seem to ignore the tactic, recklessly plunging into the fray to persue specific enemy ships.The Klingons quickly realize the Kinshya mistake and create a gauntlet. The Kinshya simply continue to "run" the gauntlet, allowing the Klingons superior numbers to finally win the day.STSTCSDemon WarEngagement at the Kodal Approach
1/8402.0610/03/2240The largest space rescue in history occurs when the USS Deerslayer recovers the 600 passengers and crew of the SS Juliana from an unexplored sector.FASAThe Federation
1/8402.1810/16/2240Convoy 19, returning to the Empire's interior, detects two Kinshya vessels rapidly closing. The convoy, which is unloaded, stays ahead of the Kinshya for 51 hours before being forced to take action. Hoping to flank the Kinshya vessels, the Escort commander orders the freighters to slow and change course while the escorts conduct a Delta-V manuever and attempt to catch the Kinshya from astern. Surprisingly, the Kinshya ignore the freighters completely and instead persue the Escort Leader. Hoping to break the Kinshya formation, the escorts perform an Exploding Star manuever. The kinshya continue to persue the escort leader,ignoring the other escort vessels. Realizimg their mistake, the escort leader slows to just outside firing range and allows the Kinshya ships to continue their persuit. The remaining escorts and armed freighters close from behind in a blatantly obvious manuever. Even as they open fire on the stern of the globe ships, the Kinshya continue to persue the Escort Leader, who stays just outside of weapons range. The Kinshya never break off their persuit, even as they are eventually destroyed one by one. STSTCSDemon WarConvoy 19 Engagement
1/8402.2010/18/2240The expensive and ill-fated Tritium class cruiser enters service, never meeting any design specifications. Numerous high-level Star Fleet personnel are discharged as a result, and all six Tritium class ships are decommissioned within seven years.FASAThe Four-Years War
1/8404.2901/01/2241Convoy 20 EngagementSTSTCSDemon WarConvoy 20 Engagement
1/8405.2702/02/2241Battle of the Central RiftSTSTCSDemon WarBattle of the Central Rift
1/8406.2002/28/2241Operation DisruptorSTSTCSDemon WarOperation Disruptor
1/8407.0103/12/2241The D-4A "D'ama" class cruiser enters service in the Klingon fleet.FASAKlingon Ship Recgonition Manual
1/8409.1205/30/2241Assault on "Demon Base 3"STSTCSDemon WarAssault on "Demon Base 3"
1/8410.0106/19/2241Star Fleet's Marklin class destroyer becomes operational. The ship's performace does not meet with high expectations, and so only 20 are built.FASAThe Federation
1/8410.2407/12/2241Operation Bathleth (Blade of Honor)STSTCSDemon WarOperation Bathleth (Blade of Honor)
1/8412.1309/01/2241Battle of the Western RiftSTSTCSDemon WarBattle of the Western Rift
1/8501.0109/22/2241The F-2 Type 1 Repair Station is comissioned by the Romulans.FASARomulan Ship Recgonition Manual
1/8501.2110/13/2241Assault on KodalSTSTCSDemon WarAssault on Kodal
1/8502.1111/06/2241Battle of System T34STSTCSDemon WarBattle of System T34
1/8503.0111/25/2241The Mk II Chameleon Scout/Trader becomes operational. Small, light and easy to operate, the Chameleon is outfitted with an under-slung cargo hold adding 40 SCU to the vessels capability. 833 are produced for both Star Fleet and civilian use.FASATrader Captains and Merchant Princes (2nd Edition)
1/8503.0912/05/2241Battle of System K19STSTCSDemon WarBattle of System K19
1/8505.0301/29/22422nd Battle of T'DakkaSTSTCSDemon War2nd Battle of T'Dakka
1/8506.0703/06/2242Defense of Outpost 17STSTCSDemon WarDefense of Outpost 17
1/8507.0104/01/2242Convoy 11 EngagementSTSTCSDemon WarConvoy 11 Engagement
1/8508.3006/11/22422nd Battle of the Central RiftSTSTCSDemon War2nd Battle of the Central Rift
1/8509.2407/07/2242Battle of System K21STSTCSDemon WarBattle of System K21
1/8510.0107/15/2242Star Fleet's Ptolemy class transport enters service, but limited appropriations permiths the construction of only 16FASAThe Four-Years War
1/8510.1407/28/2242Attack on K-T7/ivSTSTCSDemon WarAttack on K-T7/iv
1/8511.0708/27/2242Defense of OranSTSTCSDemon WarDefense of Oran
1/8511.2809/21/2242Northern Rift EngagementSTSTCSDemon WarNorthern Rift Engagement
1/8512.0109/24/2242Star Fleet's Hermes class scout becomes opeartional, but Star Fleet's increasing emphasis on larger survey vessels, combined with manufacturing delays, results in curtailed produciton. A total of 15 are built.FASAThe Four-Years War
1/8512.1510/10/2242The first of the Didra (NCC-G153) Cargo drones are comissioned.InternetFederation Reference Series
1/8601.0110/28/2242The CS-2 Type II "Graceful Flyer" class scout enters service in the Romulan fleet.FASARomulan Ship Recgonition Manual
1/8601.1711/15/2242Convoy 33 EngagaementSTSTCSDemon WarConvoy 33 Engagaement
1/8602.0112/01/2242After two decades of research and development funded by Star Fleet appropriations, Dr. Richard Daystrom completes the M-5 Multitronic Unit. It will be another decade before its final test aboard a starship, the "Enterprise",FASAThe Federation
1/8602.2712/28/2242Defense of K-Kdr 31STSTCSDemon WarDefense of K-Kdr 31
1/8604.2202/26/2243Battle of K-T113/iiSTSTCSDemon WarBattle of K-T113/ii
1/8605.2003/27/22432nd Battle of the Western RiftSTSTCSDemon War2nd Battle of the Western Rift
1/8606.0104/09/2243Star Fleet's Sawyer class scout becomes operational, with wide use in non-combat areas of the Federation. A total of 69 are constructed.FASAThe Federation
1/8606.1604/25/2243Destruction of "Deamon Base 1"STSTCSDemon WarDestruction of "Deamon Base 1"
1/8606.2505/04/2243The "Cassard" Mk I Missile destroyer enters service. Concieved as a long range patrol vessel, the ships main armament is based on 4 large accelerator cannons. The Mk I is proven time and again in battle, and the class remain popular with fleet planner for years.InternetBill Colley Designs
1/8607.2106/02/2243Attack on Demon Outpost 12STSTCSDemon WarAttack on Demon Outpost 12
1/8609.0107/18/2243The Mk I Argon Class III Medium Commercial Transport becomes operations. With a cargo capacity of 60,000 mt and a crew of just 18, the vessels becomes popular with both Star Fleet and civilian crews. Despite being unarmed, over 300 are built and by 2286, 135 were stin in general service with Star Fleet. An additional 150 Mk I's were still operational with civilian interests.FASATrader Captains and Merchant Princes (2nd Edition)
1/8609.1908/07/2243Destruction of "Deamon Base 2"STSTCSDemon WarDestruction of "Deamon Base 2"
1/8610.0108/20/2243Klingons encounter Romulan ships equipped with cloaking devices, which the Star Empire has recently perfected and is using for the first time on its border areas.FASAKlingon Game Opeartions ManualRomulan - Klingon ConflictExecutioner Engagement
1/8611.0109/24/2243The D-7A enters service. A larger version of the D-4 and D-6, the D-7 will become the most recgonized Klingon vessel in know space. Heavily armed and capable of military and non-military missions, the D-7 and it's many variants will remain in general production for over 150 years in various incarnations.FASAKlingon Ship Recgonition Manual
1/8611.1310/07/22433rd Battle of the Western RiftSTSTCSDemon War3rd Battle of the Western Rift
1/8612.0911/05/2243Defense of K-13RSTSTCSDemon WarDefense of K-13R
1/8701.0111/29/2243S-3 (Free Flight) Class III Type 3 Enters serviceFASARomulan Ship Recgonition Manual
1/8701.1312/13/2243Defense of K-4RSTSTCSDemon WarDefense of K-4R
1/8701.1812/19/2243The "Pompeii" Mk I class destroyer becomes operational. Heavily armed, the Mk I is considered the equal of most cruiser of it's time. All 20 initially ordered will be completed.InternetSTSTCS
1/8702.2101/23/2244Defense of K-T31/iiiSTSTCSDemon WarDefense of K-T31/iii
1/8703.0101/31/2244Star Fleet's Siva class destroyer enters service, but enormous design flaws result in a sharply-reduced production schedule. Only 10 are constructedFASAThe Federation
1/8703.0101/31/2244The Demon War ends with a whimper instead of a bang. A state of prolonged but stalemated hostility exists between the two races, with no end in sight. It is almost three years before the Klingon military presence along the borders with the UFP and RomulanFASAKlingon Game Opeartions ManualDemon WarDefense of K-Kdr 9
1/8703.3003/03/2244Attack on Demon Outpost 7STSTCSDemon WarAttack on Demon Outpost 7
1/8704.0103/05/2244The "Anton" Mark I class cruiser is launched. Capable of warp 9 for short periods of time, the Anton helps lead the way during the "Great Awakening" within the Federation.FASAThe Four-Years War
1/8705.0404/11/2244Convoy 61 EngagementSTSTCSDemon WarConvoy 61 Engagement
1/8705.2705/06/22442nd Battle of T'DakkaSTSTCSSTSTCSKinshaya Conflict2nd Battle of T'Dakka
1/8705.3005/09/2244Defense of Outpost 17STSTCSSTSTCSKinshaya ConflictDefense of Outpost 17
1/8706.0105/11/2244In recent years, many of the problems that have plagued the UFP have been solved. The Federation enters its second century stronger than ever. The Great Awakening begins.FASAThe Federation
1/8707.0506/15/2244Convoy 11 EngagementSTSTCSSTSTCSKinshaya ConflictConvoy 11 Engagement
1/8707.0806/18/2244Engagement at AlarisSTSTCSSTSTCSFederation - Klingon Cold WarEngagement at Alaris
1/8707.1606/26/2244The last of the "Dirdra" (NCC-G160) series cargo drones are commissioned.InternetFederation Reference Series
1/8707.2607/07/22442nd Battle of the Central RiftSTSTCSSTSTCSKinshaya Conflict2nd Battle of the Central Rift
1/8708.0107/13/2244Battle of System K21STSTCSSTSTCSKinshaya ConflictBattle of System K21
1/8708.2108/03/2244Battle of Donatu V - The Klingons send two battlegroups to engage Federation forces near the Donatu system. The battle culminates in the engagement around Donatu V where the Klingon's are finally forced to retreat.Star Trek - The Original SeriesTrouble with TribblesBattle of Donatu V
1/8709.0308/17/2244Attack on K-T7/ivSTSTCSSTSTCSKinshaya ConflictAttack on K-T7/iv
1/8709.0508/19/2244The "Stellerford" class space liners are decommissioned.PublicationSpaceflight Chronology
1/8709.0808/23/2244Defense of OranSTSTCSSTSTCSKinshaya ConflictDefense of Oran
1/8709.0908/24/2244Northern Rift EngagementSTSTCSSTSTCSKinshaya ConflictNorthern Rift Engagement
1/8709.1609/01/2244The Baton Rouge class cruiser are reequiped with dilithium moderated warp engines. This timely improvement allows the ship to continue to serve as a light cruiser throughout the Four Years War.PublicationSpaceflight Chronology
1/8710.0209/18/2244Convoy 33 EngagaementSTSTCSSTSTCSKinshaya ConflictConvoy 33 Engagaement
1/8710.2810/15/2244Defense of K-Kdr 31STSTCSSTSTCSKinshaya ConflictDefense of K-Kdr 31
1/8711.1211/02/2244Battle of K-T113/iiSTSTCSSTSTCSKinshaya ConflictBattle of K-T113/ii
1/8711.1311/03/2244Engagement at LaflinSTSTCSSTSTCSFederation - Klingon Cold WarEngagement at Laflin
1/8711.2011/13/22442nd Battle of the Western RiftSTSTCSSTSTCSKinshaya Conflict2nd Battle of the Western Rift
1/8712.0311/26/2244Destruction of "Deamon Base 1"STSTCSSTSTCSKinshaya ConflictDestruction of "Deamon Base 1"
1/8712.0711/30/2244Coventry class starships NCC-1230 through NCC-1239 originally classified as heavy frigates are redesignated as frigates.PublicationShips of the Star Fleet Volume 1
1/8712.0912/03/2244Attack on Demon Outpost 12STSTCSSTSTCSKinshaya ConflictAttack on Demon Outpost 12
1/8712.2612/20/2244Destruction of "Deamon Base 2"STSTCSSTSTCSKinshaya ConflictDestruction of "Deamon Base 2"
1/8801.0112/26/2244The first "Constitution" Mk I Class XI Heavy Cruisers are launched, including the USS Enterprise, under the command of Captain Robert April. By 2245, 13 have been comissioned. The Consitution becomes the symbol of the United Federation of Planets and Star Fleet. By 2269, only one of the origianl 13 ships is still in service. The Constitution class is credited with more discoveries than any other Federation ship before or since.FASAFederation Ship Recgonition Manual
1/8801.0112/26/2244The Type 1 "Vadaso Stelri" ("Glider in the Stars") V-1 class cruiser enters service in the Romulan Star Empire. This warp 8 capacity cruiser employed in the exploratory service, carries a crew of 135 and is quickly found to be unsuitable due to cramped quarters and work areas. Some 70 ships of this Type 1 configuration will be constructed.FASARomulan Ship Recgonition Manual
1/8801.0112/26/2244The Mk I "Larson" Class Destroyer enters service. At the time of it's launch, it is considered the most powerful destroyer design in the fleet, but does not retain the title for long.FASAThe Four-Years War
1/8801.0312/28/2244Battle of Donatu VSTSTCSSTSTCSFederation - Klingon Cold WarBattle of Donatu V
1/8801.0701/01/22453rd Battle of the Western RiftSTSTCSSTSTCSKinshaya Conflict3rd Battle of the Western Rift
1/8801.0901/03/2245Engagement at KelmSTSTCSSTSTCSFederation - Klingon Cold WarEngagement at Kelm
1/8801.1601/10/2245Defense of K-13RSTSTCSSTSTCSKinshaya ConflictDefense of K-13R
1/8802.1902/16/2245Defense of K-4RSTSTCSSTSTCSKinshaya ConflictDefense of K-4R
1/8804.0104/07/2245The Mark I "Nelson" class scout enters service. With a dual engine support strutt system, the Nelson can maintain it's high warp capability for longer periods. Also, full power can be feed through a single EPS conduit, giving the class the ability to survive in combat. The design is more expensive than other scouts, but is still considered an unqualified success.FASAThe Four-Years War
1/8805.0105/09/2245The D-16A "Kl'sarza" ("Swiftwind") class destroyer enters service in the Klingon fleet. At the time of it's launch, the D-16 is considered the best destroyer in the Klingon inventory. It is soon found to be undergunned for many of it's initial missions.FASAKlingon Ship Recgonition Manual
1/8806.0106/12/2245The "Liberty" Mark I class freighters enter service with warp 9 capacity (unloaded) and crews of 70. During the Four Years War they will be used extensively to carry supplies into forward areas. For such missions they will be armed to help in protecting the convoys from Klingon ambush, but their light weapons are of little use against the sophisticated Klingon weaponryFASAThe Four-Years War
1/8806.2207/04/2245Encounter at KhalasSTSTCSSTSTCSFederation - Klingon Cold WarEncounter at Khalas
1/8807.1707/31/2245The USS "Coventry" (NCC-1230) prototype frigate is laid down at Rapier Dynamics Group, Rio de Janeiro, Earth.PublicationShips of the Star Fleet Volume 1
1/8808.0108/16/2245The K-17A "Z'mortama" ("Death Stalker") class scout enters service in the Klingon fleet.FASAThe Four-Years War
1/8808.2609/12/2245Defense of K-T31/iiiSTSTCSSTSTCSKinshaya ConflictDefense of K-T31/iii
1/8808.3109/17/2245Engagement at Mera ZineSTSTCSSTSTCSFederation - Klingon Cold WarEngagement at Mera Zine
1/8809.2910/18/2245Attack on Demon Outpost 7STSTCSSTSTCSKinshaya ConflictAttack on Demon Outpost 7
1/8810.0110/20/2245Convoy 61 EngagementSTSTCSSTSTCSKinshaya ConflictConvoy 61 Engagement
1/8810.1110/31/2245The construction of 100 Type I "Roman" (SFDD-100) class dry dock facilities are authorized. With a standard facility complement of 150, 8 shuttlecraft bays, and 63 standard shuttles, this facility will be generally used in the production and repair of civilian and research vessels.Jackill'sJackill's Volume 1
1/8810.2911/19/2245Defense of K-Kdr 9STSTCSSTSTCSKinshaya ConflictDefense of K-Kdr 9
1/8811.0211/24/2245Convoy 72 EngagementSTSTCSSTSTCSKinshaya ConflictConvoy 72 Engagement
1/8812.0112/25/2245Star Fleet's Kepler class transport becomes operational. A total of 15 are builtFASAThe Four-Years War
1/8812.0112/25/2245The Nilron Mk I Freighter becomes operational. With a top speed of warp 9 unloaded, the vessel become ponderous and slow when fully loaded, but is capable of carrying a massive 115,000 mt of cargo. With it's small crew of 7, the vessel is efficient for long and short hall use. Over 250 are built.FASATrader Captains and Merchant Princes (2nd Edition)
1/8901.0101/27/2246An Orion raider vrewman finds signs of dilithuim deposits in the Selka asteroid belt. Mining operations soon follow.FASAMines of Selka
1/8901.0101/27/2246The Human Luck Lode opens.FASAMines of Selka
1/8901.0101/27/2246T-2 (Death Talon) Class IV Type 1 destroyer enters service. Small, manueverable and easily built, the T-2 becomes the primary Destroyer design within the Romulan EmpireFASARomulan Ship Recgonition Manual
1/8901.0101/27/2246Star Fleets Apache class becomes operational. And 26 are built.FASAThe Four-Years War
1/8901.0301/29/2246The first 8 ships of the "Endeavor" class are originally authorized as heavy cruisers after the outbreak of hostitilies which will lead to the Four Years War.PublicationShips of the Star Fleet Volume 1
1/8901.0501/31/2246Battle of K-Kdr 11STSTCSSTSTCSKinshaya ConflictBattle of K-Kdr 11
1/8901.0602/01/2246The "Bonhomme Richard" class heavy cruisers are authorized for construction.PublicationShips of the Star Fleet Volume 1
1/8902.0103/01/2246The Z-4B "Zha Mortas" ("Deathgame") defense outpost enters service in Klingon space. Mounting 12 disruptors and more powerful shields, the B model is also three times as crew-intensive as it's unpopular "A" model predecesor. 200 of these powerful variants are built are constructed on-site and 111 A models are upgraded this the "B" variant. It will serve for over 30 years before being refit to the "C" model.FASAKlingon Ship Recgonition Manual
1/8902.0103/01/2246The Eagle class starliner enters service in the Federation., with a total of 255 constructed. During the Four Years War, a number of these ships were converted into assault ships and freightersFASAThe Four-Years War
1/8902.0803/09/2246The "Pompeii" Mark II class destroyer becomes operational. Aremd with 6 long range laser cannons and 2 Accelerator Cannons, the Mark II constinued the powerful reputation of the Pompeii class.InternetBHJ Design
1/8903.2504/26/2246Surelox Systems upgrades its original Model A phase-shift transformer by introducing new double phase-shift technology.FASAStarship Constrcution Manual
1/8904.0605/09/2246Engagement at K-9R/ivSTSTCSSTSTCSKinshaya ConflictEngagement at K-9R/iv
1/8905.1106/15/2246The USS "Bonhomme Richard" (NCC-1712), lead ship of a new heavy cruiser class, is laid down at UESPA, Star Fleet Division, San Francisco Yards, Earth.PublicationShips of the Star Fleet Volume 1
1/8906.0107/08/2246Star Fleet's Monoceros class scout becomes oiperational with 16 built.FASAThe Four-Years War
1/8906.0707/14/2246Defense of K'KaarrSTSTCSRomulan - Klingon ConflictDefense of K'Kaarr
1/8906.2308/01/2246Assault on Defense Station KangolSTSTCSRomulan - Klingon ConflictAssault on Defense Station Kangol
1/8906.2508/03/2246Battle of K-T6STSTCSSTSTCSKinshaya ConflictBattle of K-T6
1/8907.1008/19/2246Battle at GrankSTSTCSSTSTCSFederation - Klingon Cold WarBattle at Grank
1/8908.2010/02/2246Defense of Listening Station 203STSTCSRomulan - Klingon ConflictDefense of Listening Station 203
1/8908.2810/10/2246Thirat SkirmishSTSTCSSTSTCSFederation - Klingon Cold WarThirat Skirmish
1/8908.2910/11/2246Attack at K'K 66STSTCSRomulan - Klingon ConflictAttack at K'K 66
1/8909.0110/15/2246The K-3A "Kalath" class gunboat enters service in the Klingon fleet.FASAKlingon Ship Recgonition Manual
1/8909.0510/19/2246Assault on GlacierSTSTCSRomulan - Klingon ConflictAssault on Glacier
1/8910.1712/03/2246Battle of MilicSTSTCSSTSTCSFederation - Klingon Cold WarBattle of Milic
1/8910.2312/09/2246Battle of S-A Rom 3-eSTSTCSRomulan - Klingon ConflictBattle of S-A Rom 3-e
1/8911.2001/08/2247The USS "Surya" (NCC-1850) prototype frigate is laid down at Vickers Shipbuilding Group Ltd., New London, England, Earth.PublicationShips of the Star Fleet Volume 1
1/8911.2401/13/2247Battle for Listening Station 1503STSTCSRomulan - Klingon ConflictBattle for Listening Station 1503
1/8912.0501/24/2247Battle of K-7RSTSTCSSTSTCSKinshaya ConflictBattle of K-7R
1/8912.1802/07/2247Assault of New TygogkSTSTCSRomulan - Klingon ConflictAssault of New Tygogk
1/9001.0102/22/2247With dreams of expanding into Federation-held space, Emperor Karhammur orders the construction of a biogenetic laboratory on the planet Axanar, with an eye toward creating Klingon/Axanarian Fusions to eventually act as a second force against the UFP.FASAKlingon Game Opeartions Manual
1/9001.0102/22/2247The K-30A "K'nel" ("Luckless") class monitor enters service in the Klingon fleet to replace the obsolete K-12 monitor which was unable to operate alone due to the lack of sufficient maneuvering capability and weaponry.FASAKlingon Ship Recgonition Manual
1/9001.0102/22/2247H-4 Type 1 enters service.FASARomulan Ship Recgonition Manual
1/9001.0102/22/2247J-3 Type 2 etners service.FASARomulan Ship Recgonition Manual
1/9001.0102/22/2247V-4 (Wing of Vengance) Class VI Type 1 enters service.FASARomulan Ship Recgonition Manual
1/9001.0102/22/2247After a two-year shakedown cruise, the first five-year mission of the Enterprise begins under Captain April.FASAThe Federation
1/9001.0102/22/2247The USS Wells inexplicably travels through time as it returns from a three-year mission in only 33 solar days.FASAThe Federation
1/9001.2103/16/2247Assault on Defense Station KoltothSTSTCSRomulan - Klingon ConflictAssault on Defense Station Koltoth
1/9001.2303/18/2247Bloodwing EngagementSTSTCSRomulan - Klingon ConflictBloodwing Engagement
1/9001.2703/22/2247Abdicator EngagementSTSTCSRomulan - Klingon ConflictAbdicator Engagement
1/9001.2803/23/2247Dreger EngagementSTSTCSRomulan - Klingon ConflictDreger Engagement
1/9001.3003/26/2247Battle of KodoskaSTSTCSRomulan - Klingon ConflictBattle of Kodoska
1/9003.0404/30/2247The Mark I "Saladin" class destroyer is launched. The successful Saladin's basic design will influence all single engine destroyer for the next 100 years. With a crew of 200, a top speed of Warp 8.7 and 6 heavy lasers, the Mark I is considered an inexpensive alternative to multi engine destroyer designs.PublicationST reference: Star Fleet Technical Manual
1/9003.0705/03/2247Engagement at DianusSTSTCSSTSTCSFederation - Klingon Cold WarEngagement at Dianus
1/9003.1705/14/2247The USS "Coventry" (NCC-1230) prototype frigate is launched.PublicationShips of the Star Fleet Volume 1
1/9004.1706/16/2247Battle of K-Kdr 3/i-ibSTSTCSSTSTCSKinshaya ConflictBattle of K-Kdr 3/i-ib
1/9004.2006/19/2247Invasion of K'TrukSTSTCSRomulan - Klingon ConflictInvasion of K'Truk
1/9006.0708/10/2247Battle of K-T19STSTCSSTSTCSKinshaya ConflictBattle of K-T19
1/9007.1209/16/2247The Hermes Mk I long range scout is launched. The Hermes is easier to build than it's nearest cousin, the Nelson, and is equipped for longer range missions.PublicationST reference: Star Fleet Technical Manual
1/9007.3010/06/2247Engagement at DK4STSTCSRomulan - Klingon ConflictEngagement at DK4
1/9009.0111/10/2247The T-3A "D'aka" ("Mover") class assault ship enters service in the Klingon Fleet, with warp 8 capacity and a complement of 62 crewmembers and 800 troops.FASAKlingon Ship Recgonition Manual
1/9009.0111/10/2247The W-2A "Koreba" Class II warpshuttle enters service in the Klingon fleet.FASAKlingon Ship Recgonition Manual
1/9010.0112/12/2247The Cochrane Mark I class colonial transports enter service. These warp 9 (unloaded) capacity ships are used by Star Fleet Colonial Operations Command to transport U.F.P. colonists to new unexplored worlds. Each vessel has the capacity to carry up to 2,400 passengers and their necessities, with standard crews of 36. These ships travel in large groups and are always escorted by the ships of Military Command.FASAFederation Ship Recgonition Manual
1/9010.0112/12/2247The Mk I "Loknar" Andorian-designed frigates enter service with warp 9 capacity (mounting a new warp drive engine in Star Fleet's inventory for only 2 years), armed with 4 heavy lasers and a single accelerator cannon, and crews of 76. The "Loknar" will see more action than any other vessel in Star Fleet during the Four Years War. These frigates are all named after cities and provinces of the U.F.P. More than half of these vessels will be crewed by Andorians and the majority of these will be assigned to the 'Blue Fleet' (ships whose officer contingent and crew are entirely Andorian). The USS "Loknar" is the first ship commissioned into the 'Blue Fleet' and will serve as the flagship for many years. This class will total 100 vessels.FASAFederation Ship Recgonition Manual
1/9010.0612/18/2247The 72 proposed ships to comprise the "Surya" class frigates is reduced to 28 vessels. Two months before construction begins, 11 additional ships will be authorized.PublicationShips of the Star Fleet Volume 1
1/9010.1312/25/2247The final number of "Surya" class vessels authorized (39) is approved, as well as her hull numbers.PublicationShips of the Star Fleet Volume 1
1/9010.2901/11/2248The USS "Surya" (NCC-1850) prototype frigate is launched.PublicationShips of the Star Fleet Volume 1
1/9011.0701/21/2248The USS "Potemkin" (NCC-1711) has her Monotronic computer system replaced with a "Daystrom" Duotronic system.PublicationShips of the Star Fleet Volume 1
1/9011.1401/28/2248The USS "Coventry" (NCC-1230) frigate is commissioned. These high-warp frigates, each with a complement of 315, will replace the "Surya" class. Fourteen will be built.PublicationShips of the Star Fleet Volume 1
1/9011.1702/01/2248Battle of Delta Khinah IISTSTCSRomulan - Klingon ConflictBattle of Delta Khinah II
1/9012.0402/19/2248Champion EngagementSTSTCSRomulan - Klingon ConflictChampion Engagement
1/9012.1903/06/2248Charger EngagementSTSTCSRomulan - Klingon ConflictCharger Engagement
1/9101.0103/20/2248Q-1 Type 1 enters serviceFASARomulan Ship Recgonition Manual
1/9101.0103/20/2248V-2 (Hunter) Class VII Type 2 enters serviceFASARomulan Ship Recgonition Manual
1/9101.1304/02/2248Battle of K-T17STSTCSSTSTCSKinshaya ConflictBattle of K-T17
1/9102.0104/22/2248Star Fleets Dollond class transport enters service, becoming on of the mainstays of Star Fleet's Materials Operation command during the Four Years War. A total of 55 are built.FASAThe Federation
1/9102.0104/22/2248Star Fleets Doppler class transport enters service, becoming on of the mainstays of Star Fleet's Materials Operation command during the Four Years War. A total of 55 are built.FASAThe Federation
1/9103.2806/21/2248Battle for QurelletSTSTCSRomulan - Klingon ConflictBattle for Qurellet
1/9104.1807/14/2248Confrontation at VabSTSTCSSTSTCSFederation - Klingon Cold WarConfrontation at Vab
1/9105.0107/27/2248Star Fleet's Heston class cruiser becomes operational, with 16 manufactured.FASAThe Federation
1/9105.0708/03/2248Battle for Convoy 663STSTCSRomulan - Klingon ConflictBattle for Convoy 663
1/9105.1108/07/2248Battle of K-T29STSTCSSTSTCSKinshaya ConflictBattle of K-T29
1/9105.1508/11/2248Battle of K-Kdr4/viiSTSTCSSTSTCSKinshaya ConflictBattle of K-Kdr4/vii
1/9105.2108/18/2248Destruction of Kuurg Durl IVSTSTCSRomulan - Klingon ConflictDestruction of Kuurg Durl IV
1/9106.0709/05/2248Engagement at QurelletSTSTCSRomulan - Klingon ConflictEngagement at Qurellet
1/9106.1609/15/2248Battle for Convoy 941STSTCSRomulan - Klingon ConflictBattle for Convoy 941
1/9106.2609/26/2248First Qurellet MeleeSTSTCSRomulan - Klingon ConflictFirst Qurellet Melee
1/9107.0110/01/2248A study completed for the Federation Council's Office of Public Information reports that the new dilithium-powered starships will eventually permit a thorough exploration of all sectors within the Federation's sphere of influence. This finding supports Star Fleet's recent emphasis on its Galaxy Exploration Command.FASAThe Federation
1/9107.0110/01/2248First Battle of RenarvasamSTSTCSRomulan - Klingon ConflictFirst Battle of Renarvasam
1/9109.0312/09/2248Skirmish at OranSTSTCSSTSTCSKinshaya ConflictSkirmish at Oran
1/9109.2501/01/2249The USS "Surya" (NCC-1850) frigate is commissioned. These heavily armed ships (4 21.5 QEV dilithium laser banks), each with a ship's complement of 320, were developed from the USS "Resolution" (NCC-1101), a "Detroyat" class heavy destroyer, used as a testbed for this new class ship. A total of 39 "Surya" frigates will be constructed.PublicationShips of the Star Fleet Volume 1
1/9109.2801/04/2249The "Bonhomme Richard" (NCC-1712) heavy cruiser is commissioned with PB-32 warp engines. This first variation on the "Constitution" class has warp 8 capacity, two dilithium laser banks, duotronic computers, and a complement of 430. Sixteen ships of this class will be built (NCC-1712 - NCC-1727) and, beginning in the 2250s, ten "Constitution" ships will be converted over to this class. The "Bonhomme Richard" class heavy cruisers might be later reclassified, or employed as, command cruisers.PublicationShips of the Star Fleet Volume 1
1/9110.2201/30/2249Star Fleet's Military Staff Committee approves the purchase of 35 "Kiaga" (NCC-820) and 155 "Agilis" (NCC-855) class perimeter action starships.PublicationShips of the Star Fleet Volume 1
1/9111.1602/26/2249First Battle of K'TrivajSTSTCSRomulan - Klingon ConflictFirst Battle of K'Trivaj
1/9112.1804/01/2249The Mark I "Tyranus" class research cruiser is launched. With a crew of 275, a top speed of Warop 8.25 and a total of 8 seperate labs aboard, the Tyranus is the panultumate research vessel of it's time.InternetSTSTCS
1/9112.2404/08/2249Dark Star ProbeSTSTCSSTSTCSKinshaya ConflictDark Star Probe
1/9112.2804/12/2249Tormentor EngagementSTSTCSRomulan - Klingon ConflictTormentor Engagement
1/9201.0104/16/2249P-2 (Ranajmar) Class II Type 1 enters serviceFASARomulan Ship Recgonition Manual
1/9201.3105/18/2249Engagement at Miros XIISTSTCSSTSTCSFederation - Klingon Cold WarEngagement at Miros XII
1/9202.1606/05/2249Encounter at SpikeSTSTCSSTSTCSFederation - Klingon Cold WarEncounter at Spike
1/9203.0106/18/2249The D-4E "D'ama" class cruiser enters service in the Klingon fleet.FASAKlingon Ship Recgonition Manual
1/9203.0106/18/2249Star Fleet's Cygnus Class courier/command operations ship becomes operational, with nine built. These vessels serve as battle fleet operations centers through-out the Four Years WarFASAThe Four-Years War
1/9203.0306/21/2249Engagement in Outer Freeman's PortSTSTCSRomulan - Klingon ConflictEngagement in Outer Freeman's Port
1/9203.1507/03/2249Battle of Tivol NrenSTSTCSRomulan - Klingon ConflictBattle of Tivol Nren
1/9204.0107/22/2249The L-6B "T'h'lar" ("Defender") class frigate enters service in the Klingon fleet. Though not seeing extensive action during the Four Years War, it was a powerful and effective warship, often successfully attacking and defeating two or three Federation destroyers and frigates at a time.FASAKlingon Ship Recgonition Manual
1/9204.0107/22/2249The Mk II Argon Class III Medium Commercial Transport becomes operations. Despite the addition of armaments and a moderately powerful shield, the Mk II retians the large 60,000 mt cargo capacity and it's crew of 18. Over 600 are built with 147 remainin in service with Star Fleet as of 2286. 380 MK II's remained in civilian service during the same time. FASATrader Captains and Merchant Princes (2nd Edition)
1/9204.1208/03/2249Battle of Dren Avastam IISTSTCSRomulan - Klingon ConflictBattle of Dren Avastam II
1/9205.0508/27/2249Battle of K-Kdr 2/ii-bSTSTCSSTSTCSKinshaya ConflictBattle of K-Kdr 2/ii-b
1/9205.1109/03/2249The Remfry ClashSTSTCSRomulan - Klingon ConflictThe Remfry Clash
1/9206.0109/25/2249Star Fleet's Canopus class research cruiser becomes operational, providing extensive scientific facilities in support of exploratory missions in the Federation's Sagittarian arm. They feature Vickers D17-2B warp 5 nacelles. A total of 22 are built.FASAThe Four-Years War
1/9206.1410/09/2249Defense of FloodSTSTCSRomulan - Klingon ConflictDefense of Flood
1/9206.2210/18/2249The "Hale" class scouts are decommissioned.FASAThe Four-Years War
1/9207.0811/04/2249Battle of Rumlesh IISTSTCSRomulan - Klingon ConflictBattle of Rumlesh II
1/9207.2611/23/2249Quarellet InvasionSTSTCSRomulan - Klingon ConflictQuarellet Invasion
1/9208.1312/12/2249Unbreakable EngagementSTSTCSRomulan - Klingon ConflictUnbreakable Engagement
1/9209.0101/02/2250Star Fleet Intelligence later learns that the first Axanarian task force under command of Klingon Admiral Kkorhetza left the Klingon naval base of Ruwan.FASAThe Federation
1/9209.0101/02/2250Star Fleet Intelligence learns that the first Axanarian task force under command of Klingon Admiral Kkorhetza has left the Klingon naval base of Ruwan.FASAThe Four-Years War
1/9210.0802/10/2250Second Qurellet MeleeSTSTCSRomulan - Klingon ConflictSecond Qurellet Melee
1/9210.1502/18/2250Researchers at HiBeam Energies, Ltd. develop the ship-mounted phaser. Hasty installation of the phasers onto Star Fleet vessels causes numerous accidents. Phasers are withdrawn from service for additional tests.FASAStarship Constrcution Manual
1/9211.0303/10/2250Engagement at Battle Station MurulskSTSTCSSTSTCSKinshaya ConflictEngagement at Battle Station Murulsk
1/9211.0603/13/2250Assault at Processing Station 12-aSTSTCSRomulan - Klingon ConflictAssault at Processing Station 12-a
1/9211.0703/15/2250New cloaking devices, much perfected by this time, are installed on Romulan vessels operating on the U.F.P. border. Smaller vessels are equipped first and sent into Federation territory to learn what they can of Federation forces and their disposition. Instructed not to let the Federation discover they are Romulan vessels, they are given orders to self-destruct if caught. These privateers capture or destroy many Federation merchants and scouts. The Federation is unaware of the true nature of the disappearances for some time, and attributes them to Orions and other pirates.FASAThe Romulan War
1/9211.0803/16/2250Chaos EngagementSTSTCSRomulan - Klingon ConflictChaos Engagement
1/9211.0903/17/2250Attack on Agro Station 374STSTCSRomulan - Klingon ConflictAttack on Agro Station 374
1/9212.0104/09/2250The K-3B "Kalath" class gunboat enters service in the Klingon fleet.FASAKlingon Ship Recgonition Manual
1/9212.0104/09/2250Attack at KV-49STSTCSRomulan - Klingon ConflictAttack at KV-49
1/9212.0204/10/2250Battle of the Aarris ApproachSTSTCSRomulan - Klingon ConflictBattle of the Aarris Approach
1/9212.2105/01/2250The USS Bohr is diverted from picket duty, permitting a Klingon battle force to reach the Federation-manned Arcanis IV Research Outpost. Klingon marines massacre the entire crew of this base.FASAThe Federation
1/9212.2105/01/2250The USS "Bohr" reports observing a three-ship Klingon task force in unclaimed space between the U.F.P. and Klingon spheres of influence, and is diverted from picket duty. The small task force is a decoy to lure the "Bohr" from its patrol area and to allow a 20-ship force to attack the Federation-manned Arcanis IV Research Outpost. Klingon marines massacre the entire 112 crew of this base which begins a chain of events that will lead to war. Having detected two massive Klingon battle fleets in the following two months, the Federation begins to prepare for war, but hostilities do not begin immediately. Meanwhile, all this is a blind to distract the U.F.P. from Axanar, the true target of Klingon interest.FASAThe Four-Years WarThe Four Years War
1/9212.2305/03/2250Assault on Agro Station 360STSTCSRomulan - Klingon ConflictAssault on Agro Station 360
1/9301.0105/12/2250Debris from the exploded USS "Ajax" is found in the form of a comet by the USS "Brahe," commanded by Captain Peter Sullivan. This is the first such incident to occur. Star Fleet Intelligence later learns that the first Axanarian task force entered Federation space at this time.FASAThe Four-Years WarThe Four Years War
1/9301.2906/12/2250Encounter at H'RezSTSTCSSTSTCSFederation - Klingon Cold WarEncounter at H'Rez
1/9302.0106/15/2250The Klingon D-7A class battlecruisers are being produced at the rate of five per month.FASAKlingon Ship Recgonition Manual
1/9302.0806/22/2250Immobalizer EngagementSTSTCSRomulan - Klingon ConflictImmobalizer Engagement
1/9302.1607/01/2250Battle at the K-V 46 ApproachesSTSTCSRomulan - Klingon ConflictBattle at the K-V 46 Approaches
1/9302.1807/03/2250Engagement at OutreachSTSTCSSTSTCSFederation - Klingon Cold WarEngagement at Outreach
1/9302.2407/09/2250The USS Irwin detects a Klingon Battle Group in the unclaimed space between the two powers. Star Fleet transfers all available warships from neighboring sectors to organize a defense.FASAThe FederationThe Four Years War
1/9302.2407/09/2250The USS "Irwin" detects a Klingon Battle Group in the unclaimed space between the two powers. Star Fleet transfers all available warships from neighboring sector to organize a defense.FASAThe Four-Years WarThe Four Years War
1/9303.1407/29/2250The USS "Excelsior" (NCC-1718) "Bonhomme Richard" class heavy cruiser is launched.PublicationShips of the Star Fleet Volume 1
1/9303.1407/29/2250Engagement at AplithinSTSTCSSTSTCSFederation - Klingon Cold WarEngagement at Aplithin
1/9304.0508/21/2250Battle of K-T8STSTCSSTSTCSKinshaya ConflictBattle of K-T8
1/9304.0708/23/2250Battle at ChachickaSTSTCSRomulan - Klingon ConflictBattle at Chachicka
1/9304.1509/01/2250The USS "Hornet" (NCC-1714) "Bonhomme Richard" class heavy cruiser is commissioned.PublicationShips of the Star Fleet Volume 1
1/9304.2109/07/2250The USS "Endeavor" (NCC-1716) "Bonhomme Richard" class heavy cruiser is commissioned.PublicationShips of the Star Fleet Volume 1
1/9305.0109/18/2250The USS "Merrimac" (NCC-1715) "Bonhomme Richard" class heavy cruiser is commissioned.PublicationShips of the Star Fleet Volume 1
1/9305.0509/23/2250The USS "Eagle" (NCC-1719) "Bonhomme Richard" class heavy cruiser is launched.PublicationShips of the Star Fleet Volume 1
1/9305.3110/20/2250The USS "Lafayette" (NCC-1720) "Bonhomme Richard" class heavy cruiser is launched.PublicationShips of the Star Fleet Volume 1
1/9306.0510/26/2250Second Battle of RenarvasamSTSTCSRomulan - Klingon ConflictSecond Battle of Renarvasam
1/9307.0912/01/2250Battle of K-8R/iiSTSTCSSTSTCSKinshaya ConflictBattle of K-8R/ii
1/9307.1412/06/2250Battle of K-T31/iiiSTSTCSSTSTCSKinshaya ConflictBattle of K-T31/iii
1/9308.0212/27/2250The USS "Defiant" (NCC-1717) "Bonhomme Richard" class heavy cruiser is commissioned.PublicationShips of the Star Fleet Volume 1
1/9308.0212/27/2250First Battle of ThisisitSTSTCSRomulan - Klingon ConflictFirst Battle of Thisisit
1/9308.2501/21/2251Grimblade EngagementSTSTCSRomulan - Klingon ConflictGrimblade Engagement
1/9308.2801/24/2251Attack at Freeman's PortSTSTCSRomulan - Klingon ConflictAttack at Freeman's Port
1/9309.0101/28/2251Star Fleet Intelligence later learns that the first Axanarian task force arrived at Axanar at this time, with a second, reinforcing task force also on its way there.FASAThe Four-Years WarThe Four Years War
1/9309.0301/30/2251Battle at Hadalib VSTSTCSRomulan - Klingon ConflictBattle at Hadalib V
1/9309.2002/17/2251Third Battle of RenarvasamSTSTCSRomulan - Klingon ConflictThird Battle of Renarvasam
1/9309.2102/18/2251The USS "Excelsior" (NCC-1718) heavy cruiser of the "Bonhomme Richard" class is commissioned.PublicationShips of the Star Fleet Volume 1
1/9310.0903/10/2251Engagement at ChanivievSTSTCSRomulan - Klingon ConflictEngagement at Chaniviev
1/9310.1703/18/2251Encounter at WallSTSTCSSTSTCSFederation - Klingon Cold WarEncounter at Wall
1/9310.1903/21/2251TacFleet is established as a separate, specialized service within Star Fleet.PublicationShips of the Star Fleet Volume 2
1/9310.2803/30/2251Restrainer EngagementSTSTCSRomulan - Klingon ConflictRestrainer Engagement
1/9311.0204/05/2251The USS "El Dorado" (NCC-1722) "Bonhomme Richard" class heavy cruiser is launched.PublicationShips of the Star Fleet Volume 1
1/9311.0604/09/2251Battle at ToriaSTSTCSSTSTCSFederation - Klingon Cold WarBattle at Toria
1/9311.0704/10/2251Invader EngagementSTSTCSRomulan - Klingon ConflictInvader Engagement
1/9311.0904/12/2251The USS "Ardent" (NCC-1886) "Surya" class frigate is launched.PublicationShips of the Star Fleet Volume 1
1/9311.2004/24/2251Battle of Lendis Wavamm IXSTSTCSRomulan - Klingon ConflictBattle of Lendis Wavamm IX
1/9312.0505/10/2251The USS "Eagle" (NCC-1719) "Bonhomme Richard" class heavy cruiser is commissioned.PublicationShips of the Star Fleet Volume 1
1/9312.0505/10/2251The USS "Palomar" (CC-760) and USS "Long Beach" (CC-761) decommissioned "Caracal" class command cruisers are scrapped.PublicationUSS Caracal Class Command Cruiser Blueprints
1/9312.1405/20/2251Battle near Jonny's RetreatSTSTCSSTSTCSFederation - Klingon Cold WarBattle near Jonny's Retreat
1/9312.2205/28/2251The USS "Lafayette" (NCC-1720) "Bonhomme Richard" class heavy cruiser is commissioned.PublicationShips of the Star Fleet Volume 1
1/9312.2305/29/2251Inexorable EngagementSTSTCSRomulan - Klingon ConflictInexorable Engagement
1/9312.2405/30/2251Carnagebringer EngagementSTSTCSRomulan - Klingon ConflictCarnagebringer Engagement
1/9312.2706/02/2251Strike at Niic IVSTSTCSRomulan - Klingon ConflictStrike at Niic IV
1/9401.0106/08/2251The Romulan S-4 (Swift Wing) Class IV Type 1 is launchedFASARomulan Ship Recgonition Manual
1/9401.0106/08/2251V-4 (Wing of Vengance) Class VI Type 2 cruiser is launched.FASARomulan Ship Recgonition Manual
1/9401.0606/13/2251Assailt at BrozSTSTCSRomulan - Klingon ConflictAssailt at Broz
1/9401.0806/15/2251Engagement at PantorSTSTCSSTSTCSFederation - Klingon Cold WarEngagement at Pantor
1/9401.1006/17/2251Battle of FloodSTSTCSRomulan - Klingon ConflictBattle of Flood
1/9401.1206/20/2251Defense of FartrinSTSTCSRomulan - Klingon ConflictDefense of Fartrin
1/9401.1606/24/2251Battle at Sheridan's PlanetSTSTCSSTSTCSFederation - Klingon Cold WarBattle at Sheridan's Planet
1/9401.1906/27/2251Battle at Altharra IVSTSTCSRomulan - Klingon ConflictBattle at Altharra IV
1/9401.2407/02/2251Encounter at D'rakarSTSTCSSTSTCSFederation - Klingon Cold WarEncounter at D'rakar
1/9401.2707/06/2251Battle at Lendis Wavamm IISTSTCSRomulan - Klingon ConflictBattle at Lendis Wavamm II
1/9401.3107/10/2251Second Encounter at Miros XIISTSTCSSTSTCSFederation - Klingon Cold WarSecond Encounter at Miros XII
1/9402.0607/16/2251Defense of Veneradt IIISTSTCSRomulan - Klingon ConflictDefense of Veneradt III
1/9402.0707/18/2251The USS "Saratoga" (NCC-1724) "Bonhomme Richard" class heavy cruiser is launched.PublicationShips of the Star Fleet Volume 1
1/9402.1007/21/2251Strike at LazarraSTSTCSRomulan - Klingon ConflictStrike at Lazarra
1/9402.1307/24/2251Battle at Fountain WorldSTSTCSRomulan - Klingon ConflictBattle at Fountain World
1/9402.2608/07/2251Engagement at SpikeSTSTCSSTSTCSFederation - Klingon Cold WarEngagement at Spike
1/9402.2808/09/2251The USS "Niovi" (NCC-1887) "Surya" class frigate is launchedPublicationShips of the Star Fleet Volume 1
1/9402.2808/09/2251Battle near ColilSTSTCSRomulan - Klingon ConflictBattle near Colil
1/9403.0108/10/2251A series of corporate battles results in the start of 'The Great Shield Wars' between the manufacturers of defensive systemsFASAStarship Constrcution Manual
1/9403.0108/10/2251The USS Gulliver, a Sawyer Class scout, is sent to Axanar to evaluate the planet's sociological development.FASAThe FederationThe Four Years War
1/9403.0108/10/2251The USS "Gulliver", a "Sawyer" class scout, is sent to Axanar to evaluate the planet's sociological developmentFASAThe Four-Years WarThe Four Years War
1/9403.0208/11/22512nd Battle of Tdrand'qurSTSTCSRomulan - Klingon Conflict2nd Battle of Tdrand'qur
1/9403.1508/25/2251The USS "Ardent" (NCC-1886) "Surya" class frigate is commissionedPublicationShips of the Star Fleet Volume 1
1/9404.0109/12/2251The log later recovered from the USS "Gulliver's" ship recorder buoy indicates that a Klingon task force met and destroyed the "Gulliver" as it entered the Axanarian systemFASAThe Four-Years WarThe Four Years War
1/9404.3010/13/2251Quarellet UprisingSTSTCSRomulan - Klingon ConflictQuarellet Uprising
1/9405.0110/14/2251Battle of K-T5STSTCSSTSTCSKinshaya ConflictBattle of K-T5
1/9405.0410/18/2251The USS "Kreiger" (NCC-1726) "Bonhomme Richard" class heavy cruiser is launched.PublicationShips of the Star Fleet Volume 1
1/9405.1610/31/2251The USS "El Dorado" (NCC-1722) "Bonhomme Richard" class heavy cruiser is commissioned.PublicationShips of the Star Fleet Volume 1
1/9405.1610/31/2251September The USS "Tayi" (CC-762) "Caracal" class light cruiser is scrapped.PublicationUSS Caracal Class Command Cruiser Blueprints
1/9405.2911/13/2251The USS "Xenophon", a "Marklin" class destroyer, encounters and disables a Klingon D-4E cruiser eight parsecs from Axanar. The commander of the "Xenophon" is Captain Kelvar Garth of IzarFASAThe Four-Years WarThe Four Years War
1/9406.0511/21/2251On routine patrol, the USS "Bonhomme Richard" locates and retrieves the USS "Gulliver's" recorder buoy, which reveals the vessel's fate. In light of the recent Arcanis massacre, the Federation Council demands that the Klingon forces at Axanar withdraw to their border under Star Fleet escort. The Klingon Admiral at Axanar is permitted four months to receive instructions from his Empire. The USS "Xenophon" is already on its way to AxanarFASAThe Four-Years WarThe Four Years War
1/9406.1412/01/2251The USS "Argus" (NCC-1888) "Surya" class frigate is launched.PublicationShips of the Star Fleet Volume 1
1/9406.1412/01/2251Second Battle of ThisisitSTSTCSRomulan - Klingon ConflictSecond Battle of Thisisit
1/9406.2712/15/2251Dark Star Probe IISTSTCSSTSTCSKinshaya ConflictDark Star Probe II
1/9406.3012/18/2251Battle of R'Limam VIIISTSTCSRomulan - Klingon ConflictBattle of R'Limam VIII
1/9407.0612/24/2251Battle of K-K-Kdr8STSTCSSTSTCSKinshaya ConflictBattle of K-K-Kdr8
1/9407.0912/27/2251Garth reaches Axanar several hours before the "Bonhomme Richard", and so is given command of a scout squadron assigned to monitor the Klingon task forceFASAThe Four-Years WarThe Four Years War
1/9407.1501/03/2252Battle at FarkinSTSTCSRomulan - Klingon ConflictBattle at Farkin
1/9407.2901/18/2252Battle of Stork's RestSTSTCSTriangle Expansion WarsBattle of Stork's Rest
1/9408.0101/21/2252Star Fleet's Portsmith cass destroyer becomes operational at a crucial time. Trough not a powerful ship, it is constructed in large numbers, serving a multitude of escort and light combat assignments throughout the Four Years War. A total of 660 are built.FASAThe Four-Years War
1/9408.0701/28/2252The USS "Niovi" (NCC-1887) "Surya" class frigate is commissioned.PublicationShips of the Star Fleet Volume 1
1/9408.2802/19/2252The USS "Dominium" (CC-763) "Caracal" class light cruiser is scrapped.PublicationUSS Caracal Class Command Cruiser Blueprints
1/9408.2902/20/2252One of the scouts near Axanar picks up a second, incoming Klingon task force. Despite being outnumbered, Garth quickly implements a tactical plan that results in his victory at the Battle of Axanar, preventing the Klingons from establishing a supply line to forces already massed there. Unaware of the results of the First Battle of Axanar, and secure in the belief that the Axanar research facility is safe, the Klingon Empire declares war on the U.F.P. exactly one month laterFASAThe Four-Years WarThe Four Years WarFirst Battle of Axanar
1/9409.0102/23/2252The "Loknar" class frigate USS "Morgan City" (NCC-2704) is captured by Admiral Kamato's forces. It will later be renamed the IKSV "Straave'eMara" ("Slave Of Justice") and be used in Kamato's abortive coup attempt on the Klingon throne. After failing, Kamato will retreat into the Triangle taking the "Loknar" class frigate with him. From their location in the Triangle, the Klingon rebels will attack unprotected convoys and merchant vessels by using the "Straave'eMara" to lure them in. This ruse will last several years until the general recall of all "Loknar" class vessels make it difficult for the Klingon vessel to operate. The IKV Admiralty eventually decides to have the vessel painted in the standard steel-gray color of their Navy and keeps the ship in active service.FASAFederation Ship Recgonition ManualThe Four Years WarMorgan City Incident
1/9409.0102/23/2252Star Fleet's Siva class is withdrawn from service.FASAThe Four-Years War
1/9409.2503/20/2252The USS "Saratoga" (NCC-1724) "Bonhomme Richard" class heavy cruiser is commissioned.PublicationShips of the Star Fleet Volume 1
1/9409.2703/22/2252The Kobayashi Maru (NCC-S3700) class neutronic fuel carrier is authorized for construction. These carriers will be essential for the supply of fuel to less advanced civilizations that have not yet developed matter/antimatter power systems. The "Kobayashi Maru" carries 20 fuel modules, a standard complement of 81, and has warp 8 capacity (after upgrade). These ships utilize unique self-contained SC35/1-45F nacelles on a rectangular hull. As originally launched, ships of this class will have only warp 6 capacity and laser banks for ordnance. They will later be upgraded to Mk-II-S phasers (4 emplacements) along with warp drive on stardate 7809.13. 74 ships will be built although they reportedly originally utilized a more complex registry system (the class ship possessing the registry NC3-HT03-23682). This class may have been named after the Kobayashi Maru test given at the Star Fleet Academy, which was in turn named after the S.S. "Kobayashi Maru" (MCC-34/070) merchant.Jackill'sJackill's Volume 3
1/9409.2903/24/2252In response to the Federation Council, Admiral Kkorhetza refuses to withdraw his ships from Federation territory, issuing a formal declaration of alliance with the natives on Axanar. This results in a state of war be- tween the U.F.P. and the Klingon Empire, and the Four Years War begins. At the Second Battle of Axanar, Captain Garth (his small command now reinforced by Star Fleet) defeats Kkorhetza's forces and is awarded the Federation Medal of Valor. Though tactical experts expect the Romulans to enter the war on one side or the other, they do notFASAThe Four-Years WarThe Four Years WarSecond Battle of Axanar
1/9410.0103/27/2252Over the next six months, the Klingons win the decisive Battles of Andromeda, Genmarx, Lea, Lyclydun, and Janni IV. Though somewhat weak in tactical skill, they make up for it in numbers, often outnumbering U.F.P. defending forces three or four to oneFASAThe Four-Years WarThe Four Years War
1/9410.0604/01/2252Battle of Andromeda FASAThe Four-Years WarThe Four Years WarBattle of Andromeda
1/9411.0805/06/2252The USS "Kreiger" (NCC-1726) "Bonhomme Richard" class heavy cruiser is commissioned.PublicationShips of the Star Fleet Volume 1
1/9411.1305/12/2252Engagement at GeislingSTSTCSRomulan - Klingon ConflictEngagement at Geisling
1/9411.1705/16/2252Battle of Genmarx FASAThe Four-Years WarThe Four Years WarBattle of Genmarx
1/9412.0105/31/2252Researchers at HiBeam Energies, Ltd. develop the ship-mounted phaser. Hasty installation of the phasers onto Star Fleet vessels causes numerous accidents. Phasers are withdrawn from service for additional tests.FASAThe Federation
1/9412.0206/01/2252Battle of LeaFASAThe Four-Years WarThe Four Years WarBattle of Lea
1/9412.0506/04/2252The USS "Argus" (NCC-1888) "Surya" class frigate is commissionedPublicationShips of the Star Fleet Volume 1
1/9412.0506/04/2252The USS "R'Sah-Dan" (CC-764) "Caracal" class light cruiser is scrapped.PublicationUSS Caracal Class Command Cruiser Blueprints
1/9412.0806/07/2252Battle of Villiam IIISTSTCSRomulan - Klingon ConflictBattle of Villiam III
1/9412.2506/26/2252Revulsive EngagementSTSTCSRomulan - Klingon ConflictRevulsive Engagement
1/9412.3107/02/2252The USS "Pralaya" (NCC-1855), a "Surya" class frigate, is destroyed near Beta Aurigae by Klingon-allied warships.PublicationShips of the Star Fleet Volume 1The Four Years War
1/9501.0107/03/2252The Andor Planetary Government originates the Andorian Battle Star award for commanders of Star Fleet vessels, any class or category, who have demonstrated superior tactical abilities in a combat situation, either personal or command-oriented. It is a 4-pointed titanium star with a center sapphire, hung from a blue and white ribbon.FASAFASA TNG Officers Manual
1/9501.0107/03/2252The D-4A "D'ama" class cruiser is withdrawn from service in the Klingon Fleet.FASAKlingon Ship Recgonition Manual
1/9501.0107/03/2252The Klingon G-8 "Plen Zha" ("Trader's Game") class cargo freighters enter service.FASAKlingon Ship Recgonition Manual
1/9501.0107/03/2252P-3 (Caladan) Class II Type 1FASARomulan Ship Recgonition Manual
1/9501.0107/03/2252Captain Robert April retires from Star Fleet after quietly speaking out against certain Federation policies. He continues to serve as an ambassador-at-large.FASAThe Federation
1/9501.0107/03/2252Star Fleet's Hale class scout is removed from service after performing unsatisfactorily in combat. Bode class acouts are reequipped with more powerful warp engines to continue service as a stop-gap measure.FASAThe Four-Years War
1/9501.0707/10/2252Overkill EngagementSTSTCSRomulan - Klingon ConflictOverkill Engagement
1/9501.1307/16/2252Engagement at Fan CamSTSTCSRomulan - Klingon ConflictEngagement at Fan Cam
1/9501.1707/20/2252Xamdab II Convoy Raid FASAThe Four-Years WarThe Four Years WarXamdab II Convoy Raid
1/9502.1008/15/2252First contact with the Romulan "Graceful Flyer" class scout/courier ship occurs within the Neutral Zone area as reported by an automated, zoneintrusion detection satellite.FASARomulan Ship Recgonition ManualThe Four Years War
1/9502.2809/03/2252The USS "Essex" (NCC-1727) heavy cruiser of the "Bonhomme Richard" class is commissioned.PublicationShips of the Star Fleet Volume 1
1/9503.1409/19/2252Tempe EngagementFASAThe Four-Years WarThe Four Years WarTempe Engagement
1/9504.0110/09/2252Over the next three months, the Klingons continue their inexorable penetration of U.F.P. territory dealing the U.F.P. heavy losses particularly in the Battle of GR-1 and the Assault of Nozseca VIII.FASAThe Four-Years WarThe Four Years War
1/9504.1010/18/2252Battle of LyclydunFASAThe Four-Years WarThe Four Years WarBattle of Lyclydun
1/9504.1610/25/2252Invasion of Janni IVFASAThe Four-Years WarThe Four Years WarInvasion of Janni IV
1/9504.2811/07/2252Laxala IncidentFASAThe Four-Years WarThe Four Years WarLaxala Incident
1/9505.0811/17/2252Battle of GR-1FASAThe Four-Years WarThe Four Years WarBattle of GR-1
1/9505.1511/25/2252Assault of Nozseca VIIIFASAThe Four-Years WarThe Four Years WarAssault of Nozseca VIII
1/9506.2001/02/2253Encounter of Vola VFASAThe Four-Years WarThe Four Years WarEncounter of Vola V
1/9507.0501/19/2253The attack on Convoy Y-16Z near the Revonet system marks the first significant Klingon defeat. In this battle, the Klingons do not have superior numbers and it shows what the U.F.P.'s superior tactical ability can accomplish when the odds are more even FASAThe Four-Years WarThe Four Years WarAttack of Convoy Y-16Z
1/9507.2202/06/2253About this time, with Star Fleet facing the task of protecting supply convoys against enemy small attack craft, the "Santee" (NCC-1925) class escort carrier is developed from 4 partially constructed neutronic fuel carrier hulls built for commercial concerns and purchased by the fleet (a practice common during the early stages of the war). They are completed using specifications and components similar to those designed for the "Bonhomme Richard" class. To provide additional room in the secondary hull for embarked craft, the warp nacelles and systems are mounted together in an expanded impulse deck--a configuration which will lead to designs on many later carriers such as the "Youngblood," "Jenshahn," and "Chosin" classes. These ships (NCC-1925-NCC-1928) are placed in immediate service to escort replenishment groups to the starbases and outposts nearest the war zones. They will be later utilized for raids against smaller targets, special operations, and diversionary tactics during major offensives. The USS "Santee" will be struck by a Klingon fighter making a suicide attack--and survive, along with her sistership the USS "Suwannee"PublicationFederation Shuttlecarrier Comparison ChartThe Four Years War
1/9508.2703/16/2253The "Enterprise" surveys Rigel VII & VIII. Many of the crew are wounded on the former world, including Lt. Spock. The ship heads for Vega IX for replacement of personnel and resupply. "Enterprise" fatalities: 3 dead (including Captain Pike's yeoman).Star Trek - The Original SeriesThe Cage
1/9508.2703/16/2253The Talos IV expedition: The Talosians are contacted by the "Enterprise" and Captain Pike is taken captive for a short period of time, after picking up a distress call from the S.S. "Columbia".Star Trek - The Original SeriesThe Cage
1/9509.0703/28/2253As a result of the numerous ship disappearances, Star Fleet Command orders the Zone of Transport Escort for a large region of Federation space. This order restricts movement of private and commercial starships, requires nav- al escort for vessels travelling in the restricted area, and places armed marines aboard all escorted ships. These new regulations remain in effect until after the war. The Zone order significantly reduces the frequency of piracy attempts and unexplained starship disappearancesFASAThe Four-Years WarThe Four Years War
1/9509.0703/28/2253Star Fleet comissions the Achernar I and Tikopai I class cruisers. 68 Achernar and 44 Tikopai will be built, each seeing extensive combat during the war. Both classes are built at incredible speed, but have many crucial systems hardwired to allow them to be built so quickly. This make upgrades difficult at best. A handfull of each design will be refit. However, many will be scrapped or destroyed in weapons tests as a result of cost-cutting measures.FASAThe Four-Years WarThe Four Years War
1/9510.0504/27/2253Engagement at VolgasFASAThe Four-Years WarThe Four Years WarEngagement at Volgas
1/9511.0105/26/2253The Landover tragedy take place prior to the Battle of Joia V.FASAThe Four-Years WarThe Four Years War
1/9511.1706/12/2253The Nostveg I Engagement is fought, and the Klingons suffer a strategic defeat.FASAThe Four-Years WarThe Four Years WarNostveg I Engagement
1/9511.2706/23/2253Battle of Joia VFASAThe Four-Years WarThe Four Years WarBattle of Joia V
1/9512.0106/27/2253Star Fleet's Sawyer Class Scout is withdrawn from service.FASAThe Four-Years War
1/9512.0707/04/2253Battle of TiniFASAThe Four-Years WarThe Four Years WarBattle of Tini
1/9601.0107/31/2253J-4 Type 1 is launched.FASARomulan Ship Recgonition Manual
1/9601.0107/31/2253V-5 (Skyfire) Class VII Type 1 cruiser is launched.FASARomulan Ship Recgonition Manual
1/9601.0107/31/2253The Battle of Sinbad IV marks the first major confrontation between ground troops of the opposing forces.FASAThe Four-Years WarThe Four Years WarBattle of Sinbad IV
1/9601.1408/14/2253The D-8 type A "Serpent" class light cruiser is launched. One of a number of hull designs based on the D-1 and D-7, the older D-8 becomes a quickly built and fielded cruiser design able to augment current front line combat units. Like the D-5, which the D-8 visaully matches, the "Serpant" class is very easy to build, maintain, repair and modify. It is considered undergunned and overpriced when compared to other vessels, and only 63 of the original 250 are actually fielded.InternetSTSTCS
1/9601.2308/23/2253The Battle of Delgon-R marks the first use of Klingon gravitic mines and the first defensive action by Klingon forces. The Klingons lose 30,000 highly skilled ground troops, including a crack Klingon Imperial guards battalion, in the Sinbad IV battle FASAThe Four-Years WarThe Four Years WarBattle of Delgon-R
1/9601.3109/01/2253The USS "Potemkin" (NCC-1711) heavy cruiser is reclassified as a training vesselPublicationShips of the Star Fleet Volume 1
1/9602.0109/02/2253The Imperial Navy has penetrated as deep as 15 parsecs into certain sectors of U.F.P. space, but is seriously overtaxedFASAThe Four-Years WarThe Four Years War
1/9602.0109/02/2253The "Bode" class scouts is withdrawn from service.FASAThe Four-Years War
1/9602.0109/02/2253The "Larson" class destroyers USS "Eylau" (NCC-4317), USS Jutland and "Loknar" class frigate USS Proxima are destroyed in a battle with a single Klingon L-6 frigate on the fringe of the Falgor system.FASAThe Four-Years WarThe Four Years WarBattle of Falgor
1/9602.0409/05/2253Battle of Sector 23-HFASAThe Four-Years WarThe Four Years WarBattle of Sector 23-H
1/9602.1809/20/2253Captain Christopher Pike quarantines Talos IV under General Order Number Seven. General Order 7 states that "any transgression...shall be punishable by death," the only order ever to do so. By stardate 1305.0, 17 additional Star Fleet General Orders will be in effect, totaling 24.Star Trek - The Original SeriesThe Cage
1/9603.0110/02/2253The Karagite Order of Heroism decoration is originated by the U.F.P. Executive Council. It is a stylized humanoid female with outstretched arms grasping an upraised sword attached to scarlet and white horizontal stripes, awarded to individuals who have shown conspicuous heroism in defense of U.F.P. worlds and their populations in times of conflict. The decoration is named in honor of the successful Star Fleet Marine defense of the planet Karag against Klingon invaders during the Four Years War.FASAFASA TNG Officers Manual
1/9603.0110/02/2253Star Fleet withdraws "Constitution" class cruisers from front-line combat duty against Klingon forces. The class will continue to serve on other fronts in its pre-war capacitiesFASAThe Four-Years WarThe Four Years War
1/9603.2210/24/2253Battle of Lasur FunopFASAThe Four-Years WarThe Four Years WarBattle of Lasur Funop
1/9604.0111/04/2253Star Fleet Command originates the Star Fleet Medal of Valor. It is awarded in peace or wartime for actions beyond the call of duty.FASAFASA TNG Officers Manual
1/9604.0111/04/2253The "Larson" class destroyers "Hammurabi" (NCC-4337) and "Troy" (NCC-4338) are destroyed while escorting a convoy of merchant ships bound for a frontier area. During the battle, 17 freighters are destroyed and an additional 4 are taken as prizes by the Klingons. Of the 5 surviving ships, all report that the "Hammurabi" destroyed two Klingon D-7 cruisers and crippled two others before being destroyed herself. The "Troy" apparently was disabled in the initial exchange of fire and left for dead. When a Klingon cruiser ventured too close to the derelict, however, it opened fire and destroyed the enemy vessel in a single volley.FASAThe Four-Years WarThe Four Years War
1/9604.1811/22/2253Attack on Beta IIIFASAThe Four-Years WarThe Four Years WarAttack on Beta III
1/9605.0512/10/2253Battle of JevolFASAThe Four-Years WarThe Four Years WarBattle of Jevol
1/9605.0912/15/2253Battle of KlafFASAThe Four-Years WarThe Four Years WarBattle of Klaf
1/9605.1512/21/2253The Prentares Council of Elders issues the Prentares Ribbon decoration. This stylized Prantarian lamb surrounded by a green wreath, with the inscription "High Protector" below, is awarded to military personnel or civilians who have saved the life of a U.F.P. civilian through peaceful means.FASAFASA TNG Officers Manual
1/9605.1912/25/2253Battle of OgoloFASAThe Four-Years WarThe Four Years WarBattle of Ogolo
1/9606.0101/08/2254The D-10A "Riskadh" class cruiser enters service in the Klingon fleet. Utilizing the same command pod as the D-7, the D-10 employs the most effective shields the empire has to offer, and is rushed into the Four Years war. The ship's complement is 505 officers and 320 troops. The ship has warp 8 capacity but its only shortcoming is her fairly weak impulse system.FASAKlingon Ship Recgonition Manual
1/9606.0101/08/2254The D-20A "Death Rite" class cruiser enters service in the Klingon fleet and is immediately rushed into the Four Years War. The class suffers from a lack of maneuvering power and a relatively weak superstructure.FASAKlingon Ship Recgonition Manual
1/9606.0101/08/2254Backed by massive loans from Leeper-Fell, Surelox Systems negotiates with Wyandotte Defense Shields to wage a secret campaign of price-fixing to reduce Charlottes Shields leadership in the field. This almost proves to be Surelox's undoing when the Federation Tribunal Court settles the matter by awarding Charlottes Shields a large finanicial judgementFASAStarship Constrcution Manual
1/9606.2602/04/2254The Nexus temporal energy ribbon again passes through U.F.P. space.Star Trek - The Next GenerationStar Trek Generations
1/9608.0103/15/2254The Klingons successfully use their new D-10As and D-20As against the U.F.P. at the Debacle at Giso.FASAThe Four-Years WarThe Four Years WarDebacle at Giso
1/9608.0103/15/2254The Defense of Rudgur III marks the first use of chlortheragen, a Klingon-manufactured nerve gas. Captain Christopher Pike quarantines Talos IV under General Order Number Seven. General Order 7 states that "any transgression... shall be punishable by death," the only order ever to do so.FASAThe Four-Years WarThe Four Years WarDefense of Rudgur III
1/9609.0904/26/2254Battle of VidetuSTSTCSThe Four Years WarBattle of Videtu
1/9609.1304/30/2254Battle of ToriaFASAThe Four-Years WarThe Four Years WarBattle of Toria
1/9610.0105/19/2254The Confederation of Tellar proposes the Grankite Order of Honor decoration. Issued by special order of the Commandant of Star Fleet Academy, to cadets who, during their tour of study at Star Fleet Academy, demonstrate selfless heroism in support of the U.F.P. and Star Fleet Command. The decoration is named in honor of Grankess'Lorr, a Tellarite cadet who is the first recipient. It takes the form of a small red, blue, and gold triangle surrounded by Tellarite white laurel leaves.FASAFASA TNG Officers Manual
1/9610.0105/19/2254The "Aakenn" Mark II class freighter enters service with warp 9 (unloaded) capacity with crews of 54. During the Four Years War this class is used to move men and materiel to the front and supplies to the rear to keep the U.F.P.'s wartime production schedule at high levels.FASAFederation Ship Recgonition Manual
1/9610.0605/25/2254Battle of KesseFASAThe Four-Years WarThe Four Years WarBattle of Kesse
1/9611.0106/21/2254Battle of Ruel Gor IIIFASAThe Four-Years WarThe Four Years WarBattle of Ruel Gor III
1/9611.0306/24/2254Thought Admiral Krador zantai Rrilac distinguishes himself in battle against the Romulans, were he is considered one of the best commanders in the Romulan war. He forms a relationship of mutual respect with General Moroch sutai Lackoi.FASATermination: 1456
1/9612.0107/24/2254The USS "Blake" (NCC-4389) Mark I "Larson" class destroyer enters service in Star Fleet.FASAFederation Ship Recgonition Manual
1/9612.0107/24/2254The K-17D "Z'mortama" class scout enters service in the Klingon fleet.FASAKlingon Ship Recgonition Manual
1/9612.0107/24/2254Battle of WebirtyFASAThe Four-Years WarThe Four Years WarBattle of Webirty
1/9612.1908/12/2254The USS "Excalibur" (NCC-1705) "Constitution" class heavy cruiser is drydocked at Star Fleet Division, Brasilia Yards, United Americas, Earth for conversion to "Bonhomme Richard" class specsPublicationShips of the Star Fleet Volume 1
1/9612.1908/12/2254Vickers submits their winning design and production schedule for the "Coronado" class through-deck cruisersPublicationShips of the Star Fleet Volume 1
1/9612.1908/12/2254The scout class recommissioning of the old "Detroyat" class heavy destroyers is approved.PublicationUSS Detroyat Class Heavy Destroyer Blueprints.
1/9701.0108/26/2254H-5 Type 1 enters service with the Romulan NavyFASARomulan Ship Recgonition Manual
1/9701.0108/26/2254The Mark II "Fenlon" class monitors enter service. These 72-man spherical vessels are the only monitor class ships in Star Fleet, used primarily to patrol border systems and protect them from marauders and pirates. The "Fenlon" class is seldom found alone, its primary function is to support cutters operating in the immediate area. A drastic departure from normal Star Fleet designs, the spherical hull features centrally mounted engines capable of moving the vessel at warp 0.9 for periods up to 6 months. Their basic armament consists of 10 phaser emplacements.FASAThe Federation
1/9701.0108/26/2254Star Fleet's Chariot class cargo transport becomes operational.FASAThe Federation
1/9701.0308/28/2254Initial Klingon occupation forces assault the planet or Muldor IV, meeting little effective resistance.FASAThe Four-Years WarThe Four Years WarAssault of Muldor IV
1/9702.0109/28/2254The "Anton" Mark II class cruisers enter service. Armed with new phaser weapons, it is an improvement over the older Mk I, but not as powerful as other Federation cruisers.FASAFederation Ship Recgonition Manual
1/9702.0109/28/2254The Mark II "Nelson" class scouts enter service with crews of 180 and phaser weaponry, as well as binary transducer shield generators and improved impulse engines.FASAFederation Ship Recgonition Manual
1/9702.0109/28/2254The K-23A "Talat kh'exesta" ("Little Killer") class escort is introduced into the Klingon fleet. Built as a wedge of angular, flat surfaces this class spearheads their propaganda war against the U.F.P.FASAKlingon Ship Recgonition Manual
1/9702.0109/28/2254The first phaser weapons are installed on front-line combat vessels.FASAThe Four-Years War
1/9702.0910/07/2254The "Faranarton" (NCC-S3000) class heavy tug is authorized. This "cheap to maintain" heavy towing vessel is used for a variety of operations both in-system and in deep space. With a crew of 96 and emergency facilities for over 300 souls, the Faranarton are often used as secondary rescue vessel.Jackill'sJackill's Volume 3
1/9702.1010/08/2254Attack on Zal VhrosFASAThe Four-Years WarThe Four Years WarAttack on Zal Vhros
1/9703.1311/10/2254Battle of Sult IIFASAThe Four-Years WarThe Four Years WarBattle of Sult II
1/9703.1811/15/2254Klingon construction crews begin work on a military compound on the occopuied world of Muldor IV. It is strengthened after all native resistance has been suppressed.FASATermination: 1456
1/9704.0111/30/2254The Prantares Council of Eldars originates the Prantares Ribon, awarded to military or civilian personnel who have saved Federation lives through peaceful means.FASAFASA TNG Officers Manual
1/9704.0111/30/2254The D-9B "Z'gal" ("Seeker") class cruiser enters service in the Klingon Fleet, to act as a research vessel in the Four Years War.FASAKlingon Ship Recgonition Manual
1/9704.0612/06/2254Elek EngagementFASAThe Four-Years WarThe Four Years WarElek Engagement
1/9704.2812/29/2254Forces of the Klingon Empire make their deepest penetration into Federation space at the Battle of Thranstor, but the Klingon fleet, led by Admiral Kamato, is eventually routed by a reinforced Federation fleet armed with the new phaser weapons. Following the defeat, the line of Admiral Kamato attempts a coup to seize the throne, blaming the defeat of Thranstor on a lack of Imperial support. Though the coup fails, Kamato escapes with his remaining loyalists into the Triangle area FASAThe Four-Years WarThe Four Years WarBattle of Thranstor
1/9705.0301/04/2255The USS "Excalibur" (NCC-1705) heavy cruiser is relaunched after conversion to "Bonhomme Richard" specsPublicationShips of the Star Fleet Volume 1
1/9705.1501/17/2255Battle of Sire YopotFASAThe Four-Years WarThe Four Years WarBattle of Sire Yopot
1/9705.3002/02/2255Engagement for Argelian ApproachesFASAThe Four-Years WarThe Four Years WarEngagement for Argelian Approaches
1/9706.0802/11/2255The USS "Essex" (NCC-1727) is fitted with a "Saber" fire control system, Tri-Tel unit, and "Lynx" weapon system. Her "Wolf" Model 2 indirect photon torpedo system is replaced with a Mark 12 indirect system, closely coordinated with the aforementioned defensive systems.PublicationShips of the Star Fleet Volume 1
1/9706.1102/15/2255The USS "Excalibur" (NCC-1705) is recommissioned as a "Bonhomme Richard" class heavy cruiserPublicationShips of the Star Fleet Volume 1
1/9706.1702/21/2255A review board is established to determine whether it would be more cost efficient to uprate the "Ptolemy" (NCC-3801) class transport/tugs or to construct transports of the recently submitted "Keppler" (NCC-3816) configuration. After careful analysis, both options are pursued. Not only are the construction of 15 "Keppler" class transports authorized, but the modernization of the "Ptolemy" class is approved. The "Ptolemy" transport/tugs are refitted with PB-32 warp drive units, giving them the extended field capability necessary to carry two containers at a time. The additional power available from the more efficient warp drive units also allows phaser banks to be installed.PublicationST reference: Star Fleet Technical Manual
1/9706.2302/27/2255All (surviving) "Detroyat" class ships are recommissioned and active as heavy scout vessels, with the exception being the USS "Resolution" (NCC-1101) testbed vessel. Their untested elements are replaced with sophisticated sensor and tracking equipment.PublicationUSS Detroyat Class Heavy Destroyer Blueprints.
1/9706.2402/28/2255Ship-mounted phaser banks are installed on all major Star Fleet starships. Starship lasers become obsolete. The "Surya" class frigates are among the ships refitted--their 21.5 QEV dilithium laser emplacements are replaced with phaser armaments.PublicationShips of the Star Fleet Volume 1
1/9707.0103/08/2255Far from the ongoing Klingon/Federation conflict, Federation explorers encounter the Sheliak. A shortlived skermish ensues, resulting in the loss of several Sheliak and Federation vessels. Both sides quickly realize the futlity of the conflict and begin peace talks, ending in the signing of the extremely complex Treaty of Armens.Star Trek - The Next GenerationThe Ensigns of CommandFederation - Sheliak Conflict
1/9707.0303/10/2255Battle of Sector 12-JFASAThe Four-Years WarThe Four Years WarBattle of Sector 12-J
1/9707.0603/13/2255Battle of Rex DacutFASAThe Four-Years WarThe Four Years WarBattle of Rex Dacut
1/9707.1803/26/2255Battle of TireheFASAThe Four-Years WarThe Four Years WarBattle of Tirehe
1/9707.2003/28/2255The USS "Essex" (NCC-1727) is fitted with a "Saber" fire control system, Tri-Tel unit, and "Lynx" weapon system. Her "Wolf" Model 2 indirect photon torpedo system is replaced with a Mark 12 indirect system, closely coordinated with the aforementioned defensive systemsPublicationShips of the Star Fleet Volume 1
1/9707.2003/28/2255The USS "Farragut" (NCC-1702) "Constitution" class heavy cruiser is drydocked at Star Fleet Division, Brasilia Yards, United Americas, Earth for conversion to "Bonhomme Richard" class specsPublicationShips of the Star Fleet Volume 1
1/9707.2404/02/2255The USS "Farragut" (NCC-1702) heavy cruiser, converted over to the "Bonhomme Richard" class configuration, is relaunchedPublicationShips of the Star Fleet Volume 1
1/9707.2704/05/2255Defense of TopaxFASAThe Four-Years WarThe Four Years WarDefense of Topax
1/9709.1005/23/2255The renegade Klingon Admiral Kamato and his followers establish the Imperial Klingon States in the Triangle. Declaring itself to be the "rightful" Klingon government in exile, the IKS becomes a major source of intelligence against the Klingon Empire for the rest of the war. Initially, the IKS contains only two planets: K'Linsann (formally Patterson's Place) and KinarraFASAThe Four-Years WarThe Four Years War
1/9709.2106/04/2255Engagement of Sector 12-5FASAThe Four-Years WarThe Four Years WarEngagement of Sector 12-5
1/9710.0106/15/2255Chariot class dilithium cargo ships greatly increase transportation efficiency by cutting costs and travel time while increasing payloads, with crews of only 24.FASAThe Four-Years War
1/9710.0806/22/2255Assault of T'vamFASAThe Four-Years WarThe Four Years WarAssault of T'vam
1/9710.3007/16/2255The Mark II "Tyranus" class research cruiser is launched. The Mark II has 6 phaser banks and two photon torpedo tubes, as well as improved shielding.InternetSTSTCS
1/9711.0407/21/2255Battle of Sector 23-DFASAThe Four-Years WarThe Four Years WarBattle of Sector 23-D
1/9711.1207/30/2255Battle of Pen'sFASAThe Four-Years WarThe Four Years WarBattle of Pen's
1/9711.2608/14/2255Battle of OcoFASAThe Four-Years WarThe Four Years WarBattle of Oco
1/9711.3008/18/2255Battle of BiwywbFASAThe Four-Years WarThe Four Years WarBattle of Biwywb
1/9712.0608/24/2255Believing that the Klingons must stop the war now in order to strengthen themselves to fight again another day, Admiral Komex surrenders himself to U.F.P. authorities and informs them of the location of the two major Klingon supply bases in the disputed areaFASAThe Four-Years WarThe Four Years War
1/9712.0808/27/2255The USS "Farragut" (NCC-1702) heavy cruiser is recommissionedPublicationShips of the Star Fleet Volume 1
1/9712.1609/04/2255Battle of TasorFASAThe Four-Years WarThe Four Years WarBattle of Tasor
1/9801.0109/21/2255The Mark II "Loknar" class frigates enter service, mounting newer warp drive systems providing 60% more power than the older units and increasing the ships' overall performance. The most significant advance in technology is the incorporation of 8 phaser emplacements, delivering more firepower at longer ranges, weighing less, and requiring less structural reinforcing than the laser banks. The newly developed photon torpedo, delivering the same explosive power at 75% less power requirement, considerably lighter and requiring less structural reinforcement than the accelerator cannon, is also incorporated in the form of 4 tubes. The "Loknar" class becomes more powerful than anything in the Klingon fleet with the exception of the D-10. The Mark II also mounts an upgraded binary shield generator, the FSK, giving 33% more protection at the same output level as the earlier system.FASAFederation Ship Recgonition ManualThe Four Years War
1/9801.0109/21/2255I-4 Type 1 enters service with the Romulan navy.FASARomulan Ship Recgonition Manual
1/9801.0109/21/2255J-3 Type 9 enters service witht the Romulan navy.FASARomulan Ship Recgonition Manual
1/9801.0109/21/2255The CS-2 Type VI "Graceful Flyer" Courier enters serviceFASARomulan Ship Recgonition Manual
1/9801.0109/21/2255The Type 2 V-1 "Vadaso Stelri" ("Glider in the Stars") class cruiser enters service in the Romulan Star Empire. Some 40 vessels of this class will be built, mounting better bank-mounted weaponry and a more powerful impulse drive than her Type 1 predecessor.FASARomulan Ship Recgonition Manual
1/9801.0109/21/2255Researchers at the Vulcan Science Academy develop a hypospray antidote to chlortheragen, the Klingon nerve gas.FASAThe FederationThe Four Years War
1/9801.1210/03/2255Battle of RuwanFASAThe Four-Years WarThe Four Years WarBattle of Ruwan
1/9801.1910/11/2255Profound EngagementSTSTCSSTSTCSKinshaya ConflictProfound Engagement
1/9802.0110/24/2255Star Fleet captures a command pod of a "Riskadh" D-10A class cruiser jettisoned during the Battle of Kesse 16 months earlier.FASAKlingon Ship Recgonition ManualThe Four Years War
1/9802.0510/29/2255Battle of KaragFASAThe Four-Years WarThe Four Years WarBattle of Karag
1/9802.2811/22/2255Initially using captured Klingon ships, Star Fleet attacks the Klingon fleet at Grank in the largest fleet action of the war.FASAThe Four-Years WarThe Four Years WarBattle of Grank
1/9803.2012/14/2255In the Battle of Kolm-an, the U.F.P. deals a crushing blow to Klingon supply and repair capability, forcing the Empire to sue for peace FASAThe Four-Years WarThe Four Years WarBattle of Kolm-an
1/9804.0112/27/2255The Mark II "Larson" class destroyer enters service with crews of 195, warp 9 capacity, and phaser and photon torpedo weaponry.FASAFederation Ship Recgonition Manual
1/9804.0112/27/2255The K-30E "K'nel" ("Luckless") class monitor enters service in the Klingon fleet. The first five production models are destroyed in a mysterious explosion during loading operations.FASAKlingon Ship Recgonition Manual
1/9804.1501/11/2256Starseeker EngagmentSTSTCSSTSTCSKinshaya ConflictStarseeker Engagment
1/9805.0101/28/2256The first Mark I "Solar" class cutters enter service with warp 9 capacity and a crew of 23.FASAFederation Ship Recgonition Manual
1/9805.0101/28/2256Daystrom Data Concepts is formed in San Francisco, Terra by Dr. Randall L. Daystrom, the inventor of the first multitronic engram-logic-enhanced computer. It will be the sole manufacturer of the Multitronic computer series used by Star Fleet Command as well as numerous civilian and educational concerns. After the death of Randall Daystrom, Dr. Richard Daystrom will take control of company operations until his mental collapse requires his son Richard Daystrom II to take over the position of CEO. This company will supervise the restoration of Memory Alpha's main computer complex following the Lights of Zetar incident. Dr. Cynthia Daystrom will be credited with salvaging all but a minute portion of the research center's total accumulated access filesFASAStarship Constrcution Manual
1/9805.0301/30/2256The USS "Borodino" (NCC-4307), "Torgau" (NCC-4316), "Gallipoli" (NCC-4327), and "Jauhur" Mark I "Larson" class destroyers are refitted to the Mark II configuration. The USS "Balaklava" (NCC-4419) Mark II "Larson" class destroyer enters service--the first new-built Mark II.FASAFederation Ship Recgonition Manual
1/9805.0702/03/2256The "Loknar" class frigate USS "Alondra" (NCC-2745) is destroyed in the Four Years War.FASAThe Four-Years WarThe Four Years WarBattle of Alaris
1/9805.1202/09/2256The Axanar Peace Mission convenes.FASAThe Four-Years WarThe Four Years War
1/9806.1303/14/2256The USS "Berlin" (NCC-2731) Mark I "Loknar" class frigate is refitted to the Mark II configurationFASAFederation Ship Recgonition Manual
1/9806.1303/14/2256The USS "Trafalgar" (NCC-4304), "Thelenth" (NCC-4305), "Cortez" (NCC-4383), "Bradley" (NCC-4388), and "Palo Alto" (NCC-4408) Mark I "Larson" class destroyers are refitted to the Mark II configuration. The USS "Dreyfus" (NCC-4420) Mark II "Larson" class destroyer enters service.FASAFederation Ship Recgonition Manual
1/9806.1303/14/2256The Four Years War ends, with the Treaty of Axanar signed by representatives of the United Federation of Planets and the Klingon Empire on Delta Orcus (Axanar). The Axanar Peace Mission negotiates the establishment of limited diplomatic channels between the two sides and obtains concessions from each to create new U.F.P.-Klingon border. James Kirk participates in this mission and is awarded the Palm Leaf. At the conference, Kirk meets the Klingon Krodan and his son KainFASAThe Four-Years WarThe Four Years War
1/9806.1303/14/2256The phaser and photon torpedo have finally been manufactured in sufficient quantities to replace the laser and accelerator cannon as the Federation's primary shipboard weapon systems.FASAThe Four-Years War
1/9806.2003/21/2256A second colonial expansion begins into the Triangle, resulting in a trade boom unequalled in known history.FASAThe Triangle
1/9807.0104/02/2256The "Derf" class tender enters service. Before its introduction, marker buoys and navigational beacons had to be retrieved and returned to a repair facility to be serviced. The "Derf" class eliminates this need by carrying repair facilities onboard. These ships carry complements of 72 and have warp 9 capacity.FASAFederation Ship Recgonition Manual
1/9807.0104/02/2256The USS "Leyte" (NCC-4319), "Corregidor" (NCC-4331), "Napoleon" (NCC-4344), and "Murat" (NCC-4398) Mark I "Larson" class destroyers are refitted to the Mark II configuration.FASAFederation Ship Recgonition Manual
1/9807.0104/02/2256The USS "Loknar" (NCC-2700) Mark I "Loknar" class frigate is refitted to the Mark II configuration.FASAFederation Ship Recgonition Manual
1/9807.0104/02/2256Klingon citizens required to relocate in compliance with the Treaty of Axanar are transported to planets on their side of the newly defined Federation/Klingon border.FASAThe Federation
1/9807.2104/24/2256The USS "Garbo" (NCC-4323), "Liu Pang" (NCC-4356), "Pendragon" (NCC-4361), "Hideyoshi" (NCC-4381), and "Bolivar" (NCC-4411) Mark I "Larson" class destroyers are refitted to the Mark II configuration. The USS "Rorkes Drift" (NCC-4422) Mark II "Larson" class destroyer enters serviceFASAFederation Ship Recgonition Manual
1/9807.2104/24/2256The USS "Rhea" (NCC-2753) Mark II "Loknar" class frigate enter serviceFASAFederation Ship Recgonition Manual
1/9808.0105/05/2256The USS "Jutland" (NCC-4328), "Thermoplae" (NCC-4351), "Rommell" (NCC-4410), and "San Martin" (NCC-4412) Mark I "Larson" class destroyers are re- fitted to the Mark II configuration. The USS "Mahdi" (NCC-4421) Mark II "Larson" class destroyer enters service.FASAFederation Ship Recgonition Manual
1/9808.0105/05/2256Star Fleet's Baton Rouge class is withdrawn from service, having performed admirably throughout the Four Years War.FASAThe Four-Years War
1/9808.0105/05/2256"Baton Rouge" class cruisers are decommissionedFASAThe Four-Years War
1/9808.1305/18/2256The USS "Potemkin" (NCC-1711) has her two 4680 TEV rarium laser banks on her primary hull underside replaced with four banks of 447 series retractable phaser unitsPublicationShips of the Star Fleet Volume 1
1/9808.1805/24/2256Construction begins on the USS "Coronado" (NCC-1975) through-deck cruiser. The new class vessel is laid down at Vickers Shipbuilding Group Ltd., Cumbria, EarthPublicationShips of the Star Fleet Volume 1
1/9809.0106/08/2256A total of 5 "Kiaga" (NCC-820) class and 11 "Agilis" (NCC-855) class perimeter action ships have been lost in action in the Four Years War. They will be replaced in later years.FASAThe Four-Years War
1/9809.0106/08/2256The D-7C "K't'Kara" ("Bringer Of Destiny") class cruiser enters service in the Klingon fleet. This D-7 variant has more efficient warp engines than on her predecessor but they are incapable of powering all the weapons even though the ship is more maneuverable.FASAKlingon Ship Recgonition Manual
1/9809.2607/05/2256The USS "Potemkin" (NCC-1711) has her two 4680 TEV rarium laser banks on her primary hull underside replaced with four banks of 447 series retractable phaser units.PublicationShips of the Star Fleet Volume 1
1/9810.0107/10/2256The USS "Trantis" (NCC-2703) Mark I "Loknar" class frigate is refitted to the Mark II configuration.FASAFederation Ship Recgonition Manual
1/9810.1807/28/2256The USS "Regent" (NCC-1883) "Surya" class frigate is commissionedPublicationShips of the Star Fleet Volume 1
1/9811.0108/12/2256The USS "Semmes" (NCC-4423) Mark II "Larson" class destroyer enters service.FASAFederation Ship Recgonition Manual
1/9811.0108/12/2256USS "Helios" (NCC-2754) Mark II "Loknar" class frigate enter service.FASAFederation Ship Recgonition Manual
1/9812.0109/13/2256The USS "Shiloh" (NCC-4326) Mark I "Larson" class destroyer is refitted to the Mark II configuration. The USS "Chief Joseph" (NCC-4424) Mark II "Larson" class destroyer enters service.FASAFederation Ship Recgonition Manual
1/9812.0109/13/2256USS "Epcot" (NCC-2711) and "Carinae V" (NCC-2746) Mark I "Loknar" class frigates are refitted to the Mark II configuration.FASAFederation Ship Recgonition Manual
1/9901.0110/17/2256The USS "Ahkeil" (NCC-2701) and "Mordensia" (NCC-2737) Mark I "Loknar" class frigates are refitted to the Mark II configuration.FASAFederation Ship Recgonition Manual
1/9901.0110/17/2256The USS "Poitiers" (NCC-4313), "Castinian" (NCC-4325), "Xerxes" (NCC-4340), "Babur" (NCC-4380), "Lafayette" (NCC-4397), and "Tecumseh" (NCC-4402) Mark I "Larson" class destroyers are refitted to the Mark II config- uration.FASAFederation Ship Recgonition Manual
1/9901.0110/17/2256X-3 "Aviary" Type 3 Defense Outpost enters service in the Romulan Star Empire. The new station boasts an uprated power grid, longer range weapons and better shielding. 88 new bases are built.FASARomulan Ship Recgonition Manual
1/9901.0110/17/2256No longer requiring the services of many older starships, Star Fleet decommissions or destroys large quantities of cruisers, destroyers, and scouts. All Constitution, Loknar, Larson, and Nelson Class starships, refitted with phasers and photon torpedoes, continue to serve as the Federation's first line of defense.FASAThe Federation
1/9902.1512/04/2256Star Fleet's ship classification list is reformatted to better define ship types and missions and to facilitate comparisons with Klingon ship types.PublicationShips of the Star Fleet Volume 1
1/9902.1512/04/2256The USS "Spiro" (NCC-1884) "Surya" class frigate is commissioned.PublicationShips of the Star Fleet Volume 1
1/9902.1512/04/2256The Type 4 Phaser Rifle is developed by Star Fleet. This 3-chambered weapon offers increased range and energy output compared to earlier hand/pistol versions.PublicationStarFleet Dynamics
1/9903.0112/20/2256The USS "Blenheim" (NCC-4315), "Chou" (NCC-4339) and "Xenophon" (NCC-4342) Mark I "Larson" class destroyers are refitted to the Mark II configuration. The U.S.S "Hindenburg" (NCC-4426) Mark II "Larson" class destroyer enters service.FASAFederation Ship Recgonition Manual
1/9903.0112/20/2256The USS "Gaikos" (NCC-2740) "Loknar" class frigate is lost, her whereabouts unknown.FASAFederation Ship Recgonition Manual
1/9903.0112/20/2256General Order Number One is specifically suspended for Axanar, and the planet is established as a UFP protectorate for sociological study. Based on the anticipated success of the Axanar Culture Mission, the Federation gives the government of Axanar the right to petition for full membership in Stardate 2/4903.FASAThe Federation
1/9903.1301/02/2257The USS "Clemenceau" (NCC-1977) "Coronado" class through-deck cruiser is laid down at Vickers Shipbuilding Group Ltd., Cumbria, EarthPublicationShips of the Star Fleet Volume 1
1/9903.1801/07/2257Multiplanet Metals, Inc. is founded in Gdurav, Tellar. It will become the largest Tellarite mining concern in existence, the result of several corporate mergers.FASAThe Federation
1/9904.0101/22/2257The USS "Aldebaran" (NCC-2712) and "Ekos" (NCC-2728) Mark I "Loknar" class frigates are refitted to the Mark II configuration.FASAFederation Ship Recgonition Manual
1/9904.1602/07/2257The decommissioned USS "Palomar" (CC-760), USS "Long Beach" (CC-761), USS "Tayi" (CC-762), USS "Dominium" (CC-763), and USS "R'Sah-Dan" (CC-764) "Caracal" class vessels are briefly taken out of reserve.PublicationUSS Caracal Class Command Cruiser Blueprints
1/9905.0102/23/2257A full-scale research project under the Office of Star Fleet Research and Exploration confirms the underlying accuracy of the transwarp theory, later leading to the transwarp drive. The Zone of Transport Escort is lifted. Stardate 210001.11FASAThe Federation
1/9905.0102/23/2257The Great Shield Wars' ends. The Federation Fourth Quadrant Court of Commerce rules that Wyandotte Defense Shields and Surelox Systems have acted in collusion to make Charlottes Shields the victim of price-fixing. The resulting judgement brings about economic parity to these three industrial concerns.FASAStarship Constrcution Manual
1/9905.1203/07/2257Star Fleet's decommissioning and scrapping of older ships ends. All main starships are fitted with phasers and photon torpedoes.FASAThe Four-Years War
1/9906.0103/28/2257the "Farside" (NCC-2705) "Loknar" class frigate is refit to the Mk II. The USS "Capor Bana" (NCC-2755) Mark II "Loknar" class frigate enters serviceFASAFederation Ship Recgonition Manual
1/9906.0103/28/2257The USS "Alexander" (NCC-4367) Mark I "Larson" class destroyer is refit- ted to the Mark II configuration.FASAFederation Ship Recgonition Manual
1/9906.1204/09/2257The last Klingons are transported to their side of the Federation/Klingon border.FASAThe Federation
1/9906.1504/13/2257The USS "Bennington" (NCC-1978) "Coronado" class through-deck cruiser is laid down at Vickers Shipbuilding Group Ltd., Cumbria, EarthPublicationShips of the Star Fleet Volume 1
1/9907.0104/30/2257The USS "Guadalcanal" (NCC-4332) Mark I "Larson" class destroyer is re- fitted to the Mark II configuration. The USS "Foch" (NCC-4427) Mark II "Larson" class destroyer enters service.FASAFederation Ship Recgonition Manual
1/9908.0106/02/2257The USS "Charlemagne" (NCC-4364) and "Perry" (NCC-4403) Mark I "Larson" class destroyers are refitted to the Mark II configuration. The USS "Pershing" (NCC-4428) Mark II "Larson" class destroyer enters service.FASAFederation Ship Recgonition Manual
1/9908.2706/30/2257Malestrom EngagementSTSTCSSTSTCSKinshaya ConflictMalestrom Engagement
1/9909.0107/05/2257The USS "Tannenberg" (NCC-4303) and "Marathon" (NCC-4310) Mark I "Larson" class destroyers are refitted to the Mark II configuration. The USS "Waterloo" (NCC-4306) and "Orleans" (NCC-4360) "Larson" class destroyers are destroyed. The USS "Nicholas" (NCC-4429) Mark II "Larson" class destroyer enters service.FASAFederation Ship Recgonition Manual
1/9909.0107/05/2257The Nilron Mk II Freighter becomes operational. Utalizing advances in autonomous computer control, the Mk II is a fully robotic version of the freighter. It is immediately used for longer hauls than the manned version. Over 750 robotic versions are built.FASATrader Captains and Merchant Princes (2nd Edition)
1/9910.0108/06/2257The USS "Genghis Khan" (NCC-4375), "Blake" (NCC-4389), "Von Blucher" (NCC-4400), and "Hastings" (NCC-4404) Mark I "Larson" class destroyers are refitted to the Mark II configuration.FASAFederation Ship Recgonition Manual
1/9911.0109/09/2257The USS "Sun Tzu" (NCC-4347) and "Constantine" (NCC-4357) Mark I "Larson" class destroyers are refitted to the Mark II configuration.FASAFederation Ship Recgonition Manual
1/9911.1309/21/2257The USS Federation (NCC-2100) dreadnought is commissioned. A total of twelve of these high-warp ships, the first utilizing three warp drive propulsion units and a complement of 500, will be constructed. With PB-47 warp drive, they have warp 10 capacity.PublicationStarFleet Dynamics
1/9912.0110/11/2257The USS "Agincourt" (NCC-4314), "Ramses" (NCC-4335), "Justinian" (NCC-4362), and "Adolphus" (NCC-4385) Mark I "Larson" class destroyers are re- fitted to the Mark II configuration. The USS "Semmes" (NCC-4423) "Larson" class destroyer is destroyed. The USS "Kermal" (NCC-4430) Mark II "Larson" class destroyer enters service.FASAFederation Ship Recgonition Manual
1/9912.0510/15/2257Dejector EngagementSTSTCSSTSTCSKinshaya ConflictDejector Engagement
1/9912.0910/19/2257The USS "Devonshire" (NCC-1979) "Coronado" class through-deck cruiser is laid down at Vickers Shipbuilding Group Ltd., Cumbria, EarthPublicationShips of the Star Fleet Volume 1
2/0001.0111/13/2257The Alpha Centauri Academy of Science and Technology originates the Cochrane Award. Silver filigree with precious stones denoting the atomic structure of a dilithium nucleus, the award is presented to scientists who, in the spirit of Zefram Cochrane, have contributed to the U.F.P. through outstanding performance in physical sciences or advanced engineering applications.FASAFASA TNG Officers Manual
2/0001.2412/08/2257The USS "Republic" (NCC-1371) heavy cruiser is decommissionedPublicationShips of the Star Fleet Volume 1
2/0002.0812/24/2257The "Pompeii" Mark III class destroyer becomes operational. An attempt to upgrade the Pompeii class to incorporate Phasers and Photon Torpedoes, the Mark III is a dismal failure. Only the prototype is completed.InternetBHJ Design
2/0002.1212/28/2257The USS "Coronado" (NCC-1975) through-deck cruiser is launchedPublicationShips of the Star Fleet Volume 1
2/0002.2101/07/2258Battle for Convoy 1123-QSTSTCSSTSTCSKinshaya ConflictBattle for Convoy 1123-Q
2/0002.2301/09/2258Battle of Tryes AvastamSTSTCSRomulan - Klingon ConflictBattle of Tryes Avastam
2/0002.2601/12/2258Battle at Repair Station 4-eSTSTCSSTSTCSKinshaya ConflictBattle at Repair Station 4-e
2/0003.0601/21/2258Battle for Outpost K'DrulSTSTCSSTSTCSKinshaya ConflictBattle for Outpost K'Drul
2/0003.0901/24/2258Battle at K-N 63STSTCSSTSTCSKinshaya ConflictBattle at K-N 63
2/0003.1101/26/2258Battle at Repair Station 4-jSTSTCSSTSTCSKinshaya ConflictBattle at Repair Station 4-j
2/0003.2402/09/2258Defense of Listening Station 1299STSTCSRomulan - Klingon ConflictDefense of Listening Station 1299
2/0004.3003/20/2258The USS "Kongo" (NCC-1710) "Constitution" class heavy cruiser is drydocked at Star Fleet Division, Brasilia Yards, United Americas, Earth for conversion to "Bonhomme Richard" specsPublicationShips of the Star Fleet Volume 1
2/0005.0103/22/2258The USS "Defiant" (NCC-1717) recovers a 4-man Klingon shuttlecraft in deep space. All four occupants are dead, however the new imperial uniform is revealed to Star Fleet for the first timePublication Star Fleet Uniform Recognition Manual
2/0005.2004/11/2258Assault at Processing Station 77STSTCSRomulan - Klingon ConflictAssault at Processing Station 77
2/0005.2104/12/2258Battle for Outpost K'ralnkSTSTCSSTSTCSKinshaya ConflictBattle for Outpost K'ralnk
2/0005.2704/18/2258Battle at Deep Rift Sector 9STSTCSSTSTCSKinshaya ConflictBattle at Deep Rift Sector 9
2/0005.3104/23/2258Attack on Convoy X-399BSTSTCSSTSTCSFederation - Klingon Cold WarAttack on Convoy X-399B
2/0006.0304/26/2258Engagement at K-O 33/ivSTSTCSSTSTCSKinshaya ConflictEngagement at K-O 33/iv
2/0006.0404/27/2258The Mark II "Saladin" class destroyer becomes operational. A vast improvement over the aging Mark I, the Mark II uses phaser and photon torpedo technology, as well as an improved power plant.PublicationST reference: Star Fleet Technical Manual
2/0006.0704/30/2258Defense of Agro Station 360STSTCSRomulan - Klingon ConflictDefense of Agro Station 360
2/0006.1905/13/2258Battle for Convoy 2009-HSTSTCSSTSTCSKinshaya ConflictBattle for Convoy 2009-H
2/0007.0105/26/2258The Marc Passenger lines is launched. With room for up to 510 passengers and a top speed of warp 6, the Mk I is luxurious and spacious. 14 are completed before the Mk II is launched.GDWChallenge Magazine - Issue #40
2/0007.0806/02/2258Battle at K-N 60STSTCSSTSTCSKinshaya ConflictBattle at K-N 60
2/0007.0906/04/2258Battle at 3.1 W-17.4 SSTSTCSSTSTCSKinshaya ConflictBattle at 3.1 W-17.4 S
2/0007.1406/09/2258The USS "Clemenceau" (NCC-1977) "Coronado" class through-deck cruiser is launchedPublicationShips of the Star Fleet Volume 1
2/0007.1806/13/2258Battle of R'o' IISTSTCSRomulan - Klingon ConflictBattle of R'o' II
2/0007.2206/18/2258Battle at DK12STSTCSRomulan - Klingon ConflictBattle at DK12
2/0008.1807/17/2258Attack at K-O 29STSTCSSTSTCSKinshaya ConflictAttack at K-O 29
2/0008.2307/22/2258Recapture of Outpost M'kiskleSTSTCSSTSTCSKinshaya ConflictRecapture of Outpost M'kiskle
2/0008.3007/29/2258The USS "Kongo" (NCC-1710) heavy cruiser is relaunched as a "Bonhomme Richard" class starshipPublicationShips of the Star Fleet Volume 1
2/0009.0308/03/2258Battle at K-T'Da 25 STSTCSSTSTCSKinshaya ConflictBattle at K-T'Da 25
2/0009.1508/15/2258Battle at Oran Sector Central VoidSTSTCSSTSTCSKinshaya ConflictBattle at Oran Sector Central Void
2/0009.2708/28/2258The USS "Kongo" (NCC-1710) is recommissioned as a "Bonhomme Richard" class heavy cruiserPublicationShips of the Star Fleet Volume 1
2/0009.2908/31/2258The USS "Bennington" (NCC-1978) "Coronado" class through-deck cruiser is launchedPublicationShips of the Star Fleet Volume 1
2/0009.2908/31/2258Defense of Agro Station 44STSTCSSTSTCSKinshaya ConflictDefense of Agro Station 44
2/0010.0409/05/2258Battle at DK17STSTCSRomulan - Klingon ConflictBattle at DK17
2/0010.1709/19/2258Battle at Deep Rift Sector 13STSTCSSTSTCSKinshaya ConflictBattle at Deep Rift Sector 13
2/0010.2209/24/2258The USS "Coronado" (NCC-1975) through-deck cruiser is commissioned. This class will total six vessels by 2260. Designed with a unique 'double-ended' secondary hull, these warp 8 capacity ships, with a ship's complement of over 305, are the predecessors of the much larger "Ariel" class shuttlecarriers introduced decades later.PublicationShips of the Star Fleet Volume 1
2/0011.1010/15/2258The USS "Coronado" (NCC-1975) through-deck cruiser is commissioned. This class will total six vessels by 2260. Designed with a unique 'double-ended' secondary hull, these warp 8 capacity ships, with a ship's complement of over 305, are the predecessors of the much larger "Ariel" class shuttlecarriers introduced decades laterPublicationShips of the Star Fleet Volume 1
2/0011.1010/15/2258The Vulcan-manned USS "Intrepid" (NCC-1708) is recommissioned at the Sitria Docks, Daran V. Uprated to the specs of the "Bonhomme Richard" class heavy cruisers like most other "Constitution" class ships, the "Exeter" and "Enterprise" will follow within the next two years.PublicationShips of the Star Fleet Volume 1
2/0011.1110/16/2258Battle for Convoy 2999-QSTSTCSSTSTCSKinshaya ConflictBattle for Convoy 2999-Q
2/0011.1410/19/2258Defense of GanarraSTSTCSRomulan - Klingon ConflictDefense of Ganarra
2/0012.0111/06/2258The USS "Essex" (NCC-1727) has her two 17.7 QEV dilithium laser banks on her lower primary hull replaced with Lockheed 447/54 retractable single surface mount phaser banks.PublicationShips of the Star Fleet Volume 1
2/0012.0511/10/2258The USS "Unificatum" (NCC-2102) "Federation" class dreadnought is commissionedPublicationStarFleet Dynamics
2/0012.1211/18/2258The Mark III "Tyranus" class research cruiser is launched. The Mark III vastly imrpoves the now aging Tyranus design with trinary transducer sheild technology. Also improved is the new FWE-2 warp drive, with increases overall power.InternetSTSTCS
2/0012.1811/24/2258Battle at K-T'Da 15/iiSTSTCSSTSTCSKinshaya ConflictBattle at K-T'Da 15/ii
2/0012.2712/04/2258Defense of Outpost Kahless 22STSTCSSTSTCSKinshaya ConflictDefense of Outpost Kahless 22
2/0101.0112/09/2258The Alpha Centauri Academy of Science and Technology originates the Cochrane Award. Silver filigree with precious stones denoting the atomic structure of a dilithium nucleus, the award is presented to scientists who, in the spirit of Zefram Cochrane, have contributed to the U.F.P. through outstanding performance in physical sciences or advanced engineering applications.FASAFASA TNG Officers Manual
2/0101.0112/09/2258The USS "Joan Of Arc" (NCC-4378) Mark I "Larson" class destroyer is refitted to the Mark II configuration. The USS "Ali Bey" (NCC-4393) "Larson" class destroyer is destroyed. The USS "Troyius" (NCC-2724) Mark I "Loknar" class frigate is refitted to the Mark II configuration.FASAFederation Ship Recgonition Manual
2/0101.0112/09/2258the USS "Liegnitz" (NCC-4376) and "Dewey" (NCC-4414) Mark I "Larson" class destroyers are refitted to the Mark II configuration.FASAFederation Ship Recgonition Manual
2/0101.0112/09/2258The K-23B class escort enters service in the Klingon fleet.FASAKlingon Ship Recgonition Manual
2/0101.0112/09/2258J-8 Type 1 enters serviceFASARomulan Ship Recgonition Manual
2/0101.0112/09/2258P-2 (Ranajmar) Class II Type 4 enters serviceFASARomulan Ship Recgonition Manual
2/0101.0112/09/2258Q-4 Type 3 enters serviceFASARomulan Ship Recgonition Manual
2/0101.0112/09/2258S-3 (Free Flight) Class IV Type 8 enters serviceFASARomulan Ship Recgonition Manual
2/0101.0112/09/2258T-2 (Death Talon) Class IV Type 3 enters serviceFASARomulan Ship Recgonition Manual
2/0101.0112/09/2258V-2 (Hunter) Class VII Type 5 enters serviceFASARomulan Ship Recgonition Manual
2/0101.0112/09/2258V-5 (Skyfire) Class VIII Type 2 enters serviceFASARomulan Ship Recgonition Manual
2/0101.0112/09/2258V-8 (Bird of Prey) Class VI Type 1 enters serviceFASARomulan Ship Recgonition Manual
2/0101.1112/20/2258The Federation Council votes unanimously to impose harsh sanctions against Orion companies, ports, and shipping interests that participate in the Green Slave trade. UFP members boycott Orion ports, a controversial move that bankrupts a number of UFP companies dependent on Orion trade. Despite this, the boycott remains in effect, proving that the UFP can live without Orion trade.FASAThe Federation
2/0101.2601/05/2259Second Battle at Oran Sector Central VoidSTSTCSSTSTCSKinshaya ConflictSecond Battle at Oran Sector Central Void
2/0101.2801/07/2259Battle of G-Sur 2-iSTSTCSRomulan - Klingon ConflictBattle of G-Sur 2-i
2/0102.0101/11/2259The USS "Breitenfeld" (NCC-4387) and "Jackson" (NCCC-4405) Mark I "Larson" class destroyers are refitted to the Mark II configuration. The USS "Antos IV" (NCC-2735) Mark I "Loknar" class frigate is refitted to the Mark II configuration.FASAFederation Ship Recgonition Manual
2/0102.0101/11/2259The USS "Larson" (NCC-4300) and "Cannae" (NCC-4353) Mark I "Larson" class destroyers are refitted to the Mark II configuration. The USS "Tsushima" (NCC-4434) Mark II "Larson" class destroyer and the USS "Rio De Janiero" (NCC-2757) Mark II "Loknar" class frigate enter service.FASAFederation Ship Recgonition Manual
2/0102.0101/12/2259Battle for Outpost B'chevelSTSTCSSTSTCSKinshaya ConflictBattle for Outpost B'chevel
2/0102.1101/22/2259Battle at Deep Rift Sector 2STSTCSSTSTCSKinshaya ConflictBattle at Deep Rift Sector 2
2/0102.2102/02/2259Battle for Convoy 2937-bSTSTCSSTSTCSKinshaya ConflictBattle for Convoy 2937-b
2/0102.2302/04/2259The USS "Clemenceau" (NCC-1977) "Coronado" class through-deck cruiser is commissionedPublicationShips of the Star Fleet Volume 1
2/0102.2502/06/2259Attack on Demon Repair Station 10STSTCSSTSTCSKinshaya ConflictAttack on Demon Repair Station 10
2/0102.2702/08/2259Battle at K-N 48/viifSTSTCSSTSTCSKinshaya ConflictBattle at K-N 48/viif
2/0103.0102/10/2259The USS "Alesia" (NCC-4354), "Hardraade" (NCC-4369) and "Frederick" (NCC-4371) Mark I "Larson" class destroyers are refitted to the Mark II configuration. The USS "Oyama" (NCC-4431) Mark II "Larson" class destroyer and the USS "Houston" (NCC-2756) Mark II "Loknar" class frigate enter service.FASAFederation Ship Recgonition Manual
2/0103.0102/10/2259The USS "Grant" (NCC-4416) Mark I "Larson" class destroyer is refitted to the Mark II configuration.FASAFederation Ship Recgonition Manual
2/0103.0102/10/2259The K-17A scout class is phased out, replaced by the K-17D scouts in the Klingon fleet.FASAKlingon Ship Recgonition Manual
2/0103.0102/10/2259Federation Star Base 27, constructed near the Klingon border, assumes operational status.FASAThe Federation
2/0103.0202/12/2259Opposition EngagementSTSTCSRomulan - Klingon ConflictOpposition Engagement
2/0103.0402/14/2259Battle for Convoy 2274-chSTSTCSSTSTCSKinshaya ConflictBattle for Convoy 2274-ch
2/0103.0702/17/2259The "Cassard" Mk II Missile Destroyer enters service. Replacing the aging system with modern phaser and photon torpedo weaponry, the Mk II continues to be used in long range patrols. The Mk II does not address the lack of beam weapons now plaguiging the Cassard class.InternetBill Colley Designs
2/0103.1102/21/2259Engagement at Phillo'tokSTSTCSRomulan - Klingon ConflictEngagement at Phillo'tok
2/0103.1302/23/2259Captain Christopher Pike of the USS Enterprise delivers a report on the Orion slave trade after an investigative mission into Orion space. Upon publication, the report shocks and outrages many. The Federation Council officially endorses the boycott of the Orion worlds, in effect telling the Orion government to ban the slave trade or face being cut off diplomatically and economically from the UFP.FASAThe Federation
2/0103.1402/24/2259Battle at Agro Station 28STSTCSSTSTCSKinshaya ConflictBattle at Agro Station 28
2/0103.1602/27/2259Immense EngagementSTSTCSRomulan - Klingon ConflictImmense Engagement
2/0103.1803/01/2259Accusative EngagementSTSTCSRomulan - Klingon ConflictAccusative Engagement
2/0103.1903/02/2259Constable EngagementSTSTCSRomulan - Klingon ConflictConstable Engagement
2/0103.2003/03/2259Terrorizer EngagementSTSTCSRomulan - Klingon ConflictTerrorizer Engagement
2/0103.2103/04/2259Battle for Convoy 1111-dSTSTCSSTSTCSKinshaya ConflictBattle for Convoy 1111-d
2/0103.2303/06/22592nd Battle at K-T'Da 25 STSTCSSTSTCSKinshaya Conflict2nd Battle at K-T'Da 25
2/0104.0103/16/2259The USS "Argelia" (NCC-2747) "Loknar" class frigate is destroyedFASAFederation Ship Recgonition Manual
2/0104.0103/16/2259The USS "Leipzig" (NCC-4320) and "Nakhimov" (NCC-4418) Mark I "Larson" class destroyers are refitted to the Mark II configurationFASAFederation Ship Recgonition Manual
2/0104.0403/19/2259The USS "Bennington" (NCC-1978) "Coronado" class through-deck cruiser is commissionedPublicationShips of the Star Fleet Volume 1
2/0104.0503/20/2259The USS "Exeter" (NCC-1706) "Constitution" class heavy cruiser is drydocked at Star Fleet Division, Brasilia Yards, United Americas, Earth for conversion over to "Bonhomme Richard" specsPublicationShips of the Star Fleet Volume 1
2/0104.0503/20/2259Battle of G-Sur 1-jSTSTCSRomulan - Klingon ConflictBattle of G-Sur 1-j
2/0104.1704/02/2259Battle of ShandarSTSTCSRomulan - Klingon ConflictBattle of Shandar
2/0104.2704/13/2259Battle for Convoy 2274-bSTSTCSSTSTCSKinshaya ConflictBattle for Convoy 2274-b
2/0104.2904/15/2259Battle for T'Dakka V Sector Rift WestSTSTCSSTSTCSKinshaya ConflictBattle for T'Dakka V Sector Rift West
2/0105.0104/17/2259The USS "Marlborough" (NCC-4392) Mark I "Larson" class destroyer is refitted to the Mark II configuration. The USS "Pilsudski" (NCC-4432) Mark II "Larson" class destroyer enters serviceFASAFederation Ship Recgonition Manual
2/0105.0104/17/2259The K-32A "V'al'kon" ("Strong Victor") class monitor enters service in the Klingon fleet. The K-32 is introduced to solve two problems: to increase the Klingon presence around their servitor territories and to replace the highly unpopular K-30 class.FASAKlingon Ship Recgonition Manual
2/0105.0104/17/2259The First Amendment to the Articles of Federation is passed, banning the trade in Green Slaves outside the strict confines of the Orion neutrality area. After this date, no Orion vessel operating outside the Orion colonies in the Rigel System is allowed to carry slaves. The Federation sanctions force the Orion colonies to abolish the slave trade, at least officially. Underground traffic in Green Slaves continues, though strongly interdicted in free space by Star Fleet actions.FASAThe Federation
2/0105.0104/17/2259A retrofit of the Signaal-designed Corvus TTX deflector program is considered for the "Coventry" class frigates but is decided against after the Bureau of Spacecraft inspects indicates that the B-Sentry units are performing adequatelyPublicationShips of the Star Fleet Volume 1
2/0105.0104/17/2259The USS "Devonshire" (NCC-1979) "Coronado" class through-deck cruiser is launchedPublicationShips of the Star Fleet Volume 1
2/0105.0104/17/2259Battle of G-Sur 1-aSTSTCSRomulan - Klingon ConflictBattle of G-Sur 1-a
2/0105.0404/20/2259Incorrupted EngagementSTSTCSRomulan - Klingon ConflictIncorrupted Engagement
2/0105.0504/21/2259Engagement at Lendis WavammSTSTCSRomulan - Klingon ConflictEngagement at Lendis Wavamm
2/0105.0604/22/2259Battle of Nodava IIISTSTCSRomulan - Klingon ConflictBattle of Nodava III
2/0105.1304/30/2259The "Pompeii" Mark IV class destroyer becomes operational. Finally perfected, the Mark IV is better armed and faster than the Mark II which is quickly replaces. All 35 ordered in the initial production request will be completed.InternetBHJ Design
2/0105.1605/03/2259Battle at Deep Rift Sector 3STSTCSSTSTCSKinshaya ConflictBattle at Deep Rift Sector 3
2/0106.0105/20/2259The USS "Cochise" (NCC-4345) Mark I "Larson" class destroyer is refitted to the Mark II configuration.FASAFederation Ship Recgonition Manual
2/0106.0105/20/2259The USS "Coral Sea" (NCC-4302), "Garbo" (NCC-4323), and "Corregidor" (NCC-4331) Mark II "Larson" class destroyers are refitted to the Mark VI configuration. The USS "Kohlar" (NCC-4456) Mark VI "Larson" class destroyer enters service, the first new-build Mark VI "Larson"FASAFederation Ship Recgonition Manual
2/0106.1105/31/2259Battle of S-A Rom 1-gSTSTCSRomulan - Klingon ConflictBattle of S-A Rom 1-g
2/0106.2506/15/2259Battle of CanchickaSTSTCSRomulan - Klingon ConflictBattle of Canchicka
2/0106.2906/19/2259A retrofit of the Signaal-designed Corvus TTX deflector program is considered for the "Coventry" class frigates but is decided against after the Bureau of Spacecraft inspects indicates that the B-Sentry units are performing adequately.PublicationShips of the Star Fleet Volume 1
2/0107.0106/21/2259The USS "Cromwell" (NCC-4377) and "Nhat-Le" (NCC-4391) Mark I "Larson" class destroyers are refitted to the Mark II configurationFASAFederation Ship Recgonition Manual
2/0107.1407/05/2259Mesmerize EngagementSTSTCSOrion Pirate HuntMesmerize Engagement
2/0107.2307/15/2259Attack on RenarvassamSTSTCSRomulan - Klingon ConflictAttack on Renarvassam
2/0108.0107/25/2259USS "Marne" (NCC-4435) Mark II "Larson" class destroyer enters service in Star Fleet.FASAFederation Ship Recgonition Manual
2/0108.0107/25/2259The USS "Okinawa" (NCC-4334) Mark I "Larson" class destroyer and the USS "Chicago" is refitted to the Mark II configuration.FASAFederation Ship Recgonition Manual
2/0108.0107/25/2259USS "Chicago" (NCC-2738) Mark I "Loknar" class frigate is refitted to the Mark II configuration.FASAFederation Ship Recgonition Manual
2/0108.0107/25/2259The D-18A "Lara'atan" ("Gull") class destroyer enters service in the Klingon fleet. It will become the most widely-used destroyer in the Klingon Imperial Navy.FASAKlingon Ship Recgonition Manual
2/0108.0307/27/2259Battle at K-T'Da 12STSTCSSTSTCSKinshaya ConflictBattle at K-T'Da 12
2/0108.0407/28/2259Battle for Convoy 1612-aSTSTCSSTSTCSKinshaya ConflictBattle for Convoy 1612-a
2/0108.1308/06/2259Battle of BryenthumSTSTCSRomulan - Klingon ConflictBattle of Bryenthum
2/0108.1608/10/2259Defense of K'Tazza VIISTSTCSRomulan - Klingon ConflictDefense of K'Tazza VII
2/0108.1708/11/2259Battle of G-Sur 2-eSTSTCSRomulan - Klingon ConflictBattle of G-Sur 2-e
2/0108.3108/26/2259Hermes Mk IIPublicationST reference: Star Fleet Technical Manual
2/0108.3108/26/2259Battle of KatrawiSTSTCSRomulan - Klingon ConflictBattle of Katrawi
2/0109.0108/27/2259The USS "Marc Antony" (NCC-4355), "Saladin" (NCC-4368), and "Lee" (NCC-4415) Mark I "Larson" class destroyers are refitted to the Mark II config- uration. The last of the Mark I "Larson" class destroyers entering ser- vice, they are uprated with phasers and photon torpedoeFASAFederation Ship Recgonition Manual
2/0109.0108/27/2259The USS "Rajendra" (NCC-4373) and "Khartoum" (NCC-4401) Mark I "Larson" class destroyers are refitted to the Mark II configurationFASAFederation Ship Recgonition Manual
2/0109.0108/27/2259Completion of the new Klingon naval base at Mastocal (Sigma Kinna IX) marks the beginning of a return to a pre-war level of battle readiness. By mid-2265, the Klingon Navy will be larger and more powerful than ever before, and so Kassa - Chancelor of the Klingon High Council will pronounce the Empire again ready for war. The Klingons choose a supply base for a new invasion of the U.F.P. It is the agricultural world of Organia, inhabited by a race of Humanoid pacifistsFASAKlingon Game Opeartions ManualFederation - Klingon Cold War
2/0109.0208/28/2259Battle at K-G 11STSTCSSTSTCSKinshaya ConflictBattle at K-G 11
2/0109.0809/03/2259Resentor EngagementSTSTCSRomulan - Klingon ConflictResentor Engagement
2/0109.2209/18/2259Battle at 3 W-18 SSTSTCSSTSTCSKinshaya ConflictBattle at 3 W-18 S
2/0110.0109/28/2259The USS "Normandy" (NCC-4309), "Tenochtitian" (NCC-4384), "Washington" (NCC-4394), and "San Jacinto" (NCC-4407) Mark I "Larson" class destroyers are refitted to the Mark II configuration. The USS "Port Arthur" (NCC-4433) Mark II "Larson" class destroyer enters service.FASAFederation Ship Recgonition Manual
2/0110.0109/28/2259The production of the Klingon K-30 class monitor is halted in favor of a newer designFASAKlingon Ship Recgonition Manual
2/0110.0109/28/2259Imminent EngagementSTSTCSRomulan - Klingon ConflictImminent Engagement
2/0110.0410/01/2259Battle of K-Ka 10STSTCSSTSTCSKinshaya ConflictBattle of K-Ka 10
2/0110.2310/22/2259A publically traded venture by Star Fleet Intellignece, Viking Industries, Inc. is formed on Deneb. It will eventually cover agents operating throughout Gorn Sector Intelligence's sphere of influence.FASAStar Fleet Intellegence Book
2/0110.2410/23/2259Assault of SeltasiertSTSTCSRomulan - Klingon ConflictAssault of Seltasiert
2/0111.0110/31/2259The USS "Richtofen" (NCC-4436) Mark II "Larson" class destroyer and the USS "Lavinius" (NCC-2758) Mark II "Loknar" class frigate enters serviceFASAFederation Ship Recgonition Manual
2/0111.0110/31/2259The USS "Scipio" (NCC-4352) and "Wellington" (NCC-4395) Mark I "Larson" class destroyers are refitted to the Mark II configuration.FASAFederation Ship Recgonition Manual
2/0111.0211/01/2259Impressiveness EngagementSTSTCSRomulan - Klingon ConflictImpressiveness Engagement
2/0111.1011/10/22592nd Battle for Kachulla VISTSTCSRomulan - Klingon Conflict2nd Battle for Kachulla VI
2/0111.1611/16/22591st Battle of Bulsk IIISTSTCSRomulan - Klingon Conflict1st Battle of Bulsk III
2/0111.2611/27/2259Battle of SwundarkSTSTCSRomulan - Klingon ConflictBattle of Swundark
2/0112.0112/02/2259The USS "Julius Ceasar" (NCC-4343), "Tiberius" (NCC-4363), and "Moltke" (NCC-4417) Mark I "Larson" class destroyers are refitted to the Mark II configuration. The USS "New America" (NCC-2706) Mark I "Loknar" class frigate is refitted to the Mark II configuration. The USS "Kosk" (NCC-2708) and "Antares" (NCC-2714) "Loknar" class frigates are scrapped.FASAFederation Ship Recgonition Manual
2/0112.2712/30/2259The USS "Exeter" (NCC-1706) heavy cruiser is relaunchedPublicationShips of the Star Fleet Volume 1
2/0112.2712/30/2259Hungerer EngagementSTSTCSRomulan - Klingon ConflictHungerer Engagement
2/0201.0101/05/2260The Klingon K-30A class monitors are phased out, refitted to K-30E class monitors.FASAKlingon Ship Recgonition Manual
2/0201.0101/05/2260The F-2 Type 7 Repair Station is comissioned by the Romulans.FASARomulan Ship Recgonition Manual
2/0201.0101/05/2260Leeding Engines, Ltd. is founded in Sydney on Terra by Dr. Harold S. Leedstrom following his dismissal from Shuvinaaljis Warp Technologies. This firm will be the first manufacturer of warp drive systems capable of sustained Warp 8 speeds and emergency speeds of Warp 10. In association with Daystrom Data Concepts and Chandley Works, Leeding will create the tandem PB-type engine designs and the linear engines for "Enterprise" class heavy cruisersFASAStarship Constrcution Manual
2/0201.0101/05/2260Morris Magtronics introduces the FP-4 photon torpedo weapon systemFASAStarship Constrcution Manual
2/0201.0401/08/2260The USS "Devonshire" (NCC-1979) "Coronado" class through-deck cruiser is commissionedPublicationShips of the Star Fleet Volume 1
2/0201.0601/10/2260Importance EngagementSTSTCSRomulan - Klingon ConflictImportance Engagement
2/0201.2101/26/2260The USS "Exeter" (NCC-1701) heavy cruiser is recommissioned as a "Bonhomme Richard" class starshipPublicationShips of the Star Fleet Volume 1
2/0201.2702/02/2260The "Surya" class frigate "Noshiro" (NCC-1885) is assigned to TacFleet and plans to have a RIN-6 phaser system installed are dropped. Improved countermeasures equipment is installed insteadPublicationShips of the Star Fleet Volume 1
2/0201.2702/02/2260The USS "Compact" (NCC-2103) "Federation" class dreadnought is commissionedPublicationStarFleet Dynamics
2/0202.0102/07/2260Battle at Kaskall Sector Rift WestSTSTCSSTSTCSKinshaya ConflictBattle at Kaskall Sector Rift West
2/0202.0302/09/2260Attack on Demon Repair Station 13STSTCSSTSTCSKinshaya ConflictAttack on Demon Repair Station 13
2/0202.0402/10/2260Defense of EternitySTSTCSRomulan - Klingon ConflictDefense of Eternity
2/0202.1502/22/2260Agro Station 372 InvasionSTSTCSRomulan - Klingon ConflictAgro Station 372 Invasion
2/0202.2202/29/2260Mesmerizer EngagementSTSTCSRomulan - Klingon ConflictMesmerizer Engagement
2/0202.2303/01/2260The Constitution Mk II Class XI Heavy Cruisers are launched. A significant upgrade, the Mk II includes the new Phaser and Photon Torpedo as it's main weapons.PublicationShips of the Star Fleet Volume 1
2/0203.0903/16/2260Star Fleet Intelligence forms Conestoga Terraforming, A.G. in Kansas City on Terra. It will eventually cover agents operating throughout Triangle Sector Intelligence's sphere of influence.FASAStar Fleet Intellegence Book
2/0203.2704/05/2260Battle at K-N 70/iiiSTSTCSSTSTCSKinshaya ConflictBattle at K-N 70/iii
2/0204.1804/28/2260Battle at Deep Rift Sector 5STSTCSSTSTCSKinshaya ConflictBattle at Deep Rift Sector 5
2/0204.2605/07/2260Battle of CordensiaSTSTCSRomulan - Klingon ConflictBattle of Cordensia
2/0204.2705/08/2260Defense of KargarthSTSTCSRomulan - Klingon ConflictDefense of Kargarth
2/0204.2805/09/2260Assault at D'KornamSTSTCSRomulan - Klingon ConflictAssault at D'Kornam
2/0205.0105/12/2260The USS "MacArthur" (NCC-4437) Mark II "Larson" class destroyer enters serviceFASAFederation Ship Recgonition Manual
2/0205.0505/17/2260The Epsilon class (E-1) communication station is authorized for construction. Nearly 100 of these space station facilities will be built in the decades to come, with the first 9 flanking the disputed Klingon border by the late 2260s to serve as listening posts. Each station will house a complement of 539, a dozen shuttlecraft, and 42 antennas (making up 11 communications arrays).Jackill'sJackill's Volume 2
2/0205.0505/17/2260The USS "Essex" (NCC-1727) heavy cruiser, during the period of Romulan expansion in the early 2260s, becomes part of the infamous Grijalfe Squadron, and is deployed extensively as a task group leader on various strategic assignments outside Federation spacePublicationShips of the Star Fleet Volume 1
2/0205.0705/19/2260Caleb IV, a Federation outpost near the Federation-Klingon border, is attacked by two Klingon divisions led by Kang and Kor. Aboard the D5 class cruiser IKS Klothos, Kor outmaneuvered the defending Federation forces by attacking with an initial feint, and then returning with his full force, catching the Federation in the midst of their repair work. The mission is considered a huge success in the Klingon Empire, catapaulting both Kor and Kang to legendary status.Star Trek - Deep Space NineOnce More Unto the BreachFederation - Klingon Cold War
2/0206.0306/17/2260Formidable EngagementSTSTCSRomulan - Klingon ConflictFormidable Engagement
2/0206.1106/25/2260Defense of K-O 29STSTCSSTSTCSKinshaya ConflictDefense of K-O 29
2/0206.1607/01/2260Klingon Thought Admiral Krador return to Quronos, where he is believed to have great potential in Imperial Politics. 1285th Marine Regiment is garrisoned as the newly completed compound on Muldor IV.FASATermination: 1456
2/0207.0107/17/2260The Triangle's strategic location, continued population growth, and available resources become apparent to Star Fleet Command. To better meet its needs, Star Fleet Intelligence Command adds another Operating Forces Sector, Triangle Sector Intelligence.FASAStar Trek IV Sourcebook
2/0207.0107/17/2260Battle at S-A Rom 2-jSTSTCSRomulan - Klingon ConflictBattle at S-A Rom 2-j
2/0207.0307/19/2260Battle of System C55STSTCSRomulan - Klingon ConflictBattle of System C55
2/0207.2708/13/2260Attack at Training Outpost 100STSTCSRomulan - Klingon ConflictAttack at Training Outpost 100
2/0207.3108/18/2260Battle of the ImposingSTSTCSRomulan - Klingon ConflictBattle of the Imposing
2/0208.0108/19/2260The USS "Bolivar" (NCC-4411) leads a small detachment consisting of the "Normandy" (NCC-4309), "Alesia" (NCC-4354), "Babur" (NCC-4380), and "Tecumseh" (NCC-4402), all "Larson" class destroyers, into an uncontrolled area near the Romulan Neutral Zone. The task force maintains radio silence and will fail to report back at its scheduled time. Eventually after extensive communications attempts fail, a rescue group is dispatched to the last reported position of the task force. All that is ever found is the engine nacelle of the USS "Alesia" adrift in an unknown asteroid cluster. It is suspected that Romulans had ambushed the group but nothing is ever provenFASAFederation Ship Recgonition Manual
2/0208.0108/19/2260The Mission Mk IV Commercial Transport is launched. Fitted with an upgraded computer, and additional 25 SCU are added to the previous designs. A total of 682 Mk IV's are built.FASATrader Captains and Merchant Princes (2nd Edition)
2/0208.1609/04/2260Battle of S-A Rom 4-hSTSTCSRomulan - Klingon ConflictBattle of S-A Rom 4-h
2/0209.0109/21/2260The Klingon K-14A is phased out as K-14C scouts enter serviceFASAKlingon Ship Recgonition Manual
2/0209.0209/22/2260Battle of ch'Dan IVSTSTCSRomulan - Klingon ConflictBattle of ch'Dan IV
2/0209.0409/24/2260Swiftdeath EngagementSTSTCSRomulan - Klingon ConflictSwiftdeath Engagement
2/0209.2010/12/2260Attack on Convoy X-402RSTSTCSSTSTCSFederation - Klingon Cold WarAttack on Convoy X-402R
2/0210.0911/01/2260Attack on Agro Station 373STSTCSRomulan - Klingon ConflictAttack on Agro Station 373
2/0210.1211/04/2260Assault at Processing Station 288STSTCSRomulan - Klingon ConflictAssault at Processing Station 288
2/0210.1511/07/2260The USS "Star System" (NCC-2107) "Federation" class dreadnought is com- missionedPublicationStarFleet Dynamics
2/0211.0211/27/2260Engagement at Sovek IIISTSTCSRomulan - Klingon ConflictEngagement at Sovek III
2/0211.1112/06/2260Reprove EngagementSTSTCSRomulan - Klingon ConflictReprove Engagement
2/0211.1212/07/2260Battle at K-T'Da 20/iii-aSTSTCSSTSTCSKinshaya ConflictBattle at K-T'Da 20/iii-a
2/0211.2412/20/2260Battle at Deep Rift Sector 8STSTCSSTSTCSKinshaya ConflictBattle at Deep Rift Sector 8
2/0212.0112/28/2260The USS "Nimitz" (NCC-4439) Mark II "Larson" class destroyer enters serviceFASAFederation Ship Recgonition Manual
2/0212.0112/28/22602nd Battle of the Kaskall Sector Rift WestSTSTCSSTSTCSKinshaya Conflict2nd Battle of the Kaskall Sector Rift West
2/0212.0601/02/2261Battle at Oran Sector Upper VoidSTSTCSSTSTCSKinshaya ConflictBattle at Oran Sector Upper Void
2/0212.1701/14/2261Engagement at D'Sutp' tjosSTSTCSRomulan - Klingon ConflictEngagement at D'Sutp' tjos
2/0212.2601/24/2261Engagement at Altharra IVSTSTCSRomulan - Klingon ConflictEngagement at Altharra IV
2/0301.0101/30/2261The USS "Dallas" (NCC-2759) Mark II "Loknar class frigate enters serviceFASAFederation Ship Recgonition Manual
2/0301.0101/30/2261Attack on BrozSTSTCSRomulan - Klingon ConflictAttack on Broz
2/0301.0702/05/2261Battle at K-V 47/vSTSTCSRomulan - Klingon ConflictBattle at K-V 47/v
2/0301.0902/07/2261Battle of MorodisSTSTCSRomulan - Klingon ConflictBattle of Morodis
2/0301.2102/20/2261The uprating of the heavy cruisers "Jupiter" (NCC-1734), "Quindar" (NCC-1736), "Androcus" (NCC-1738) and "Mondoloy" (NCC-1740) are originally authorizedPublicationShips of the Star Fleet Volume 1
2/0301.2302/23/2261Third Battle at Oran Sector Central VoidSTSTCSSTSTCSKinshaya ConflictThird Battle at Oran Sector Central Void
2/0301.2602/26/2261Attack on Demon Repair Station 15STSTCSSTSTCSKinshaya ConflictAttack on Demon Repair Station 15
2/0301.2903/01/2261Engagement at Flintner V STSTCSRomulan - Klingon ConflictEngagement at Flintner V
2/0301.3003/02/2261Mangler EngagementSTSTCSRomulan - Klingon ConflictMangler Engagement
2/0302.0403/07/2261Battle of the LifetakerSTSTCSRomulan - Klingon ConflictBattle of the Lifetaker
2/0302.0503/08/2261Defense of K-V 46/iiSTSTCSRomulan - Klingon ConflictDefense of K-V 46/ii
2/0302.0703/11/2261Battle of Pren'jekSTSTCSRomulan - Klingon ConflictBattle of Pren'jek
2/0302.1003/14/2261Battle for T'Dakka V Sector Rift NorthSTSTCSSTSTCSKinshaya ConflictBattle for T'Dakka V Sector Rift North
2/0302.1903/24/2261Engagement at Kachulla VISTSTCSRomulan - Klingon ConflictEngagement at Kachulla VI
2/0303.0104/04/2261Battle at 2.3 E-17.6 SSTSTCSSTSTCSKinshaya ConflictBattle at 2.3 E-17.6 S
2/0303.0704/11/2261Over the next year, eight "Coventry" Mk III class frigates are modernized to improve their ASD (anti-ship defense) capabilities. A Kolt "selectivetarget" deflector spire and extended range sensors are installed. The USS "Constant" (NCC-1236) is additionally fitted with KRL series energy absorption plates in her primary hull.PublicationShips of the Star Fleet Volume 1
2/0303.2705/02/2261Hull numbers NCC-1732-NCC-1744 are assigned to the "Achernar" classPublicationShips of the Star Fleet Volume 1
2/0304.1305/20/2261Battle at K-G 19/vSTSTCSSTSTCSKinshaya ConflictBattle at K-G 19/v
2/0304.1605/24/2261Battle at OverlinnSTSTCSRomulan - Klingon ConflictBattle at Overlinn
2/0305.0106/09/2261The USS "Capor Bana" (NCC-2755) "Loknar" class frigate is destroyedFASAFederation Ship Recgonition Manual
2/0305.0406/12/2261Impetuous EngagementSTSTCSRomulan - Klingon ConflictImpetuous Engagement
2/0305.1306/21/2261The USS "Achernar" II (NCC-1732) class heavy cruiser is laid down at Star Fleet Division, San Francisco Yards, EarthPublicationShips of the Star Fleet Volume 1
2/0305.2307/02/2261Attack at K'K60STSTCSRomulan - Klingon ConflictAttack at K'K60
2/0306.0107/12/2261The USS "Zhukov" (NCC-4440) Mark II "Larson" class destroyer enters serviceFASAFederation Ship Recgonition Manual
2/0306.0407/15/2261Second Battle at Kaskall Sector Rift WestSTSTCSSTSTCSKinshaya ConflictSecond Battle at Kaskall Sector Rift West
2/0306.0607/17/2261Attack on Demon Repair Station 19STSTCSSTSTCSKinshaya ConflictAttack on Demon Repair Station 19
2/0306.1407/26/2261Battle of K-Kdr 5/ivSTSTCSSTSTCSKinshaya ConflictBattle of K-Kdr 5/iv
2/0306.1607/28/2261Battle of NelkSTSTCSRomulan - Klingon ConflictBattle of Nelk
2/0306.2808/10/2261Battle at 2.9 E-18.1 SSTSTCSSTSTCSKinshaya ConflictBattle at 2.9 E-18.1 S
2/0307.0108/13/2261The K-15A "I'rexa" ("Unseen Creeper") class scouts enter service in the Klingon fleet, soon to become the most likely Klingon scout vessel to be encountered anywhere in known space.FASAKlingon Ship Recgonition Manual
2/0307.0608/18/2261Ignominious EngagementSTSTCSRomulan - Klingon ConflictIgnominious Engagement
2/0308.1309/28/2261Battle of K-Ka 16/vSTSTCSSTSTCSKinshaya ConflictBattle of K-Ka 16/v
2/0308.1810/04/2261Immensurate EngagementSTSTCSRomulan - Klingon ConflictImmensurate Engagement
2/0308.2110/07/2261Battle at Deep Rift Sector 10STSTCSSTSTCSKinshaya ConflictBattle at Deep Rift Sector 10
2/0308.2810/14/2261Attack at C71/ivSTSTCSRomulan - Klingon ConflictAttack at C71/iv
2/0309.2211/10/2261Battle for KGS-14STSTCSRomulan - Klingon ConflictBattle for KGS-14
2/0309.2311/11/2261Battle at 6.2 W-17.9 SSTSTCSSTSTCSKinshaya ConflictBattle at 6.2 W-17.9 S
2/0309.2511/13/2261Qualf OperationSTSTCSSTSTCSFederation - Klingon Cold WarQualf Operation
2/0309.2611/14/22612nd Battle of S-A Rom 4-kSTSTCSRomulan - Klingon Conflict2nd Battle of S-A Rom 4-k
2/0310.0111/20/2261The T-5A "Mas to gal" ("Throne Seeker") class assault ships enter service in the Klingon Empire with warp 8 capacity and complements of 74 crewmen and 1,400 troops.FASAKlingon Ship Recgonition Manual
2/0310.0111/20/2261The Star's End settlement is the largest colonial convoy to date utilizing 42 "Cochrane" class colonial transports carrying over 100,000 colonists.FASAStar Trek IV Sourcebook
2/0310.1212/01/2261Second Battle at Deep Rift Sector 8STSTCSSTSTCSKinshaya ConflictSecond Battle at Deep Rift Sector 8
2/0310.2412/14/2261Second Battle at Deep Rift Sector 5STSTCSSTSTCSKinshaya ConflictSecond Battle at Deep Rift Sector 5
2/0311.0112/23/2261The Cochrane Mk II Enters service.FASAFederation Ship Recgonition Manual
2/0311.0112/23/2261The USS "Eisenhower" (NCC-4441) Mark II "Larson" class destroyer enters service, along with the Mark II "Cochrane" class colonial transportsFASAFederation Ship Recgonition Manual
2/0311.1401/06/2262Battle of K-Ka 4STSTCSSTSTCSKinshaya ConflictBattle of K-Ka 4
2/0311.1701/09/2262Defense of K'TrukSTSTCSRomulan - Klingon ConflictDefense of K'Truk
2/0311.2001/12/2262Attack on Demon Repair Station 12STSTCSSTSTCSKinshaya ConflictAttack on Demon Repair Station 12
2/0312.0101/24/2262The Mark IV "Aaakenn" class freighter enters service. The Mark IV is slower than the Mk II, but can envlop a larger capacity in it's warp field, increasing overall cargo capacity by 25%.FASAFederation Ship Recgonition Manual
2/0312.0201/25/2262Intercessor EngagementSTSTCSTriangle Expansion WarsIntercessor Engagement
2/0312.2702/21/2262Third Battle at Deep Rift Sector 8STSTCSSTSTCSKinshaya ConflictThird Battle at Deep Rift Sector 8
2/0401.0102/26/2262The USS "Irilia" (NCC-2760) Mark II "Loknar" class frigate enters serviceFASAFederation Ship Recgonition Manual
2/0401.0102/26/2262Federation and Klingon forces clash along a wide expanse of space claimed by both sides.FASAKlingon Game Opeartions Manual
2/0401.0102/26/2262P-3 (Caladan) Class II Type 3FASARomulan Ship Recgonition Manual
2/0401.0102/26/2262R-4 (Mularr) Class VI Type 1FASARomulan Ship Recgonition Manual
2/0401.1103/09/2262Defense of New TygogkSTSTCSRomulan - Klingon ConflictDefense of New Tygogk
2/0402.0504/05/2262The USS "Directorate" (NCC-2110) "Federation" class dreadnought is commissionedPublicationStarFleet Dynamics
2/0402.1304/13/2262Fourth Battle at Deep Rift Sector 8STSTCSSTSTCSKinshaya ConflictFourth Battle at Deep Rift Sector 8
2/0402.2304/24/2262Assault of K-V 58STSTCSRomulan - Klingon ConflictAssault of K-V 58
2/0402.2604/27/2262Battle at K-N 65/ivSTSTCSSTSTCSKinshaya ConflictBattle at K-N 65/iv
2/0402.2804/30/2262USS "Endeavor" (NCC-1716) is one of several ships to serve as the president's honor guard during the inaugural ceremonies at Altair VI.PublicationShips of the Star Fleet Volume 1
2/0403.0105/01/2262The Mark III "Derf" class tender enters serviceFASAFederation Ship Recgonition Manual
2/0403.0905/09/2262Assault of K-V 56/iiSTSTCSRomulan - Klingon ConflictAssault of K-V 56/ii
2/0403.1905/20/2262Thirat OperationSTSTCSTriangle Expansion WarsThirat Operation
2/0403.2905/31/2262Defense of Agro Station 376STSTCSRomulan - Klingon ConflictDefense of Agro Station 376
2/0404.2306/26/2262Attack on Demon Repair Station 7STSTCSSTSTCSKinshaya ConflictAttack on Demon Repair Station 7
2/0404.2406/27/2262The D-8 type B "Serpent" class light cruiser is launched. Fielding heavier weapons and a new torpedo launcher, the B model is an improvement over the A model, but is still incapable of many mission roles. The B model is produced in extrememly limited numbers, canceled after only 4 years. By 2271, all D-8s are removed from active service, with nearly 85% of ships built have been lost or destroyed over the years.InternetSTSTCS
2/0405.0107/05/2262The Mark I "Keith" class scouts enter service with crews of 96FASAFederation Ship Recgonition Manual
2/0405.0107/05/2262The D-11B "Dath D'lan" ("One Wing") class destroyer enters service in the Klingon fleet. The most unusual design in the Klingon Imperial Navy, it is easily recognized on visual scan because of its single wing. It fares poorly in battle due to its asymetrical design, which works to restrict the field of fire from the weapon mounting hardpoints. Nevertheless it has a maximum warp of 8 and a crew of 218 with 220 passengers. This class will inevitably be utilized for light assault duties, having the capacity to carry a company of marines, and used to secure lightly-held systems. They also are reported accompanying D-9 research cruisers in their efforts to open new territories.FASAKlingon Ship Recgonition Manual
2/0405.1507/20/2262Battle of DK11STSTCSRomulan - Klingon ConflictBattle of DK11
2/0405.1607/21/2262Battle of S-A Rom 3-hSTSTCSRomulan - Klingon ConflictBattle of S-A Rom 3-h
2/0405.2307/29/2262Attack on Demon Repair Station 21STSTCSSTSTCSKinshaya ConflictAttack on Demon Repair Station 21
2/0406.0108/07/2262The USS "Karrik Al Van" (NCC-2761) Mark II "Loknar" class frigate enters serviceFASAFederation Ship Recgonition Manual
2/0406.0108/07/2262The Klingon G-3A class cargo freighter enters service.FASAKlingon Ship Recgonition Manual
2/0406.1208/19/2262Attack on Convoy X-193BSTSTCSSTSTCSFederation - Klingon Cold WarAttack on Convoy X-193B
2/0406.1708/24/2262Battle of DK10STSTCSRomulan - Klingon ConflictBattle of DK10
2/0407.0709/15/2262Battle of K-Ka 7STSTCSSTSTCSKinshaya ConflictBattle of K-Ka 7
2/0407.1609/25/22622nd Battle at Deep Rift Sector 13STSTCSSTSTCSKinshaya Conflict2nd Battle at Deep Rift Sector 13
2/0407.1809/27/2262Damnable EngagementSTSTCSRomulan - Klingon ConflictDamnable Engagement
2/0407.2009/29/2262Second Battle of K'TrivajSTSTCSRomulan - Klingon ConflictSecond Battle of K'Trivaj
2/0407.2410/03/2262Star Fleet Intelligence forms Widestar Cargo Transporters, S.A. on Tellar. It will eventually cover agents through Star Fleet Intelliengence's Orion Sector.FASAStar Fleet Intellegence Book
2/0407.3110/11/2262Battle at SebleskySTSTCSRomulan - Klingon ConflictBattle at Seblesky
2/0408.1410/26/2262Tormenter EngagementSTSTCSRomulan - Klingon ConflictTormenter Engagement
2/0408.3111/13/2262Venerator EngagementSTSTCSTriangle Expansion WarsVenerator Engagement
2/0409.0111/14/2262The USS "Wavell" (NCC-4442) Mark II "Larson" class destroyer enters serviceFASAFederation Ship Recgonition Manual
2/0409.0611/19/2262Battle at Oran Sector Western VoidSTSTCSSTSTCSKinshaya ConflictBattle at Oran Sector Western Void
2/0409.1812/02/2262Vice Admiral Vaughan Rittenhouse orders the construction of the USS "Star Empire" (NCC-2116) prototype dreadnoughtInternetFrom the Files of Star Fleet Command
2/0409.1912/03/2262Assault on Defense Station KygolSTSTCSRomulan - Klingon ConflictAssault on Defense Station Kygol
2/0409.2512/10/2262The USS "Achernar" II (NCC-1732) class heavy cruiser is launchedPublicationShips of the Star Fleet Volume 1
2/0410.2401/10/2263Engagement at Gerly Sector Rift NorthSTSTCSSTSTCSKinshaya ConflictEngagement at Gerly Sector Rift North
2/0411.2102/09/2263Second Battle of K-Ka 16/vSTSTCSSTSTCSKinshaya ConflictSecond Battle of K-Ka 16/v
2/0411.2902/17/2263Zchol OperationSTSTCSSTSTCSFederation - Klingon Cold WarZchol Operation
2/0412.0102/19/2263The Klingon S-5 "Eakin K'nall" ("Healer") class repair tender enters service with a crew of 36 and warp 8 maximum speed.FASAKlingon Ship Recgonition Manual
2/0412.1603/07/2263Attack at K'K 63/111STSTCSRomulan - Klingon ConflictAttack at K'K 63/111
2/0412.2003/12/2263Defense of Research Station 331STSTCSRomulan - Klingon ConflictDefense of Research Station 331
2/0501.0103/25/2263The USS "Doenitz" (NCC-4444) Mark II "Larson" class destroyer enters serviceFASAFederation Ship Recgonition Manual
2/0501.0103/25/2263The K-23A class Klingon escorts are phased out, replaced by the K-23B variant.FASAKlingon Ship Recgonition Manual
2/0501.0103/25/2263The CS-2 Type X "Graceful Flyer" Courier enters serviceFASARomulan Ship Recgonition Manual
2/0501.0103/25/2263Dr. Harold S. Leedstrom diesFASAThe Federation
2/0501.0303/27/2263Star Fleet Intelligence purchases Interstellar Import/Export, PLC. as a cover organization in Flazis on Alpha Centauri VII. With both ligitimate and cover operations, it will eventually support agents operating in sector 001.FASAStar Fleet Intellegence Book
2/0501.1404/08/2263Battle of G-Sur Rom 1-hSTSTCSRomulan - Klingon ConflictBattle of G-Sur Rom 1-h
2/0501.1904/13/2263Impeditive EngagementSTSTCSSTSTCSFederation - Klingon Cold WarImpeditive Engagement
2/0501.2104/15/2263Attack at C52STSTCSRomulan - Klingon ConflictAttack at C52
2/0501.2704/21/2263Assault of Training Outpost 161STSTCSRomulan - Klingon ConflictAssault of Training Outpost 161
2/0502.0605/02/2263Attack at G-Sur Rom 1-jSTSTCSRomulan - Klingon ConflictAttack at G-Sur Rom 1-j
2/0502.1505/12/2263Engagement at K-O 41/biiSTSTCSSTSTCSKinshaya ConflictEngagement at K-O 41/bii
2/0502.1905/16/2263Swordsman IncidentSTSTCSRomulan - Klingon ConflictSwordsman Incident
2/0502.2605/24/2263James Tiberious Kirk takes command of the USS Enterprise (NCC 1701) after Christopher Pike is promoted to Fleet Captain over "Constitution" class vessel operations. Over the next two years he will teach at the Star Fleet Academy as an instructor aboard a training starshipParamountStar Trek Chronology The History of the Future
2/0502.2705/25/2263The USS "Organization" (NCC-2111) "Federation" class dreadnought is commissionedPublicationStarFleet Dynamics
2/0502.2805/26/2263Recapture of K-G 19/vSTSTCSSTSTCSKinshaya ConflictRecapture of K-G 19/v
2/0503.0706/02/2263Plans to modernize the five remaining, non-modernized "Coventry" class frigates are cancelledPublicationShips of the Star Fleet Volume 1
2/0503.1206/08/2263Constraining EngagementSTSTCSTriangle Expansion WarsConstraining Engagement
2/0503.2406/21/2263Assault on Demon Planet 13STSTCSSTSTCSKinshaya ConflictAssault on Demon Planet 13
2/0503.2806/25/2263Nolth OperationSTSTCSTriangle Expansion WarsNolth Operation
2/0504.0607/04/2263Immortal IncidentSTSTCSRomulan - Klingon ConflictImmortal Incident
2/0504.1407/13/2263Klingons attack the mining facilities on Cloros'ka V. The Klingons are attacked by responding Romulan forces and a lengthy space battle ensues. Both sides see heavy losses, with the Klingons loosing three destroyers and the D-10 Mercieless Doom captured. The Romulans loose two cruisers and several gunboats. The mining facility and transfer station are heavily damaged, pushing back production by months.STSTCSRomulan - Klingon ConflictAttack at Cloros'ka V
2/0504.1807/17/2263The USS "Achernar" II (NCC-1732) heavy cruiser is commissioned, the first major starship with the PB-47 circumferential warp drive, and the last major starhip class with circumferential (as opposed to linear) engines. This second variation on the "Constitution" class will establish records for hyperspace acceleration unsurpassed until the development of linear warp drive in the mid-2260s. Her expanded systems include 6 phasers, 2 photon torpedo banks, and an externally-mounted deflector shield grid.PublicationShips of the Star Fleet Volume 1
2/0504.2307/23/2263Leeding Engines, Ltd. is founded in Sydney on Terra by Dr. Harold S. Leedstrom following his dismissal from Shuvinaaljis Warp Technologies. This firm will be the first manufacturer of warp drive systems capable of sustained Warp 8 speeds and emergency speeds of Warp 10. In association with Daystrom Data Concepts and Chandley Works, Leeding will create the tandem PB-type engine designs and the linear engines for "Enterprise" class heavy cruisers.PublicationST reference: The Worlds of the Federation
2/0505.0107/31/2263The USS "Jackson" (NCC-4405) "Larson" class destroyer and the USS "Sydney" (NCC-2741) "Loknar" class frigate are destroyedFASAFederation Ship Recgonition Manual
2/0505.1508/15/2263Destructive EngagementSTSTCSSTSTCSFederation - Klingon Cold WarDestructive Engagement
2/0505.3109/02/2263The USS "Star Union" (NCC-2112) "Federation" class dreadnought is commissionedPublicationStarFleet Dynamics
2/0506.0209/04/2263Defense of Listening Station 331STSTCSRomulan - Klingon ConflictDefense of Listening Station 331
2/0506.1109/13/2263The USS "Achernar" (NCC-1732) heavy cruiser is commissioned, the first major starship with the PB-47 circumferential warp drive, and the last major starhip class with circumferential (as opposed to linear) engines. This second variation on the "Constitution" class will establish records for hyperspace acceleration unsurpassed until the development of linear warp drive in the mid-2260s. Her expanded systems include 6 phasers, 2 photon torpedo banks, and an externally-mounted deflector shield grid. Thirteen ships of this class will be built (NCC-1732-NCC-1744) and 22 "Constitution/Bonhomme Richard" ships will be converted over to this class.PublicationShips of the Star Fleet Volume 1
2/0506.1509/18/2263Third Battle at Deep Rift Sector 5STSTCSSTSTCSKinshaya ConflictThird Battle at Deep Rift Sector 5
2/0506.1909/22/2263Battle of Marram IXSTSTCSRomulan - Klingon ConflictBattle of Marram IX
2/0506.2009/23/2263The USS "Eagle" (NCC-1719) heavy cruiser is drydocked at Cosmadyne Corporation, Houston, Earth for upgrading to "Achernar" configurationPublicationShips of the Star Fleet Volume 1
2/0506.2810/01/2263Assault at Kuurg DuriSTSTCSRomulan - Klingon ConflictAssault at Kuurg Duri
2/0507.0510/09/2263Battle of DK21STSTCSRomulan - Klingon ConflictBattle of DK21
2/0507.0710/11/2263The USS "Lexington" (NCC-1703) heavy cruiser is drydocked at Star Fleet Division, San Francisco Yards, Earth for conversion to the "Achernar" configurationPublicationShips of the Star Fleet Volume 1
2/0507.0810/12/2263Imperious EngagementSTSTCSRomulan - Klingon ConflictImperious Engagement
2/0507.1010/14/2263Attack at K-O 21STSTCSSTSTCSKinshaya ConflictAttack at K-O 21
2/0508.0411/10/2263Assault on Demon Planet 20STSTCSSTSTCSKinshaya ConflictAssault on Demon Planet 20
2/0508.2211/29/2263Swiftness EngagementSTSTCSTriangle Expansion WarsSwiftness Engagement
2/0508.2412/02/2263The CS-6-A "Vees'Ru" class enters service. It serves as a medium range scout and courier. With a top speed of warp 6 and crew of 8, the small scout is popular along the expansion frontiers.STSTCS
2/0508.3012/08/2263The last Constitution Mk I heavy cruiser, the USS Bismark, is converted.PublicationShips of the Star Fleet Volume 1
2/0509.0112/10/2263The Mark II "Remora" class escort enters service with warp 8 capacity and a complement of 162.FASAFederation Ship Recgonition Manual
2/0509.0712/17/2263The USS "Eagle" (NCC-1719) heavy cruiser is relaunched as an "Achernar" class starshipPublicationShips of the Star Fleet Volume 1
2/0509.0712/17/2263Battle at Deep Rift Sector 14STSTCSSTSTCSKinshaya ConflictBattle at Deep Rift Sector 14
2/0509.1412/24/2263Battle at OxsoyatSTSTCSRomulan - Klingon ConflictBattle at Oxsoyat
2/0509.1512/25/2263Defense of Processing Station 693STSTCSRomulan - Klingon ConflictDefense of Processing Station 693
2/0509.1912/30/2263Engagement at G-Sur Rom 2-aSTSTCSRomulan - Klingon ConflictEngagement at G-Sur Rom 2-a
2/0509.2012/31/2263Attack on Demon Repair Station 23STSTCSSTSTCSKinshaya ConflictAttack on Demon Repair Station 23
2/0509.3001/10/2264Impertinent EngagementSTSTCSSTSTCSFederation - Klingon Cold WarImpertinent Engagement
2/0510.0101/11/2264The Kobax VI crisis occurs when a usurper assassinates the president of Kobax VI, a Federation world near the Klingon Empire, and declares the planet independent of the UFP. After the assassin is uncovered as a Klingon agent, two regiments of Star Fleet Marines restore order on the planet and deter a Klingon invasion.FASAStar Trek IV SourcebookFederation - Klingon Cold War
2/0510.0601/17/2264Battle at Sovek IIISTSTCSRomulan - Klingon ConflictBattle at Sovek III
2/0510.0701/18/2264The USS "Lexington" (NCC-1703) heavy cruiser is relaunched after conversionPublicationShips of the Star Fleet Volume 1
2/0510.0901/20/2264Lexington EngagementSTSTCSSTSTCSFederation - Klingon Cold WarLexington Engagement
2/0510.1401/25/2264Operation RevengeSTSTCSTriangle Expansion WarsOperation Revenge
2/0510.1501/26/2264All four ships comprising the "Santee" (NCC-1925) class escort carriers undergo major reifts over the next two years, receiving many of the components and systems being installed on the new "Achernar" class heavy cruisers. The class at this time probably features 6 phaser emplacements, 2 photon torpedo banks, warp 8 capacity, and a ship's complement of 370.PublicationFederation Shuttlecarrier Comparison Chart - Mark A. Wilson and Federation Frontiers
2/0510.1501/26/2264The USS "Eagle" (NCC-1719) "Achernar" class heavy cruiser is recommissionedPublicationShips of the Star Fleet Volume 1
2/0510.1701/28/2264The USS "Lexington" (NCC-1703) heavy cruiser is recommissioned as an "Achernar" class starshipPublicationShips of the Star Fleet Volume 1
2/0510.1701/28/2264The Sovek III OperationSTSTCSRomulan - Klingon ConflictThe Sovek III Operation
2/0510.2002/01/22642nd Battle for Convoy 2274-chSTSTCSSTSTCSKinshaya Conflict2nd Battle for Convoy 2274-ch
2/0510.2502/06/2264Fourth Battle at Deep Rift Sector 5STSTCSSTSTCSKinshaya ConflictFourth Battle at Deep Rift Sector 5
2/0511.0802/21/2264Engagement at IgruskSTSTCSRomulan - Klingon ConflictEngagement at Igrusk
2/0511.1102/24/2264Battle for Convoy 2280-aSTSTCSSTSTCSKinshaya ConflictBattle for Convoy 2280-a
2/0511.1402/28/2264Assault on Demon Planet 11STSTCSSTSTCSKinshaya ConflictAssault on Demon Planet 11
2/0511.1803/03/2264Menacing EngagementSTSTCSRomulan - Klingon ConflictMenacing Engagement
2/0511.2703/12/2264The USS "Sol" (NCC-1733) "Achernar" class heavy cruiser is laid down at Star Fleet Division, San Francisco Yards, EarthPublicationShips of the Star Fleet Volume 1
2/0512.0103/17/2264The USS "Tedder" (NCC-4445) Mark II "Larson" class destroyer enters serviceFASAFederation Ship Recgonition Manual
2/0512.0703/23/2264The USS "Tori" (NCC-1725) heavy cruiser is drydocked at Rodriquez Ingenieria, Lima, Earth for conversion to the "Achernar" configurationPublicationShips of the Star Fleet Volume 1
2/0512.1604/02/2264Moralizer EngagementSTSTCSRomulan - Klingon ConflictMoralizer Engagement
2/0512.2404/10/2264The LN-64 pulsed linear (4th Generation) warp drive is produced. These new (SW45/1-5K) engines, utilizing linear warp drive intermix shafts connecting impulse and warp systems for efficient energy distribution will enable starships to attain warp 12 speeds and in later years warp 20PublicationShips of the Star Fleet Volume 1
2/0512.2504/11/2264Battle of G-Sur Rom 2-iSTSTCSRomulan - Klingon ConflictBattle of G-Sur Rom 2-i
2/0601.0104/19/2264Laurison 294 is purchased by Maximus O'Connor, an eccentric billionaire, as a wedding gift to his wife, Laura Deneuve Gamartine, naming it Laura's World.FASAThe Triangle
2/0601.2305/13/2264The USS "Hornet" (NCC-1714) under the command of Captain Stephen Leedson, sees action during the Rittenhouse Scandal.PublicationShips of the Star Fleet Volume 1
2/0602.0805/30/2264Battle at Oran Sector Southern VoidSTSTCSSTSTCSKinshaya ConflictBattle at Oran Sector Southern Void
2/0602.1606/07/2264Battle near KallendevaSTSTCSRomulan - Klingon ConflictBattle near Kallendeva
2/0602.2306/15/22642nd Battle of Marram IXSTSTCSRomulan - Klingon Conflict2nd Battle of Marram IX
2/0603.0106/21/2264The USS "Mahdi" (NCC-4421) "Larson" class destroyer is lost, her where- abouts unknown. The USS "Thefel" (NCC-2762) Mark II "Loknar" class frigate enters serviceFASAFederation Ship Recgonition Manual
2/0603.0906/30/2264The USS "Tori" (NCC-1725) heavy cruiser is relaunched after conversion to "Achernar" specsPublicationShips of the Star Fleet Volume 1
2/0603.2307/15/2264The USS "Tori" (NCC-1725) is recommissioned as an "Achernar" class heavy cruiserPublicationShips of the Star Fleet Volume 1
2/0603.2507/17/2264Battle at Deep Rift Sector 17STSTCSSTSTCSKinshaya ConflictBattle at Deep Rift Sector 17
2/0603.3007/22/2264Starbase 12 becomes operational.FASAThe Federation
2/0604.0207/26/2264The USS "Kongo" (NCC-1710) heavy cruiser is drydocked at Star Fleet Division, San Francisco Yards, Earth for conversion over to the "Achernar" classPublicationShips of the Star Fleet Volume 1
2/0604.0607/30/2264The Mark IV "Tyranus" class research cruiser is launched. Improved phasers and an enlarged impulse drive extend the service life of the class for a further 10 years. By 2274, all have been retired.InternetSTSTCS
2/0605.0108/26/2264The USS "Collinswill" (NCC-4449) Mark II "Larson" class destroyer enters serviceFASAFederation Ship Recgonition Manual
2/0605.0308/28/2264Assault on Demon Planet 50STSTCSSTSTCSKinshaya ConflictAssault on Demon Planet 50
2/0605.1609/11/2264Engagement at S-A Rom 3-bSTSTCSRomulan - Klingon ConflictEngagement at S-A Rom 3-b
2/0605.3009/26/2264The USS "Excelsior" (NCC-1718) under the command of Captain LaLiberte, is dispatched to the Altair system to investigate the Nagha's attack.PublicationShips of the Star Fleet Volume 1
2/0607.0110/30/2264The Klingon S-4A "K'nall" ("Mender") class repair tender enters service.FASAKlingon Ship Recgonition Manual
2/0607.0611/04/2264Battle at 4.3 W-18.5 SSTSTCSSTSTCSKinshaya ConflictBattle at 4.3 W-18.5 S
2/0607.1111/10/2264The USS "Kongo" (NCC-1710) heavy cruiser is relaunched following her refit to "Achernar" specsPublicationShips of the Star Fleet Volume 1
2/0607.2211/22/2264Defense of K-T'Da 17/viSTSTCSSTSTCSKinshaya ConflictDefense of K-T'Da 17/vi
2/0607.2611/26/2264The USS "Kongo" (NCC-1710) heavy cruiser is recommissioned after being converted to "Achernar" class specsPublicationShips of the Star Fleet Volume 1
2/0607.2811/28/2264Attack at C51STSTCSRomulan - Klingon ConflictAttack at C51
2/0608.1812/21/2264Assault on Demon Planet 46STSTCSSTSTCSKinshaya ConflictAssault on Demon Planet 46
2/0608.2112/24/2264Battle at KGS-13/iiiSTSTCSRomulan - Klingon ConflictBattle at KGS-13/iii
2/0609.0101/04/2265The Mark III "Liberty" class freighters enter service.FASAFederation Ship Recgonition Manual
2/0609.1301/17/2265The "Ournal" class (S-1) Type D spacedock is authorized. This immense station class housing 101,145 personnel will be employed for research, as a shipyard, and as a Federation administration hub. By the 24th Century, this design will be the model for the standard deep space Starbase facility. The spacedock positioned in Earth orbit will be known as Starbase 1 at least by the 2280s, possibly replacing the Star Fleet Headquarters facility located in the astrographic center of U.F.P. space. Five different configurations will mold each base's function: drydock, diplomatic, monitor/sensor, supply, and cultural development. Starbase 79 will be catagorized as a general purpose starbase, incorporating all 6 standard sections. Spacedocks of this class can house 817 shuttlecraft, shelter 38 heavy cruisers, and be armed with up to 80 standard phaser emplacements, 20 megaphasers, and 8 photon torpedo bays.Jackill'sJackill's Volume 2
2/0609.1501/20/2265Third Battle of K-Ka 16/vSTSTCSSTSTCSKinshaya ConflictThird Battle of K-Ka 16/v
2/0609.2501/30/2265Engagement at K-V 54STSTCSRomulan - Klingon ConflictEngagement at K-V 54
2/0610.0102/06/2265Phasers One and Two, designed by Sestra Weapons, are issued by Star FleetFASAThe Federation
2/0610.0902/14/2265Hunt for the RumorSTSTCSOrion Pirate HuntHunt for the Rumor
2/0610.1502/21/2265Hunt for the Lucky RunSTSTCSOrion Pirate HuntHunt for the Lucky Run
2/0611.0103/11/2265The Mark III "Alamo" class defense oupost is placed on location. These outposts are capable of withstanding a tremendous amount of punishment while delivering powerful offensive blows and are normally positioned in orbits around vital planets. They house a complement of 410 crewmembers, 280 passengers, and 30 shuttlecraft. They are built on location but can be moved by several specially-designed "Samson" class tugs.FASAFederation Ship Recgonition Manual
2/0611.0103/11/2265The USS "Kursk" (NCC-4447) Mark II "Larson" class destroyer enters serviceFASAFederation Ship Recgonition Manual
2/0611.0203/12/2265Battle at the Great Rift MinefieldSTSTCSSTSTCSKinshaya ConflictBattle at the Great Rift Minefield
2/0611.0803/18/2265Battle for Repair Center 9STSTCSRomulan - Klingon ConflictBattle for Repair Center 9
2/0611.0903/20/2265After extensive evaluation the high-power Shasta phaser system at the aft, secondary hull emplacement on the "Coronado" class through-deck cruisers prove ineffectual and are replaced with standard RIN-series twin banks.PublicationShips of the Star Fleet Volume 1
2/0611.1603/27/2265The Duotronic II series computer is developed by Dr. Richard Daystrom, incorporating many features of the failed M-5 multitronic unitInternetFrom the Files of Star Fleet Command
2/0611.1603/27/2265The USS "Wasp" (NCC-1721) heavy cruiser is drydocked at Cosmadyne Corporation, Houston, Earth for upgrade to the "Achernar" configurationPublicationShips of the Star Fleet Volume 1
2/0611.1903/30/2265Successor EngagementSTSTCSRomulan - Klingon ConflictSuccessor Engagement
2/0611.2604/07/2265The Gorn MD-8-A becomes operational. Armed with 8 medium blasters and three torpedoes, the MD-8 becomes the main-stay of the Gorn navy for several years. FASAStar Trek: Starship Tactical Cambat Simulator Rule Book
2/0612.0104/12/2265The USS "Axanar" (NCC-4448) Mark II "Larson" class destroyer enters serviceFASAFederation Ship Recgonition Manual
2/0612.0604/17/2265Battle of K-Ka 3STSTCSSTSTCSKinshaya ConflictBattle of K-Ka 3
2/0701.0105/15/2265Armed conflict erupts between the Klingon Empire and the United Federation of Planets. Both sides suffer heavy casualties and prepare for full-scale war.FASAStar Trek IV SourcebookFederation - Klingon Cold War
2/0701.0605/21/2265Construction on the Epsilon series listening outposts along the disputed border of the Klingon Empire continues. Epsilon outposts one, two, and three are completed and fully operational. These outpost stations will number nine by 2268Jackill'sJackill's Volume 2
2/0701.1005/25/2265Battle of DK2STSTCSRomulan - Klingon ConflictBattle of DK2
2/0701.1405/29/2265Engagement at K-O 12/iiSTSTCSSTSTCSKinshaya ConflictEngagement at K-O 12/ii
2/0701.2506/10/2265Second Battle at K-N 65/ivSTSTCSSTSTCSKinshaya ConflictSecond Battle at K-N 65/iv
2/0702.0106/18/2265The "Derf" class tender USS "Acropolis" responds to signals from a malfunctioning marker buoy. As its shuttle nears the beacon, a Klingon warship appears and opens fire before defensive action can be taken. The engines of the "Acropolis" are crippled and the tender is boarded and towed into Klingon territory. Intelligence later discovers that the beacon had been planted by Klingon operatives to entrap the repair tender. It is theorized that the Klingons gained technical information concerning robotics and repair techniques that they lacked, but it is not known just what gain this action brought them in the overall situation. Some analysts believe that study of the robotic repair systems will make it possible for Klingons to alter the functioning of navigation beacons robotically, creating potential havoc in border spacelanes.FASAFederation Ship Recgonition Manual
2/0702.0106/18/2265Battle at K-G 13/ivSTSTCSSTSTCSKinshaya ConflictBattle at K-G 13/iv
2/0702.1707/05/2265The USS "Wasp" (NCC-1721) heavy cruiser is relaunched as an "Achernar" class starshipPublicationShips of the Star Fleet Volume 1
2/0702.2507/13/2265Battle of K-Kdr 15STSTCSSTSTCSKinshaya ConflictBattle of K-Kdr 15
2/0703.0107/19/2265The Klingon L-6G class frigate enters service in the Klingon fleet.FASAKlingon Ship Recgonition Manual
2/0703.1207/30/2265The USS "Wasp" (NCC-1721) "Achernar" class heavy cruiser is re- commissionedPublicationShips of the Star Fleet Volume 1
2/0703.1608/04/2265Engagement at DK18STSTCSRomulan - Klingon ConflictEngagement at DK18
2/0703.1708/05/2265The "Tikopai" class is originally intended to be put into production as the "Enterprise" class. Star Fleet however eventually decides on a more sophisticated design for the earlier ships and the "Tikopai" class will emerge some 7 years laterPublicationShips of the Star Fleet Volume 1
2/0703.1708/05/2265The USS "Sol" (NCC-1733) "Achernar" class heavy cruiser is launchedPublicationShips of the Star Fleet Volume 1
2/0703.2708/16/2265Battle of ValtorSTSTCSRomulan - Klingon ConflictBattle of Valtor
2/0704.0108/21/2265After Captain Pike is promoted from Enterprise Captain Fleet Captain over Constitution Class vessel operations, his hand-picked successor, Captain James T. Kirk, becomes the youngest man ever to command a Constitution Class vessel.FASAThe Federation
2/0704.0208/22/2265Given the task of exploring the galactic core, the USS Enterprise is drawn into a parallel universe. The crew are tried by the inhabitants of Megas-tu and are later helped to cross back into our universe by Lucien.Star Trek: TASStar Trek: The Animated Series
2/0704.1609/06/2265The first six ships to eventually comprise the "Enterprise" class are authorized for modernizationPublicationShips of the Star Fleet Volume 1
2/0704.2609/17/2265Incident at PrecipiceSTSTCSSTSTCSFederation - Klingon Cold WarIncident at Precipice
2/0705.0109/22/2265As a result of the danger posed by the new Klingon base at Mastocal, Federation Star Base 12 is completed and assumes operational status.FASAStar Trek IV Sourcebook
2/0705.0109/22/2265After the Enterprise attempts to cross the Great Barrier at the edge of the galaxy, crew members Gary Mitchell and Elizabeth Dehner develop "godlike" psychic powers which threaten the safety of the crew.Star Trek - The Original SeriesWhere No Man Has Gone Before
2/0705.0109/22/2265Fifth Battle at Deep Rift Sector 5STSTCSSTSTCSKinshaya ConflictFifth Battle at Deep Rift Sector 5
2/0705.0510/03/2265The USS "Hornet" (NCC-1714) heavy cruiser is relaunched as an "Achernar" class starshipPublicationShips of the Star Fleet Volume 1
2/0705.0810/11/2265The Enterprise rescues a con man named Harry Mudd who is trafficking in mail-order brides.Star Trek - The Original SeriesMudd's Women
2/0705.0910/14/2265Battle at Takanarra IISTSTCSRomulan - Klingon ConflictBattle at Takanarra II
2/0705.1210/21/2265The Tandem 14 (SW-7) warp driven shuttlecraft is developed. This shuttle consists of a warp drive sled housing both impulse and warp engines, with a maximum speed of warp 4.InternetFrom the Files of Star Fleet Command
2/0705.1210/21/2265The USS "Hornet" (NCC-1714) heavy cruiser is recommissioned following her upgradingPublicationShips of the Star Fleet Volume 1
2/0705.1310/24/2265Battle for K-O 15STSTCSSTSTCSKinshaya ConflictBattle for K-O 15
2/0705.1711/03/2265The Mark III "Saladin" class destroyer is launched. With a top speed of Warp 10, the Mark III is used as an interceptor among it's other mission duties.InternetSTSTCS
2/0705.1711/03/2265Battle of Ballard's MintSTSTCSTriangle Expansion WarsBattle of Ballard's Mint
2/0705.2211/16/2265Defense of K-G 19/vSTSTCSSTSTCSKinshaya ConflictDefense of K-G 19/v
2/0705.2511/23/2265Battle at Tan nineSTSTCSOperation RevengeBattle at Tan nine
2/0705.2711/28/2265Second Engagement at K-O 12/iiSTSTCSSTSTCSKinshaya ConflictSecond Engagement at K-O 12/ii
2/0705.2812/02/2265Battle of K-Kdr 13STSTCSSTSTCSKinshaya ConflictBattle of K-Kdr 13
2/0705.2912/03/2265The RS-4-a Recon Scout enters service in the Gorn Navy. The scout sports one of the best sensor systems the Gorn's can field. With a top speed of Warp 7 and a small crew of 36, the RS-4 becomes a favorite among commanders along the Romulan and Federation boarders.STSTCSUnknown
2/0705.2912/03/2265Battle of K-Kdr 7/iiSTSTCSSTSTCSKinshaya ConflictBattle of K-Kdr 7/ii
2/0705.3012/05/2265Third Battle at K-N 65/ivSTSTCSSTSTCSKinshaya ConflictThird Battle at K-N 65/iv
2/0705.3012/07/2265Battle of EpileySTSTCSRomulan - Klingon ConflictBattle of Epiley
2/0705.3112/09/2265The K'ythloth OperationSTSTCSRomulan - Klingon ConflictThe K'ythloth Operation
2/0706.0412/19/2265The USS "Sol" (NCC-1733) "Achernar" class heavy cruiser is commissioned. All remaining ships of this class will be built outside of the Sol sectorPublicationShips of the Star Fleet Volume 1
2/0706.0512/21/2265Battle for Convoy 2293-ghSTSTCSSTSTCSKinshaya ConflictBattle for Convoy 2293-gh
2/0706.0712/26/22652nd Battle at Bulsk IIISTSTCSRomulan - Klingon Conflict2nd Battle at Bulsk III
2/0706.1401/13/2266Engagement at Doo IIISTSTCSOrion Pirate HuntEngagement at Doo III
2/0706.1601/18/2266The USS Merrimack, on patrol along the edge of Federation space, detects a medium sized Klingon convoy headed by the IKV Devastator on course for a small Federation survey outpost. The Merrrimack rendezvous with the USS Perseus and challenges the Klingon squadron before the enter can arrive at the outpost. Despite being outnumbered, the Merrimack devistates the Klingon taskforce.STSTCSSTSTCSFederation - Klingon Cold WarMerrimack Incident
2/0706.2802/18/2266The upgraded "Kepler" (K-1) class deep space trading station is authorized. These stations will be constructed by Star Fleet division's orbital assembly station at Starbase 16 for peaceful access in neutral space. Designed for extensive cargo handling and to provide recreational facilities for passing ships, each trading post consists of a central hub and three radially-attached arms. Unlike the early K-1 series design, these newer stations are larger, featuring linear intermix matter/antimatter reactors in place of nuclear fusion units. In addition, they possess 27 docking ports on the central hub. By the end of the 23rd Century, a total of 96 such stations will be constructed, each housing from 798 to 1,130 personnel and (at least in later years as not initially intended to be military installations) 12 optional phaser emplacements. Before the 2270s, 17 will be in service, located in remote and little-developed regions of the U.F.P., originally intended for the support of colonization efforts on the Federation frontier.Jackill'sJackill's Volume 1
2/0706.2902/21/2266Incident at WallSTSTCSSTSTCSFederation - Klingon Cold WarIncident at Wall
2/0706.3002/24/2266Battle of ZannaduuSTSTCSRomulan - Klingon ConflictBattle of Zannaduu
2/0707.0403/06/2266Extricator EngagementSTSTCSOperation RevengeExtricator Engagement
2/0707.0903/17/2266Construction starts on the USS "Decatur" (NCC-2500) strike cruiser, the first Class One starship with LN-64 linear warp drive. The ship is laid down at Cosmadyne Corporation, Boston Shipyards, Earth.PublicationShips of the Star Fleet Volume 1
2/0707.1103/24/2266Engagement at RockhavenSTSTCSRomulan - Klingon ConflictEngagement at Rockhaven
2/0707.1504/03/2266Coventry EngagementSTSTCSSTSTCSFederation - Klingon Cold WarCoventry Engagement
2/0707.2204/20/2266The Vulcan Academy of Science allays fears of Vulcan/Romulan collusion when it publicizes its theory concerning the Romulans' Vulcan heritage. This theory postulates a race known as the Preservers, who seeded the galaxy with Humans and Humanoids.FASAThe Federation
2/0707.2705/02/2266Planet M113 (Gamma Zeta) will be redesignated Crater's World in honor of the late Professor Crater. A permanent archeological base will be established to continue Crater's workFASAThe Federation
2/0707.2805/05/2266Battle at DeerlamSTSTCSRomulan - Klingon ConflictBattle at Deerlam
2/0707.2805/06/2266Exploring a distant region of space, the Enterprise is threatened by Balok, commander of a starship from the First Federation.Star Trek - The Original SeriesThe Corbomite Maneuver
2/0707.2905/08/2266The "Gagarin" (NCC-630) class research vessel is authorized for construction. The ship will have warp 8 capacity, a crew of 111, and 2 phaser emplacements. At least 93 ships of this group will be built with two additional proposed ships. This small Class II science/research platform will lead a long service life alongside her numerous offshoots and upgrades, notably the "Garneau" class survey vessel (crew of 78 and 6 phasers) and "Komarov" class superscout--all possessing the same lead ship number NCC-630--and the "Glenn" class survey vessel (crew of 220 but having a maximum warp of 6 and only 4 shuttlecraft).Jackill'sJackill's Volume 2
2/0707.2905/08/2266The "Pershing" (NCC-G1400) class cargo drone is authorized for construction. Based upon the ancient "Sherman" class and related robot ships, the "Pershing" is built to transport low priority cargo between inner U.F.P. worlds. With warp 7 capacity, each vessel is unarmed and unmanned. 100 vessels are proposed for this series and at least the first 98 will be built. Compared to the "Sherman" series, these ships are immense, possess linear warp drive, and non-modular cargo holds.Jackill'sJackill's Volume 2
2/0707.2905/08/2266The "Niffen" (NCC-S1600) class buoy tender is authorized. This simple, cost effective class will be responsible for the service and installation of millions of buoys employed by the U.F.P. and features a single nacelle (delivering warp 8.2 capacity) anchored to a primary hull with two separate dual impulse engines for precision sublight maneuvering. With a standard ship's complement of only 215 and an ordnance of 10 phasers, 98 "Niffen" tenders are proposed and at least 96 of which will be constructed.Jackill'sJackill's Volume 3
2/0708.0505/27/2266A mysterious creature stalks the Enterprise, murdering crew members.Star Trek - The Original SeriesThe Man Trap
2/0708.0605/30/2266The Enterprise takes seventeen-year-old Charles Evans aboard for transport after he spent fourteen years alone on a deserted planet, but he's unable to reintegrate with his fellow Humans.Star Trek - The Original SeriesCharlie X
2/0708.0605/31/2266The "Angueira" (NCC-6100) class hospital ship is authorized. The Mk I is comissioned in 2269. One of the first new ship classes based upon the "Gagarin" class, this ship has warp 8 capacity, a complement of 122, and minimal armament (2 phasers). A total of 97 vessels will makeup this class of mobile medical facilities designed to provide medical support and emergency care throughout the U.F.P.Jackill'sJackill's Volume 2
2/0708.0706/02/2266Revenge at CurrieSTSTCSOperation RevengeRevenge at Currie
2/0708.1206/14/2266Hunt for the MagnificenceSTSTCSOrion Pirate HuntHunt for the Magnificence
2/0708.1606/26/2266The USS "Essex" (NCC-1727) heavy cruiser is sabotaged by Orion operatives resulting in significant damage which prevent her from being upgraded. She is later assigned as a training vessel.PublicationShips of the Star Fleet Volume 1
2/0708.2107/09/2266K'lhrgynx ConflictSTSTCSOrion Pirate HuntK'lhrgynx Conflict
2/0708.2807/25/2266Strike at TurningpointSTSTCSRomulan - Klingon ConflictStrike at Turningpoint
2/0709.0108/06/2266The Hermes Mk III is launched.InternetSTSTCS
2/0709.0108/06/2266Battle at Martin's StarSTSTCSRomulan - Klingon ConflictBattle at Martin's Star
2/0709.0608/19/2266Conflict at RemfrySTSTCSRomulan - Klingon ConflictConflict at Remfry
2/0709.0808/22/2266In disgrace because of trumped-up charges grought by the leader of the Klingon High Council and backed up by some of Krador's most trusted subordinates, Thought Admiral Krador leaves the Imperial court to become the Military Governor of Muldor IV.FASATermination: 1456
2/0709.0908/25/2266Battle at EplieySTSTCSRomulan - Klingon ConflictBattle at Epliey
2/0709.1509/10/2266The "Moncrief" (NCC-3800) class transport/tug is authorized. The Mk I will be comissioned in 2269. 100 ships are proposed: all are to be rebuilt from "Ptolemy," "Kepler," and "Doppler" class transport/tugs. Each vessel to have warp 9 capacity, a complement of 339, 2 photon torpedo banks, 12 phaser emplacements, a heavy duty tractor beam, and with the capacity to carry up to 4 containers (although having 1 tow pad) by manipulating its warp field to cover the additional containers.Jackill'sJackill's Volume 1
2/0709.1509/11/2266Assault of Yel'camacSTSTCSRomulan - Klingon ConflictAssault of Yel'camac
2/0709.2510/06/2266The "Ostoris" (NCC-F2600) class freighter is authorized for construction. This class will be commercially operated by many races and used primarily for the shipment of exotic foodstuffs and medical supplies. The "Ostoris" has better than warp 7 capacity (via SC35/1-45F nacelles), carries a standard complement of 57, and 4 phaser emplacements for armament. The class will consist of 98 vessels.Jackill'sJackill's Volume 3
2/0710.0110/20/2266The USS "Inchon" (NCC-4450) Mark II "Larson" class destroyer enters serviceFASAFederation Ship Recgonition Manual
2/0710.0110/20/2266The Klingon K-32B class monitor enters service.FASAKlingon Ship Recgonition Manual
2/0710.0611/03/2266A transporter malfunction splits Captain Kirk into two people – one good and one evil, and neither capable of functioning well separately. Star Trek - The Original SeriesThe Enemy Within
2/0710.0611/03/2266The MD-8-B is launched. With a larger impulse drive and increased torpedo capability, the "B" becomes the prefered model.FASAStar Trek: Starship Tactical Cambat Simulator Rule Book
2/0710.0611/03/2266Assault of Bu'uli Tev IIISTSTCSRomulan - Klingon ConflictAssault of Bu'uli Tev III
2/0710.1812/05/2266The Gorn MA-15-A is launched. With a crew of 350 and top speed of Warp 6, the vessel is extremely dangerous at close range, yet lacks manueverability. Star Fleet CommandStarfleet Command Video Game
2/0710.1912/09/2266The Enterprise crew is intoxicated by an inhibition-stripping contagion which causes mayhem throughout the ship.Star Trek - The Original SeriesThe Naked Time
2/0710.2112/15/2266The Enterprise battles a Romulan ship suspected of destroying outposts near the neutral zone. Star Trek - The Original SeriesBalance of Terror
2/0711.0101/01/2267The Klingon K-5b "V's'talo" ("Watcher") class gunboat enters service.FASAKlingon Ship Recgonition Manual
2/0711.0101/01/2267The Vulcan Academy of Science allays fears of Vulcan/ Romulan collusion when it publicizes its theory concerning the Romulans' Vulcan heritage. This theory postulates a race known as the Preservers, who seeded the galaxy with Humans and Humanoids.FASAThe Federation
2/0711.0201/02/2267The Squire of GothosStar Trek - The Original SeriesThe Squire of Gothos
2/0711.1401/20/2267The Enterprise, searching for a missing Federation historian, discovers that the historian has apparently contaminated the cultural development of the planet where he was assigned as a cultural observer to have it follow the societal path of Nazi Germany in the 1930s and '40s. Star Trek - The Original SeriesPatterns of Force
2/0711.1901/28/2267The Enterprise finds archaeologist Dr. Roger Korby, who has been missing for five years, living underground on a deserted planet with a group of sophisticated androidsStar Trek - The Original SeriesWhat Are Little Girls Made Of?
2/0711.1901/28/2267The Enterprise discovers an Earth-like planet that was devastated by a horrific degenerative disease and is now populated entirely by impossibly old children. Star Trek - The Original SeriesMiri
2/0711.1901/28/2267A routine visit to the Tantalus Penal Colony proves dangerous for Kirk and an Enterprise psychiatrist. Star Trek - The Original SeriesDagger of the Mind
2/0711.2202/01/2267An actor traveling aboard the Enterprise may be a former governor who ordered a mass murder twenty years ago. Star Trek - The Original SeriesThe Conscience of the King
2/0711.2202/01/2267Spock faces difficult command decisions when his shuttle crashes on a hostile world populated by barbarous giants.Star Trek - The Original SeriesThe Galileo Seven
2/0711.2602/07/2267Kirk is accused of criminal negligence causing the death of one of his subordinates, Lt. Commander Benjamin Finney, and is put on trial for his murder. Star Trek - The Original SeriesCourt-Martial
2/0711.2802/10/2267Spock fakes a message from the Enterprise's former commander, Christopher Pike, steals the vessel, and sets it on a locked course for the forbidden planet Talos IV. Star Trek - The Original SeriesThe Menagerie
2/0711.2802/10/2267The Enterprise crew finds witches, black cats, and haunted castles on a distant planet. Star Trek - The Original SeriesCatspaw
2/0711.2802/10/2267The Enterprise crew take shore leave on a planet where their imaginations become reality. Star Trek - The Original SeriesShore Leave
2/0711.2902/11/2267Kirk battles an alien captain who destroyed a Federation outpost. Star Trek - The Original SeriesArena
2/0711.3002/13/2267Investigating the cause of a massive, galaxy-wide disruption in space, the Enterprise finds a mad scientist who claims that he is being pursued by a hideous being. Star Trek - The Original SeriesThe Alternative Factor
2/0711.3002/14/2267The Enterprise is hurled back in time to the year 1969, where the US Air Force sights it as a UFO. The crew must find a way to erase evidence of their visit before trying to get back to their future home. Star Trek - The Original SeriesTomorrow is Yesterday
2/0711.3002/15/2267The City on the Edge of ForeverStar Trek - The Original SeriesThe City on the Edge of Forever
2/0712.0102/16/2267The USS "Ptarth" (NCC-2763) Mark II "Loknar" class frigate enters serviceFASAFederation Ship Recgonition Manual
2/0712.0102/16/2267The Enterprise discovers an ancient spaceship carrying genetically enhanced supermen from late 20th century Earth and their enigmatic warlord leader: Khan Noonien Singh. Star Trek - The Original SeriesSpace Seed
2/0712.1002/25/2267The Enterprise discovers a planet where the population act like zombies and obey the will of their unseen ruler, Landru. Star Trek - The Original SeriesThe Return of the Archons
2/0712.1202/27/2267After nearly a month of dileberation, the Klingon High Council green-lights the plans to use Organia as a major supply base in the upcoming war. Easily passified, the Organian system is also easily defended and patrolled. Kor is given the task of subjegating Organian and serving as it's military govenor.Star Trek - The Original SeriesSTSTCSOrganian Conflict
2/0712.1503/02/2267The Klingon Diplomatic Corps instructs it's negotiators to demand the withdrawl of Federation forces from Arcanis. If no peaceful solution is found by Stardate 3190.6, the ambassador and his staff must depart Terra immdeitately. More than happy to leave the accursid Human homeworld, the Ambassador sets a final meeting for the morning of 3190.6.Star Trek - The Original SeriesSTSTCSOrganian Conflict
2/0801.0103/18/2267Star Fleet orders the refit of Mark II "Nelson" class scouts to Mark III by installing the new warp engines, phasers, and shield generators. The change in the main engines will increase the overall power output by 30% and the maneuverability by 50% at the expense of the cruising and emergency speeds.FASAFederation Ship Recgonition Manual
2/0801.0103/18/2267The USS "Nakhimov" (NCC-4418) "Larson" class destroyer is destroyedFASAFederation Ship Recgonition Manual
2/0801.0103/18/2267I-4 Type 3FASARomulan Ship Recgonition Manual
2/0801.0103/18/2267M-4 (Wing of Justice) Class IX Type 1FASARomulan Ship Recgonition Manual
2/0801.0103/18/2267Q-4 Type 9FASARomulan Ship Recgonition Manual
2/0801.0103/18/2267R-4 (Mularr) Class VI Type 5FASARomulan Ship Recgonition Manual
2/0801.0103/18/2267T-2 (Death Talon) Class IV Type 7FASARomulan Ship Recgonition Manual
2/0801.0103/18/2267The Type 4 V-8 "Bird of Prey" class cruiser enters service in the Romulan fleet.FASARomulan Ship Recgonition Manual
2/0801.0103/18/2267V-9 (Night Flyer) Class VI Type 1 enters service in the Romulan fleet.FASARomulan Ship Recgonition Manual
2/0801.0103/18/2267Representatives from the Federation and the Klingon Empire fail to reach a peaceful resolution of their differences. Warships from the Klingon Empire invade space claimed by the Federation.FASAStar Trek IV SourcebookOrganian Conflict
2/0801.0203/19/2267On a diplomatic mission, the crew visit a planet that is waging a destructive war fought solely by computer simulation, but the casualties, including the crew of the USS Enterprise, are supposed to be real. Star Trek - The Original SeriesA Taste of Armageddon
2/0801.0403/21/2267The Enterprise arrives at Janus VI, where an unknown monster is destroying machinery and killing the miners, threatening the entire mining operation.Star Trek - The Original SeriesThe Devil in the Dark
2/0801.0603/23/2267The USS Enterprise is dispatched to Organia.FASAStar Trek IV SourcebookOrganian Conflict
2/0801.0603/23/2267Kirk and Spock try to protect the planet Organia from the Klingons, but the natives don't want the Federation's help. Star Trek - The Original SeriesErrand of MercyOrganian Conflict
2/0801.0603/23/2267A Klingon battle group under the command of Captain Kor seizes the planet Organia and transports occupation forces to the planets surface. Captain Kirk and his First Officer are captured after attacking Klingon military installations on Organia.FASAKlingon Game Opeartions ManualOrganian Conflict
2/0801.0603/23/2267A Klingon squadron attacks a Federation patrol just inside the Argus system. Both sides take serious damage, although the Klingons flee the system rather than loose ships early in the conflict. Unlike the Four-Year's war, the Empire has plans for a protracted conflict.STSTCSSTSTCSOrganian Conflict Hollenbeck Engagement
2/0801.0603/23/2267The USS Enterprise, en route to Organia, is attacked by the Klingon battlecruiser Vengful Slayer, part of the initial invasion fleet under the command of Kor. The inexperienced captain of the Slayer presses the attack quickly, allowing the Enterprise to easily destroy the smaller Klingon vessel.STSTCSSTSTCSOrganian ConflictEnterprise Engagement
2/0801.0603/23/2267The USS Faragut engages a Klingon frigate while en route to the Ariannus system. Both vessels suffer extensive damage and are forced to return to their respective bases for repair.STSTCSSTSTCSOrganian ConflictFaragut Engagement
2/0801.0603/23/2267A Klingon invasion squadron enters the Ariannus system, but is met by Federation forces. The battle is short and devistating with the Klingons loosing a significant number of ground troops before ever getting near Ariannus VI. STSTCSSTSTCSOrganian ConflictAriannus Engagement
2/0801.0603/23/2267A Klingon hunter-killer squadron enters the Dianus system with orders to destroy the Federation monitors located there. The battle turns out to be far less one-sided than anticipated as the Federation has already reinforced the system. The Klingons press the attack causeing serious damage to all of the Federation forecs before withdrawing.STSTCSSTSTCSOrganian ConflictEngagement at Dianus
2/0801.0603/23/2267A large Klingon battlegroup enter the Tamar system, hoping to destroy the listening post there. Instead, they are met by Federation heave cruisers. Although outnumbered nearly 5 to 1, the Federation vessels are far from outgunned and the battle is quickly won by the Federation. STSTCSSTSTCSOrganian ConflictBattle of Tamar IX
2/0801.0603/23/2267The Klingons capture a supply depot in the outer Precipice system. The USS Oberon responds, driving off the Klingons. With Federaton reinforcements less than an hour away, the Oberon beams down its marine contingent who spend the next two days trying to dislodge the Klingon troops.STSTCSSTSTCSOrganian ConflictAssault on Precipice
2/0801.0603/23/2267A Klingon squadron of D-20 who are looking for targets of opportunity engage a pair of Federation destroyers. Because the Klingons have been given orders to disengage when severaly damaged, neither side can claim victory.STSTCSSTSTCSOrganian ConflictBattle of Beta III
2/0801.0603/23/2267Battle of TvamSTSTCSOrganian ConflictBattle of Tvam
2/0801.0603/23/2267Proxima EngagementSTSTCSOrganian ConflictProxima Engagement
2/0801.0603/23/2267Endeavour EngagementSTSTCSOrganian ConflictEndeavour Engagement
2/0801.0603/23/2267Klingon forces attack Federation forces in the Archon system. Although the two forces are technically similarily armed, the Klingon cruisers concentrate their firepower and decimate the Federation forces. STSTCSSTSTCSOrganian ConflictEngagement at Archon
2/0801.0603/23/2267Assault at FunctionSTSTCSOrganian ConflictAssault at Function
2/0801.0603/23/2267As part of the initial strike into Federation territory, a Klingon hunter-killer squadron attacks the USS Saratoga. The battle is protracted and costly for both sides.STSTCSSTSTCSOrganian ConflictSaratoga Engagement
2/0801.0603/23/2267The USS Star League and her escorts are attacked by a large Klingon fleet while enroute to Star Base 22 for scheduled upgrade. Fortnuately, the Star Leage is still fully armed and she beging picking off the Klingon one-by-one. The Klingon taskforce commander realizes he will loose too many ships if he does not withdraw. STSTCSSTSTCSOrganian ConflictStar League Engagement
2/0801.0603/23/2267The USS Chicago engages a Klingon heavy crusier.STSTCSSTSTCSOrganian ConflictChicago Engagement
2/0801.0603/23/2267Now operating under war-time protocalls, a Federation squadron engages a large Klingon fleet headed for Andromeda. The battle is lengthy and see the loss of ships on both sides. However, the Klingons are forces to turn back after realizing that they no longer have sufficient ground troops to take and hold any significant assets in the Andromeda system. The squadron commander retreats to wait for troop ships that are on the way.STSTCSSTSTCSOrganian ConflictBattle of the Andromeda Approaches
2/0801.0603/23/2267A Federation destroyer squadron engages a Klingon attack wing near Gabok III. The Federation destroyed concentrate their firepower and drive off the Klingons.STSTCSSTSTCSOrganian ConflictBattle of Gabok
2/0801.0603/23/2267The Federation Frigate Assurance engages the Klingon Battlecruiser Resurgent in a fierce but short lived battle. Both vessels suffer heavy damage.STSTCSSTSTCSOrganian ConflictResurgent Engagement
2/0801.0603/24/2267The Klingon D-7c Brutal Axe defects to the IKS. Upon arrival the vessel is upgraded with a new weapons layout and become a formost raiding and defense vessel for the fledgling empire. The vessel is rechristned Vengful Fist.STSTCSSTSTCS
2/0801.0603/24/2267Enchanted HuntSTSTCSOrion Pirate HuntEnchanted Hunt
2/0801.0603/24/2267The Federation frigate Mantilles engages the Klingon Frigate "XYZ" and her escort. The battle proved indecisive.STSTCSSTSTCSOrganian ConflictMantilles Engagement
2/0801.0603/24/2267Klingon battlecruisers attack a tellarite cruiser and it's escort near Daros IV. The Apache class "USS Calusa" responds and all three ships eventually drive the Klingons off.STSTCSSTSTCSOrganian ConflictBattle of Daros IV
2/0801.0603/24/2267Federation scouts detect a large contingent of Klingon destroyed near Klethor. Playing a cat-and-mouse game throughout the Klethor system, the Federation scouts are finally reinforced by a heavy destroyer and engage the Klingons in orbit of Klethor II. STSTCSSTSTCSOrganian ConflictBattle of Klethor II
2/0801.0603/24/2267Federation, Vulcan and Tellarite forces stationed near Hexentre rush to engage a large Klingon fleet outside the system. The battle proves costly for both sides but has no clear winner. STSTCSSTSTCSOrganian ConflictBattle for the Hexentre Approach
2/0801.0603/24/2267A Klingon attack wing engages a Federation heavy patrol near Eta 131. For the next hour, both sides rush reinforcements to the engagement. Nearly a dozen individual ship-to-ship combats are recorded. It is a victory for the Klingons who loose fewer ships than the Federation.STSTCSSTSTCSOrganian ConflictBattle of Eta 131
2/0801.0603/24/2267Klingon attack squadrons attempt to draw off Federation defense forces at Ayirn to allow for a ground invasion. STSTCSSTSTCSOrganian ConflictAssault on Ayirn
2/0801.0603/24/2267Two full Klingon battlefleets attack Star Base 22 and it's gathering forces. As with nearly ever battle in the short-lived conflict, neither side sees a clear victory.STSTCSSTSTCSOrganian ConflictEngagement at Star Base 22
2/0801.0603/24/2267The USS Coventry and it's escorts are attacked by Klingon forces. The battle is costly for the Klingons, but delays the Converty Battlegroup from rendezvousing with the Enterprise Battlegroup near OrganiaSTSTCSSTSTCSOrganian ConflictCoventry Engagement
2/0801.0603/24/2267As a Star Fleet task force approaches Organia, the Organians intervene to end the conflict. The Organians impose the Organian Peace Treaty on both Federation and Klingon Forces, thus averting a second war with the Klingons. The Organian Treaty Zone is established by negotation over the next three months. This new Zone makes important changes in the Klingon/Federation boarder and results in additional territory for both governments. Although both sides honor this treaty, the fate of various ‘orphaned’ planets in the Neutral Zone remains unresolved.FASAKlingon Game Opeartions ManualOrganian Conflict
2/0801.0603/25/2267Kirk, Uhura, and Chekov are kidnapped by aliens and forced to fight other aliens so that a mentally superior race can gamble on the winner.Star Trek - The Original SeriesThe Gamesters of Triskelion
2/0801.0603/25/2267Republic EngagementSTSTCSOrganian ConflictRepublic Engagement
2/0801.0603/27/2267On an isolated asteroid, Kirk finds Zefram Cochrane, inventor of the warp drive, who has been missing for 150 years. Star Trek - The Original SeriesMetamorphosis
2/0801.0704/03/2267The MD-10-A becomes operational in the Gorn sphere of influence. A quad-nacelle design, the MD-10 has a top speed of warp 6, 8 blasters, 2 torpedo launchers and a crew of 340. 10 A variants are fielded.STSTCSDesign by Terry D. Shannon
2/0801.0804/10/2267The Deneva colony is attacked by neural parasites that cause mass insanity while the crew of Enterprise search for a way to stop them.Star Trek - The Original SeriesOperation—Annihalate!
2/0801.0904/16/2267Kassa commits suicide, unable to bear the shame of being defeated in such an ignominious manner by a pacifist culture. His heirs begin a period of reorganization, and Imperial policy begins to make a subtle shift from conquest by force to conquest by subterfuge.FASAKlingon Game Opeartions Manual
2/0801.1004/28/2267Suffering through his first infliction of pon farr, the Vulcan biological mating urge, Spock must return to Vulcan to marry his betrothed or he will die. However, when the Enterprise arrives at Vulcan, complications at the ceremony may endanger Captain Kirk as well.Star Trek - The Original SeriesAmok Time
2/0801.1105/08/2267The Enterprise crew finds happiness at a colony where alien spores provide total contentment.Star Trek - The Original SeriesThis Side of Paradise
2/0801.1205/18/2267The Enterprise is captured by an alien claiming to be Apollo, the Greek god of the sun. Star Trek - The Original SeriesWho Mourns for Adonais?
2/0801.1305/20/2267The Enterprise discovers a colony full of rapidly-aging scientists. Whatever caused the rapid aging afflicts the ship?s landing party as well. Kirk, Spock, McCoy and Scott are shocked to discover they are aging decades each day and will soon die unless a cure can be found. The unaffected Chekov may be their only hope for survival. Star Trek - The Original SeriesThe Deadly Years
2/0801.1305/24/2267The Enterprise becomes involved in a local power struggle on planet Capella IV, where the Klingons want mining rights.Star Trek - The Original SeriesFriday's Child
2/0801.1406/03/2267The Enterprise finds an ancient interstellar probe from Earth, missing for 265 years, which has somehow mutated into a powerful and intelligent machine bent on sterilizing entire populations that do not meet its standards of perfection.Star Trek - The Original SeriesThe Changeling
2/0801.1606/18/2267Scotty is suspected of killing several women while on shore leave on Argelius II. However, a more sinister force may provide a connection between this murder and many previous around the galaxy, including a rampage on ancient Earth. Star Trek - The Original SeriesWolf in the Fold
2/0801.1606/19/2267A survey of Argus X brings the Enterprise crew in confrontation with a vampiric cloud that killed a crew Kirk was on years ago, captained by the father of an ensign currently assigned to the ship. Star Trek - The Original SeriesObsession
2/0801.1706/20/2267A transporter malfunction sends Kirk, McCoy, Scotty, and Uhura into a parallel universe where the Federation is replaced by an evil Empire, Kirk is a despot, and Spock is a cunning pirate. Star Trek - The Original SeriesMirror, Mirror
2/0801.1907/09/2267The Enterprise crew discovers an Eden-like paradise on Gamma Trianguli VI, controlled by a machine that is revered by the local humanoid primitives as a god. Star Trek - The Original SeriesThe Apple
2/0801.1907/13/2267Grand Power OperationSTSTCSSTSTCSKinshaya ConflictGrand Power Operation
2/0801.2207/31/2267Skirmish at 2.7 W-19.66 SSTSTCSSTSTCSKinshaya ConflictSkirmish at 2.7 W-19.66 S
2/0801.2208/02/2267Melee at 1.76 W-18.43 SSTSTCSSTSTCSKinshaya ConflictMelee at 1.76 W-18.43 S
2/0801.2208/05/2267As the Enterprise comes under attack on the way to a diplomatic conference on Babel, one of the alien dignitaries is murdered, and Spock's estranged father Sarek is the prime suspect--but he is also deathly ill, and only Spock can save him. Star Trek - The Original SeriesJourney to Babel
2/0801.2408/18/2267After escaping from a Romulan sneak attack into an energy cloud, the USS Enterprise's main computer malfunctions and threatens the lives of the crew.Star Trek: TASStar Trek: The Animated Series
2/0801.2508/24/2267The USS Enterprise makes first contact with the Gorn Alliance. The vessel encounters an MA-12 Class cruiser commanded by Gorn Captain S’slee after that vessel destroyed the Federation outpost on Cestus III.FASAStar Trek IV Sourcebook
2/0801.2508/24/2267Skirmish at 1.9 E-20.6 SSTSTCSSTSTCSKinshaya ConflictSkirmish at 1.9 E-20.6 S
2/0801.2508/29/2267Hunt for the ProfiteerSTSTCSOrion Pirate HuntHunt for the Profiteer
2/0801.2609/05/2267Assault at Demon Outpost 103STSTCSSTSTCSKinshaya ConflictAssault at Demon Outpost 103
2/0801.2709/15/2267Battle of AkersSTSTCSRomulan - Klingon ConflictBattle of Akers
2/0801.2709/16/2267Kirk, Spock, and McCoy are captured on a planet that resembles a Roman Empire with 20th-century technology. They are set to die at the hands of gladiators for the sake of public spectacleStar Trek - The Original SeriesBread and Circuses
2/0802.0110/20/2267The last of the Mark I "Cochrane" class colonial transports enter serviceFASAFederation Ship Recgonition Manual
2/0802.0110/20/2267The USS "Aldebaran" (NCC-2712) "Loknar" class frigate is destroyedFASAFederation Ship Recgonition Manual
2/0802.0110/20/2267The USS "Shiloh" (NCC-4326) "Larson" class destroyer is sold to a private sectorFASAFederation Ship Recgonition Manual
2/0802.0110/20/2267The brief Federation/Klingon war, the imposed Organian peace, and first contact with the Gorn delay the Federation Council's final acton on the Romulan boarder attack and the theorized Romulan/Vulcan link. Though Star Fleet doubles the number of patrols along the Romulan Neutral Zone and establishes new, larger, more heavily armed boarder stations, no direct action is taken against the Romulans at this time.FASAStar Trek IV Sourcebook
2/0802.0110/20/2267Federation archaeologists discover a Slaver stasis box on the planet Kzin. Commander Spock, Lieutenants Sulu and Uhura set off in the long-range shuttlecraft Copernicus to transport the stasis box to Starbase 25.Star Trek: TASStar Trek: The Animated Series
2/0802.0110/20/2267Spock, Sulu and Uhura return to the USS Enterprise aboard the long range shuttlecraft Copernicus.Star Trek: TASStar Trek: The Animated Series
2/0802.0110/20/2267The Copernicus is captured by the Kzinti . A stasis box being couriered by Starfleet is opened, revealing an advanced weapon which eventually self-destructs, killing the Kzinti.Star Trek: TASStar Trek: The Animated Series
2/0802.0110/20/2267The Enterprise discovers a superweapon capable of destroying entire planets, and a commodore whose crew was killed by the machine jeopardizes the crew on a crazed mission of revenge.Star Trek - The Original SeriesThe Doomsday Machine
2/0802.0110/20/2267Skirmish at 4.41 W-18.93 SSTSTCSSTSTCSKinshaya ConflictSkirmish at 4.41 W-18.93 S
2/0802.0710/23/2267Clash in Deep Rift Sector 3STSTCSSTSTCSKinshaya ConflictClash in Deep Rift Sector 3
2/0802.0910/24/2267On a planet with a primitive civilization, the Enterprise discovers that the Klingons are providing a Stone Age society with increasingly-advanced weaponry. Star Trek - The Original SeriesA Private Little War
2/0802.0910/24/2267The Enterprise travels back in time to 1968, where the crew encounters the mysterious Gary Seven who claims to be sent by advanced beings trying to help Earth. Star Trek - The Original SeriesAssignment: Earth
2/0802.1110/25/2267Defense of LantosSTSTCSRomulan - Klingon ConflictDefense of Lantos
2/0802.1310/26/2267Lithium crystals, yielding only 1/1000th the power output of dilithium crystals, are phased-out in the U.F.P. at approximately this time. At least by the 24th Century, lithium crystals can be produced using standard ships' transporters. Dilithium in place of lithium probably will account for the safe sustainment of warp 8 speeds (and above) by starships.FASAStar Trek IV Sourcebook
2/0802.1310/26/2267The Constitution Class cruiser USS Constellation (NCC-1017), under the command of Commodore Matthew Brand Decker is severely damaged by a Doomsday Machine. The entire crew, except Decker, is killed in a related mishap. In a tactic later known as the Kirk Defense, the USS Enterprise crew destroys the Doomsday Machine by setting the Constellation’s engines for self-destruct and exploding the starship inside the machine. Before operation is complete, Decker also becomes a casualty.FASAStar Trek IV Sourcebook
2/0802.2811/02/2267Brawl at the Deep Rift AsteroidSTSTCSSTSTCSKinshaya ConflictBrawl at the Deep Rift Asteroid
2/0803.0211/03/2267The USS "Decatur" (NCC-2500) cruiser is launched, the first starship with linear warp drive. A maximum warp speed of 10 is attained. Further refining will enable a two warp factor increase.PublicationShips of the Star Fleet Volume 1
2/0803.2111/12/2267Thought Admiral Krador first learnes of the unusual biochemical compounds produced by some Muldorian plants. He tightens security on the scientific research into the planet's resources and transmits falsified reports to his superiors.FASATermination: 1456
2/0803.2111/12/2267A Star Fleet-sponsored science team rediscovers a Vulcan colony world in the Triangle Zone that had been captured by Romulan forces. When the planet's ores played out, the Romulans abandoned the mining settlement, destroying all records and equipment and stranding the Vulcan inhabitants. By the time the scientists arrive, most of the Vulcans are dead. Sarek, a highly respected scientist statesman from Vulcan, is given custody of a five-year-old Vulcan/Romulan hybrid named Saavik.FASAThe Federation
2/0804.0111/17/2267The Mark I "MoKal" class transports enter service with warp 8 capacity (unloaded) and crews of 28. They are designed to push their cargo pods from behind, and are employed commercially by many corporations and transfer companies.FASAFederation Ship Recgonition Manual
2/0804.0311/18/2267Battle at GanosSTSTCSSTSTCSKinshaya ConflictBattle at Ganos
2/0804.1011/21/2267The Organian Treaty Zone is established, making important changes in the Klingon/Federation border and giving additional territory to both governments.FASAThe Federation
2/0804.1211/22/2267Demon Hunter OperationSTSTCSSTSTCSKinshaya ConflictDemon Hunter Operation
2/0804.2411/28/2267Skirmish at 1.2 W-19.9 SSTSTCSSTSTCSKinshaya ConflictSkirmish at 1.2 W-19.9 S
2/0805.0112/01/2267The USS "Deyan" (NCC-4451) Mark II "Larson" class destroyer enters serviceFASAFederation Ship Recgonition Manual
2/0805.0312/02/2267After Spock senses the destruction of the Vulcan-manned starship Intrepid, the Enterprise encounters an enormous single-celled organism that feeds on energy which threatens the galaxy as it prepares to reproduce. Star Trek - The Original SeriesThe Immunity Syndrome
2/0805.2812/14/2267Construction of "Podesti" (NCC-2400) class cruisers is authorized. Out of a proposed 89 ships (NCC-2400-NCC-2488) at least 38 of these warp 9 ships will be constructed, each with a complement of 406, 2 photon torpedo tubes, and 18 standard phasersJackill'sJackill's Volume 1
2/0805.3112/15/2267The Mark V "Nelson" class scouts enter service.FASAFederation Ship Recgonition Manual
2/0805.3112/15/2267The Klingon D-4E cruisers are phased-out in the Klingon Empire, replaced by the D-7 class with its superior firepower and more powerful engines.FASAKlingon Ship Recgonition Manual
2/0805.3112/15/2267As the result of tectonic instability, Ceti Alpha VI, a planet-sized moon in co-orbit with Ceti Alpha V, explodes. The effect alters Ceti Alpha V's orbit slightly and transforms it from a luxurious garden world into an inhospitable desert.FASAStar Trek IV Sourcebook
2/0806.1512/22/2267Battle at Qurellet IIISTSTCSRomulan - Klingon ConflictBattle at Qurellet III
2/0806.2912/29/2267The Enterprise transports Elaan, Dohlman of Elas, to an arranged marriage on Troyius. Star Trek - The Original SeriesElaan of Troyius
2/0807.0801/02/2268First Battle of Void Render RaidSTSTCSSTSTCSKinshaya ConflictFirst Battle of Void Render Raid
2/0807.1201/04/2268Captain Kirk, Mr. Spock, Dr. McCoy, Scotty, and Chekov are forced to re-enact the gunfight at the O.K. Corral in Tombstone as the team that lost the gunfight. Star Trek - The Original SeriesSpectre of the Gun
2/0807.2901/12/2268Second Battle of the VoidSTSTCSSTSTCSKinshaya ConflictSecond Battle of the Void
2/0808.0701/16/2268The "Fisher" (NCC-900) light transport/tug class is authorized for construction. 100 of these Class 2 ships are proposed and at least 92 will be constructed. Each vessel will have a ship's complement of 50, warp 8 capacity, 6 phasers, and 1 tow pad with the capacity of carrying 2 containers maximum. In the future, the USS "Shaunessey" (NCC-985) will be lost in the line of duty, allowing Star Fleet (Third Fleet) to name a residence hull in her honor.Jackill'sJackill's Volume 2
2/0808.2601/25/2268Star Fleet Intelligence forms Excalibur Holocubes, Inc. in New Valdis on Familiarity. It will eventually cover agents through SFI Sector 002.FASAStar Fleet Intellegence Book
2/0808.2601/25/2268The Constitution Class cruiser USS Republic (NCC 1373), under command of Captain Richard V. Masterson, is officially listed as missing. Based on information obtained at the time, Star Fleet officials believe that the vessel may have been missing as much as seven months prior.FASAStar Trek IV Sourcebook
2/0809.1402/03/2268Third Battle of the VoidSTSTCSSTSTCSKinshaya ConflictThird Battle of the Void
2/0810.0702/14/2268Engagement in Deep Rift Sector 10STSTCSSTSTCSKinshaya ConflictEngagement in Deep Rift Sector 10
2/0810.1202/16/2268Protection of Convoy 3001-ghSTSTCSSTSTCSKinshaya ConflictProtection of Convoy 3001-gh
2/0810.1602/18/2268Defense of Repair Point VR-3STSTCSSTSTCSKinshaya ConflictDefense of Repair Point VR-3
2/0810.3102/25/2268Klingon D-11C "One Wing" class destroyers enter service. It fairs little better than it's predecesor despite promises from several designers. The addition of a forward disruptor does little to improve the vessels overall performance.FASAKlingon Ship Recgonition Manual
2/0810.3102/25/2268S-2 Alamo Defense Outopst Mk IIIFASAKlingon Ship Recgonition Manual
2/0810.3102/25/2268In recognition of outstanding service as both First Officer and Chief Science Officer of the USS Enterprise, Lieutenant Commander Spock is promoted to full Commander.FASAStar Trek IV Sourcebook
2/0811.0202/26/2268Harry Mudd, now ruler of a planet of androids, captures the Enterprise and attempts to imprison Kirk for revenge. Star Trek - The Original SeriesI, Mudd
2/0811.1003/01/2268A dispute over control of a planet brings Enterprise to a space station, where they must deal with Klingons, edgy Federation officials, and a previously-unknown species of small, unbearably cute, voraciously hungry and rapidly-multiplying furry creatures. Star Trek - The Original SeriesThe Trouble with Tribbles
2/0811.1003/01/2268Darvin, a disgraced Klingon spy, travels back in time. The DS9 crew must prevent him from altering the timeline.Star Trek - Deep Space NineTrials and Tribble-ations
2/0812.1903/19/2268The Mk I "Knox" (NCC-1940) class frigate is initially authorized with 85 ships proposed. This number will be reduced to 50 and then to 26 ships partly because of the planned "Fury" (NCC-30055) class, a smaller frigate-type ship.Jackill'sJackill's Volume 1
2/0812.2303/21/2268Conflict at Flitner VSTSTCSRomulan - Klingon ConflictConflict at Flitner V
2/0901.0303/26/2268The Organians decide to discover whether or not Humans and Klingons can live and work together. They select Sheridan's World as the site of an experimental colony composed of both Humans and Klingons. Should the project succeed, the Organians will consideFASAKlingon Game Opeartions Manual
2/0901.0303/26/2268N-8 (Mandukam) Class II Type 1FASARomulan Ship Recgonition Manual
2/0901.0303/26/2268S-3 (Free Flight) Class IV Type 11FASARomulan Ship Recgonition Manual
2/0901.0303/26/2268The Type 1 V-6 "S'ten Vastam" ("Gallant Wing") class cruiser enters service in the Romulan Empire. Considered the ultimate replacement to fill the need for both a military vessel and a research cruiser, they are the most powerful ships in the empire.FASARomulan Ship Recgonition Manual
2/0901.1504/01/2268Returning to a planet last visited by an Earth ship 100 years ago, the Enterprise finds a planet that has based its culture on the gangsters of Earth's 1920s. Star Trek - The Original SeriesA Piece of the Action
2/0901.1804/02/2268Hunt for the Dolun's Mount STSTCSOrion Pirate HuntHunt for the Dolun's Mount
2/0901.2804/07/2268Defense of K'Tinnam IISTSTCSRomulan - Klingon ConflictDefense of K'Tinnam II
2/0901.3004/08/2268R-1 Investigator Research Platform Mk IFASAFederation Ship Recgonition Manual
2/0901.3004/08/2268Samson Mk I enters serviceFASAFederation Ship Recgonition Manual
2/0901.3004/08/2268The Nelson class USS Menke, operating along the rimward frontier, is listed as missing after failing to make a scheduled report. The Nelson Class scout USS Stuart conducts a two-month-long search without success.FASAFederation Ship Recgonition Manual
2/0901.3004/08/2268The USS "Doermann" (NCC-4452) Mark II "Larson" class destroyer enters service. The USS "Lavinius" (NCC-2758) "Loknar" class frigate is lost, her whereabouts unknown.FASAFederation Ship Recgonition Manual
2/0901.3004/08/2268In the Klingon Empire, the Klingon K-14C class scout enters service.FASAKlingon Ship Recgonition Manual
2/0901.3004/08/2268The Babel Conference on the Coridan Question is settled by the inspired oratory of Sarek of Vulcan. Coridan is made a UFP protectorate.FASAThe Federation
2/0902.0604/11/2268The SA-3 "Salamander" light destroyer enters service in the Gorn Navy after a number of setbacks. With a top speed of Warp 7, the craft is one of the biggest failures in the Gorn lineup. While the basics of the craft are solid, shoddy equipment and design flaws plague the final production mode. Only 4 are ever officially comissioned.STSTCSUnknown
2/0902.1004/13/2268Fourth Battle of the VoidSTSTCSSTSTCSKinshaya ConflictFourth Battle of the Void
2/0902.1404/15/2268The first Romulan/Klingon non-aggression and technological treaties are signed at Villiam III, near the Triangle. Fearing the growing military might of the UFP, the Romulans and Klingons decide to concentrate on this common enemy.FASAKlingon Game Opeartions Manual
2/0902.2304/19/2268The Romulans, currently ahead in territory, give up many disputed planets as well as plans for an older model cloaking device and the plasma weapon. In return, the Klingons provide the Romulans with a number of older D-7 ships equipped with Klingon weaponFASAKlingon Game Opeartions Manual
2/0902.2704/21/2268Battle at Passarra's DreamSTSTCSRomulan - Klingon ConflictBattle at Passarra's Dream
2/0903.0104/22/2268The USS "Chryse" (NCC-4453) Mark II "Larson" class destroyer enters serviceFASAFederation Ship Recgonition Manual
2/0903.0104/22/2268Harry Mudd is once again apprehended by the USS Enterprise, after trying to sell love crystals. Mudd abducts Nurse Chapel and briefly escapes to a rocky planet in a stolen Enterprise Heavy shuttlecraft, but he is recaptured and sentenced to an indefinite period in rehabilitation therapy for violations of the Federation pharmaceutical code, including fraud, illegal drug manufacturing, swindling, and transport of a dangerous life-form (a Rigellian hypnoid).Star Trek: TASStar Trek: The Animated Series
2/0903.0804/25/2268Extragalactic aliens hijack the Enterprise and turn the crew into inert solids, leaving the four senior officers on their own to exploit their captors' weaknesses.Star Trek - The Original SeriesBy Any Other Name
2/0903.2005/01/2268Bickett ReproachSTSTCSRomulan - Klingon ConflictBickett Reproach
2/0903.2705/04/2268A more heavily armed cariant of the "Vees'Ru" scout becomes the CS-6-B. The additional weapon systems requires a second gunner and technician, making the vessel cramped for the large Gorn. None the less, a large number of vessels are built.STSTCS
2/0904.0205/07/2268Enroute to New Deimos, 6 "Cochrane" colonial transports and their escorts disappear. Some speculate that the Gorn were responsible but no evidence surfaces. The colonial expedition consisted of 13,200 colonists and 1,250 Star Fleet officers and men.FASAFederation Ship Recgonition Manual
2/0904.1905/15/2268The Enterprise discovers the derelict starship Exeter drifting in space, its entire crew killed by an unknown plague and her captain missing. Star Trek - The Original SeriesThe Omega Glory
2/0904.3005/20/2268Flammarion Class VIII Research Vessel Mk I enters service.FASAJaynze Ships of the Fleet
2/0905.1005/25/2268The Enterprise tests a computer that, if successful, could replace Kirk as the captain. Star Trek - The Original SeriesThe Ultimate Computer
2/0905.1905/29/2268The "Essex" (NCC-1727) has her status changed to a training ship. While in drydock for repairs, the "Essex" is fitted with a Hycor-designed deflector system. Numerous other improvements are incorporated including the upgrading of power supply and support systems and the installation of improved fabrication units and internal security features. Her PB-32 warp engines are also uprated with internal modifications, improving acceleration times and increased endurance at specific warp speedsPublicationShips of the Star Fleet Volume 1
2/0905.2305/31/2268Harcourt Fenton Mudd steals a spaceship and flees the androids planet. He travels to Ilyra VI where he sells Starfleet Academy to the inhabitants, making just enough credits to travel to Sirius IX. There he discovers a so-called love potion that he sold to over 1000 inhabitants. When they suffer violent allergic reactions from the drug, Mudd flees to the planet Motherlode and he begins selling the potion to the miners there.Star Trek: TASStar Trek: The Animated Series
2/0905.2305/31/2268Patrolling near the edge of the Romulan Neutral Zone, the USS Enterprise comes to the rescue of Carter Winston, who turns out to be a shape-changing Vendorian spy sent by the Romulans. After commandeering the Enterprise and taking the ship into Romulan space, the Vendorian agent is captured and the ship makes a narrow escape from Romulan vessels.Star Trek: TASStar Trek: The Animated Series
2/0906.0106/04/2268The USS "Bursilev" (NCC-4454) Mark II "Larson" class destroyer and the USS "Alpha Colony" (NCC-2764) Mark II "Loknar" class frigate enter ser- viceFASAFederation Ship Recgonition Manual
2/0906.0106/04/2268About 200 colonists from the Federation and the Klingon Empire arrive at Sheridan's World under the direction of the Organians.FASAStar Trek IV Sourcebook
2/0906.0106/04/2268Lieutenant Commander William Decker, a Helmsman/Weapons Officer, receives a short-term assignment on Delta Four.FASAStar Trek IV Sourcebook
2/0906.0306/05/2268Melee at RudarSTSTCSSTSTCSKinshaya ConflictMelee at Rudar
2/0906.1306/10/2268Three survivors from a race that died half a million years ago "borrow" the bodies of Enterprise crew members so they can build android bodies for themselves. Star Trek - The Original SeriesReturn to Tomorrow
2/0906.1806/12/2268Lieutenant Arex and Lieutenant M'Ress are assigned to the Starship Enterprise. Arex takes over as ship's Navigator when Ensign Pavel Chekov leaves the ship at Starbase 2.Star Trek: TASStar Trek: The Animated Series
2/0907.0306/19/2268The Marsfoods Corporation is founded in Vandalia on Mars by Elias Wintergreen as the U.F.P.'s most outrageous fast foods supplierFASAThe Federation
2/0907.0306/19/2268In orbit of Questar M17, the USS Enterprise battles an ancient malevolent magnetic organism.Star Trek: TASStar Trek: The Animated Series
2/0907.2606/30/2268Surveying the Delta Triangle region of space, the USS Enterprise and the Klingon battlecruiser Klothos, commanded by Captain Kor, are transported into a parallel universe. The crews of the Starfleet and Klingon vessels cooperate and manage to return to our own continuum.Star Trek: TASStar Trek: The Animated Series
2/0907.2606/30/2268The survey vessel USS Ariel, under command of Lieutenant Commander Tom Markel visits Lactra VII. The ship's six crewmembers are captured by the Lactrans.Star Trek: TASStar Trek: The Animated Series
2/0907.2807/01/2268Dr. Leonard McCoy of the USS Enterprise is tried for medical malpractice in the Dramen system for the slaughter of the inhabitants of Dramia II, nineteen years ago. He is released after finding a cure for the Auroral Plague which also threatened the crew of the Enterprise.Star Trek: TASStar Trek: The Animated Series
2/0908.1207/08/2268Battle at Lendis Wavamm IIISTSTCSRomulan - Klingon ConflictBattle at Lendis Wavamm III
2/0908.1807/11/2268Kirk loses his memory and joins the descendants of a tribe of Native Americans.Star Trek - The Original SeriesThe Paradise Syndrome
2/0908.3107/17/2268The USS "Poitiers" (NCC-4313) "Larson" class destroyer is placed on inactive status. The USS "Titian Plain" (NCC-4455) Mark II "Larson" class destroyer enters service.FASAFederation Ship Recgonition Manual
2/0909.1507/24/2268A huge living cloud that comsumes planets destroys the planet Alondra. Spock communicates with it and prevents it from destroying Mantilles, a planet with a population of 82 million.Star Trek: TASStar Trek: The Animated Series
2/0909.1707/25/2268Several archaeologists from around the Federation travel to the planet of the time vortex to study the past. The Starship Enterprise travels to the planet to take part. Kirk, Spock and a Starfleet Lieutenant spend some time in Orion's distant past studying Orion prehistory. Aleek-Om and other historians study Vulcan history of twenty to thirty Vulcan years past.Star Trek: TASStar Trek: The Animated Series
2/0909.1707/25/2268Spock emerges from the Guardian of Forever to discover that history has recorded that he died at age 7 undergoing the Kahs-wan ordeal. Spock travels back to 2237 to save his own life. Spock is successful in restoring the proper timeline, however this time his pet sehlat dies during the ordeal.Star Trek: TASStar Trek: The Animated Series
2/0909.2607/29/2268Quintrotriticale, a five-lobed hybrid of wheat and barley, is developed.Star Trek: TASStar Trek: The Animated Series
2/0909.2607/29/2268Sherman's Planet again experiences famine.Star Trek: TASStar Trek: The Animated Series
2/0909.2607/29/2268Cyrano Jones steals the only glommer in existense from the Klingons and they pursue his scout ship into Federation space.Star Trek: TASStar Trek: The Animated Series
2/0909.2607/29/2268While escorting two robot grain ships to Sherman's Planet, the USS Enterprise rescues trader Cyrano Jones from the pursuing Klingon battlecruiser, Devisor. The Enterprise once again becomes infested with tribbles, as does the Devisor.Star Trek: TASStar Trek: The Animated Series
2/0910.0208/01/2268General Moroch sutai Lackoi is reassigned to Muldor IV because of his popularity with his troops, the result of his unorthodox treatment of enlisted Mariens. He take over as Assistant Military Governor and assumes command of Krador's garrison. Krador and Moroch discover that they have basic agreement on the needs of the Empire, and discuss plans for their return to power.FASATermination: 1456
2/0911.0108/15/2268R-1 Invictus Orbital Defense Outpost Mk IFASAFederation Ship Recgonition Manual
2/0911.0108/15/2268The Klingon L-6I class frigate enters service.FASAKlingon Ship Recgonition Manual
2/0911.0108/15/2268Deep-cover Star Fleet agents within the Klingon Empire report that the Klingons and the Romulans have settled their boarder disputes and have likely sealed cease-fire agreements with military techonology exchanges. In the resulting shake-up in Star Fleet Intelligence, the entire staff of the Romulan Activities Unit is replaced. Federation Council members favoring a stronger stand against the Romulans feel that they have a mandate due to the strength of public oppinion. As a result, they draft top-secret resolutions commissioning Operation Purloin.FASAStar Trek IV Sourcebook
2/0911.0108/15/2268The Vulcan Science Academy sends a report on psionic contact with a new race of beings, the Tholians, to the Bureau of Scientific Investigation, where it is forgotten.FASAStar Trek IV Sourcebook
2/0911.1208/20/2268The USS Enterprise frees the women of Taurus II from their own glandular secretion trap.Star Trek: TASStar Trek: The Animated Series
2/0911.2208/25/2268The disappearance of the crew of the science vessel Ariel, in orbit of Lactra VII, leads the officers of the USS Enterprise into a planet-sized zoo of specimens from all across the galaxy.Star Trek: TASStar Trek: The Animated Series
2/0911.2208/25/2268The water world Argo is studied by the USS Enterprise. After their Aquashuttle is destroyed, Captain Kirk and Commander Spock are transformed into water-breathers by the planet's inhabitants. The process is reversed, and the Enterprise crew is successful in diverting a large earthquake.Star Trek: TASStar Trek: The Animated Series
2/0911.2408/26/2268The "Shanks" (NCC-1400) light cruiser class starships are authorized for construction. The Mk I is launched in early 2271. 98 are proposed while 42 (at least) are constructed. These warp 9 capacity cost effective ships are little more than primary (saucer) hulls with warp engines, each having a complement of 347, and an ordnance consisting of 2 torpedo tubes and 12 phaser emplacements. A century later, the USS "Simms" (NCC-1479) will be active surveying the wreckage at Wolf 359.Jackill'sJackill's Volume 1
2/0911.2408/26/2268With the exception of NCC-1877 (the USS "Resolution" heavy destroyer of the "Detroyat" class) the "Avenger" class is originally authorized as frigates. Their classification will change and their construction will be delayed.Jackill'sJackill's Volume 1
2/0912.0108/29/2268The Mark VI "Larson" class destroyer enters service with a more powerful impulse drive system, improved phaser weapons and more efficient shield generators.FASAFederation Ship Recgonition Manual
2/0912.0108/29/2268V-11 (Stormbird) Class VII Type 1 enters serviceFASARomulan Ship Recgonition Manual
2/0912.0108/29/2268The USS "Borodino" (NCC-4307), "Leyte" (NCC-4319), "Guadalcanal" (NCC-4332), "Napoleon" (NCC-4344), "Cannae" (NCC-4353), "Charlemagne" (NCC-4364) and "Hardraade" (NCC-4369) Mark II "Larson" class destroyers are refitted to the Mark VI configurationFASAFederation Ship Recgonition Manual
2/0912.0308/30/2268Assault at Lambda Tarandi VSTSTCSSTSTCSKinshaya ConflictAssault at Lambda Tarandi V
2/0912.2009/07/2268The USS Enterprise discovers that the fifth clone of Stavos Keniclius is ruling the planet Phylos.Star Trek: TASStar Trek: The Animated Series
2/0912.2209/08/2268Smith & Smythe releases a new micro-impulse warp engine designFASAStarship Constrcution Manual
2/0912.3109/12/2268The USS "Tannenberg" (NCC-4303) and "Torgau" (NCC-4316) Mark II "Larson" class destroyers are refitted to the Mark VI configurationFASAFederation Ship Recgonition Manual
2/0912.3109/12/2268Maximus O'Connor dies and ownership of Laura's World (Laurison 294) falls into the hands of his brother and only surviving heir, Paul O'Connor. He turns the planet into a vast parkland "for lovers only"FASAThe Federation
2/0912.3109/12/2268In order to learn more about the Federation, Commander Ari bn Bem from the recently-contacted planet Pandro, comes aboard the USS Enterprise. He spends the next six missions in his quarters. He will finally take an interest in the crew's mission to Delta Theta III.Star Trek: TASStar Trek: The Animated Series
2/0912.3109/12/2268Responding to a strange distress signal, the USS Enterprise is bombarded with spiroid epsilon radiation. The crew begin to grow smaller as their molecules contract. They ultimately reach the height of one sixteenth of an inch but are restored to full size by the transporter systems. The lost colony Terra 10 is found to be responsible, and the entire city is spacelifted to Verdanis.Star Trek: TASStar Trek: The Animated Series
2/1001.0209/13/2268The Klingon D-16A class destroyers are decommissioned.FASAKlingon Ship Recgonition Manual
2/1001.0209/13/2268H-4 Type 2 is comissioned into the Romulan NavyFASARomulan Ship Recgonition Manual
2/1001.0209/13/2268N-8 (Mandukam) Class II Type 2 becomes operationalFASARomulan Ship Recgonition Manual
2/1001.0209/13/2268S-9 (Wind Carrier) Class V Type 1 becomes operational.FASARomulan Ship Recgonition Manual
2/1001.0209/13/2268T-5 (Fire Swarm) Class V Type 1 destroyer becomes operational.FASARomulan Ship Recgonition Manual
2/1001.0209/13/2268Star Fleet Intelligence Command later learns that the Nelson Class scout USS Valdez, captured by the Klingons during the Four Years War, was destroyed during this time. The Klingons had been using the Valdez along the coreward border at the time of its destruction.FASAStar Trek IV Sourcebook
2/1001.0209/13/2268Star Fleet Intellignece Command later confirms that, at this time, the Romulan Imperial Navy begins using three-ship squadrons of Klingon-built Stormbird Class cruisers along their side of the Neutral Zone.FASAStar Trek IV Sourcebook
2/1001.0609/15/2268The USS Enterprise returns to Omicron Delta IV, the 'shore leave planet' for rest and relaxation. The planet's computer is running wild and is negotiated with before shore leave commences.Star Trek: TASStar Trek: The Animated Series
2/1001.2709/25/2268A group of children on the Federation outpost Triacus, under the influence of an evil spirit, commandeer the Enterprise.Star Trek - The Original SeriesAnd the Children Shall Lead
2/1001.3109/27/2268The world of Penchan II becomes the fourth member of the Imperial Klingon States within the Triangle. Penchan is vital to the future existence of the IKS because of its vast crystal deposits (including dilithium). With these and other metals, the IKS can begin rebuilding its worn-out fleet.FASAStar Trek IV Sourcebook
2/1001.3109/27/2268The Anton Mk I is retired from service.FASAFederation Ship Recgonition Manual
2/1001.3109/27/2268The Klingon K-17D "Z'mortama" ("Death Stalker") class scouts are decommissioned.FASAKlingon Ship Recgonition Manual
2/1001.3109/27/2268Operation Purloin begins when Captain James Kirk takes the USS Enterprise into Romulan space. The Enterprise is captured by three Romulan V-11 Stormbird Class cruisers equipped with cloaking devices. Commander Spock gains the confidence of the Rornulan commander and distracts her long enough for Kirk, disguised as a Romulan to steal a prototype of the cloaking device from the Romulan flagship. The Enteiprise escapes when Chief Engineer Scott hooks the purloined device into the deflector shield circuits and activates it.FASARomulan Ship Recgonition Manual
2/1001.3109/27/2268Acting apparently restless and irrational, Captain Kirk inexplicably orders the Enterprise into Romulan space where the ship is quickly captured by the enemy and Kirk held captive aboard their flagship. Star Trek - The Original SeriesThe Enterprise Incident
2/1002.0109/28/2268Battle of LanrocheSTSTCSRomulan - Klingon ConflictBattle of Lanroche
2/1002.0410/03/2268On a doomed planet Kirk, Spock and McCoy become the subjects of an alien experiment whose mysterious intention involves a beautiful, empathic woman. Star Trek - The Original SeriesThe Empath
2/1002.1210/16/2268A mad scientist tries to take control of Enterprise by switching bodies with Captain Kirk.Star Trek - The Original SeriesTurnabout Intruder
2/1002.1710/26/2268The Mark of GideonStar Trek - The Original SeriesThe Mark of Gideon
2/1002.1710/26/2268The Enterprise is raided by an alien force that steals Spock's brain, leading Kirk and McCoy in a desperate race to retrieve it.Star Trek - The Original SeriesSpock's Brain
2/1002.1910/29/2268The Enterprise finds an asteroid that contains a generational ship on a collision course with an inhabited planet.Star Trek - The Original SeriesFor the World is Hollow and I Have Touched the Sky
2/1002.2211/04/2268Numerous ships are called to rendezvous with a Vedalan asteroid for a unique mission. A holy war will erupt across the galaxy unless the stolen Soul of Skorr is returned to its people. Kirk and Spock and a group of specially selected beings retrieve it from a Mad Planet.Star Trek: TASStar Trek: The Animated Series
2/1002.2211/04/2268The Soul of Skorr is stolen by Tchar, the hereditary prince of Skorr, in an attempt to touch off an intergalactic war.Star Trek: TASStar Trek: The Animated Series
2/1002.2411/06/2268An extremely powerful non-corporeal being brings the Enterprise and a Klingon ship in direct conflict with one another.Star Trek - The Original SeriesThe Day of the Dove
2/1002.2511/09/2268The USS "Federation" will verify the existence of the Klingon D-7 class warship "Klathas" ("Pestilence," KL 68953) which is, or will be, commanded by Captain Kumara.InternetFederation Reference Series
2/1002.2611/10/2268A beautiful woman escorts an alien ambassador so hideously ugly that the sight of him can drive a human insane. Star Trek - The Original SeriesIs There No Truth in Beauty?
2/1003.0111/15/2268The USS "Khartoum" (NCC-4401) Mark II "Larson" class destroyer is re- fitted to the Mark VI configurationFASAFederation Ship Recgonition Manual
2/1003.0111/15/2268When rich deposits of dilithium and other minerals are discovered in the Klingon Neutral Zone, Klingon warcraft begin to patrol it heavily, keeping just on their side of the ZoneFASAThe Federation
2/1003.0111/15/2268While trying to rescue the Starfleet ship USS Defiant, Captain Kirk disappears when the dead ship is pulled into interspace. The Enterprise is then attacked by a mysterious local race, the Tholians.Star Trek - The Original SeriesThe Tholian Web
2/1003.2611/26/2268The Enterprise is hijacked by hyperaccelerated, sterile aliens who want the crew for breeding stock.Star Trek - The Original SeriesWink of an Eye
2/1004.0111/29/2268The USS "Okinawa" (NCC-4334) Mark II "Larson" class destroyer is re- fitted to the Mark VI configuration. The USS "Wavell" (NCC-4442) "Larson" class destroyer is destroyed. The USS "Tana Re" (NCC-4457) Mark VI "Larson" class destroyer and the USS "Altair VI" (NCC-2765) Mark II "Loknar" class frigate enter serviceFASAFederation Ship Recgonition Manual
2/1004.0111/29/2268Despite intense study by the best minds in Star Fleet, the Romulan cloaking device remains a mystery. Nevertheless, political pressure forces Star Fleet to make a public display of the stolen device. The device is installed on a Federation ship and dignitaries from all over the UFP observe the experiment from a nearby vessel. To the horror of the test's organizers and the Federation Council (who pressed for the test) the ship fitted with the cloaking device and the vessel containing the UFP dignitaries both vanish. Seconds later, there is a huge explosion. Neither ship is ever seen again, and scientists quit working on cloaking device technology.FASAThe Federation
2/1004.0612/01/2268A mad scientist tries to take control of Enterprise by switching bodies with Captain Kirk.Star Trek - The Original SeriesWhom Gods Destroy
2/1004.0812/02/2268Enterprise crew members are stranded on a ghost planet and terrorized by the image of a beautiful woman.Star Trek - The Original SeriesThat Which Survives
2/1004.1312/04/2268Star Fleet Intelligence forms Ajax Interstel Tours, LTD. as a cover organization in New York on Terra. It will eventually cover agents throughout Romulan Sector Intelligence's sphere of influence..FASAStar Fleet Intellegence Book
2/1004.1712/06/2268At planetoid Memory Alpha, an Enterprise crew member's body is taken over by mysterious energy lifeforms.Star Trek - The Original SeriesThe Lights of Zetar
2/1004.2012/07/2268The first native uprising occurs on Muldor IV. Krador transmits exaggerated reports of it severity. The 1650th Marine Regiment is assigned to augment the garrison. Krador invites his cousin Anarv sutai Rrilac, a pharmacologist, to Muldor IV. When Anarv arrives, Krador presents him with the data on the unusual biochemical compounds. Fascinated, Anarv begins research into their potential as suggestibility drugs, supervising the construction of the Drug Experiments Complex, which is placed under high security. Anarv is believed to be lost in space.FASATermination: 1456
2/1004.2412/09/2268The crew of the Enterprise find themselves caught in the middle of an intractable conflict with a bizarre fugitive alien and his equally belligerent pursuer.Star Trek - The Original SeriesLet That Be Your Last Battlefield
2/1004.2912/11/2268The "Hippocrates" (NCC-4600) class medical frigate is authorized. Basically a large-scale "Angueira" class hospital ship based upon the frigate design rather than the "Gagarin" design, this class will reportedly consist of 74 ships. The "Hippocrates" will carry a standard complement of 655, possess warp 9.2 capacity, and 12 standard phaser emplacements for armament. Ships' complement may be reduced and warp increased in the class' later years, and possibly her registry altered.Jackill'sJackill's Volume 2
2/1004.2912/11/2268The USS "Huntington" (NCC-S1000) class deuterium tanker is authorized for construction. This starship is armed with 4 phaser emplacements, carries a standard complement of 52, and has warp 7.5 capacity. The "Huntington" class ships will normally be accompanied by fighters for protection from pirates. All 98 vessels will reportedly be constructed with unique convex hulls (each of the two surfaces comprising 4 deuterium tanks).Jackill'sJackill's Volume 3
2/1005.0112/12/2268The Tellarite Planetary Government issues the first Federation Peace MedalFASAStar Trek: The Next Generation Officer's Manual
2/1005.3112/25/2268The USS "Gettysburg" (NCC-4324) and "Sun Tzu" (NCC-4347) Mark II "Larson" class destroyers are refitted to the Mark VI configurationFASAFederation Ship Recgonition Manual
2/1005.3112/25/2268The Klingon L-6B class frigates are phased out of production.FASAKlingon Ship Recgonition Manual
2/1006.2701/06/2269Construction of the "Maya" (SFDD-400) D-46/Type IV dry dock facility is authorized for construction. At least 34 of the 92 proposed dry docks will be built, replacing the aging Type I facilities. These "Maya" series docks are extensive modular facilities allowing their frames to be expanded to include even space stations, with 4 shuttlecraft bays, 110 standard shuttlecraft, and a standard facility complement of 300. The first of the Type IV docks will be assigned to the refitting of the USS "Enterprise" and her future sister ships constituting the "Enterprise" class.Jackill'sJackill's Volume 1
2/1006.2701/06/2269The "Orka" (NCC-100) class gunboat is authorized. This class vessel is a modified "Gagarin" class research ship built for high maneuverability to fill a defensive role. The "Orka" utilizes 3 nacelles (yielding warp 8.8 maximum speed), carries a complement of 75, and an ordnance of 2 megaphasers (4 fore/aft firing cannons) and 2 standard phasers. Small and easy to construct, the class will total 85. The "Orka" class gunboat "Vallejo" (NCC-174) will be lost in the line of duty and honored by Star Fleet Academy (Second Fleet) by having a residence hull named after her.Jackill'sJackill's Volume 2
2/1006.3001/07/2269The USS "Balaklava" (NCC-4419) Mark II "Larson" class destroyer is re- fitted to the Mark VI configurationFASAFederation Ship Recgonition Manual
2/1007.0401/09/2269Battle at GitelianSTSTCSSTSTCSKinshaya ConflictBattle at Gitelian
2/1007.1301/13/2269The Enterprise finds a planet inhabited by aliens who were once followers of the Greek philosopher Plato.Star Trek - The Original SeriesPlato's Stepchildren
2/1008.0101/21/2269The USS "Chou" (NCC-4339) and "Grant" (NCC-4416) Mark II "Larson" class destroyers are refitted to the Mark VI configurationFASAFederation Ship Recgonition Manual
2/1008.2301/31/2269The "Hensley" (NCC-4300) class heavy transport/tug is authorized for construction. The Mk I is comissioned in 2271. Unlike the "Ptolemy" class, the "Hensley" will be able to carry up to six transport containers by manipulating its warp field to cover the additional containers, but with a reduction of top speed--yet possessing double the towing capacity while maintaining the same power consumption. 96 ships are proposed for this class and reportedly 70 ships will be constructed. Each transport/tug will have a complement of 354 (including 100 passengers), warp 9 capacity, 12 phaser emplacements, 2 tow pads, and a heavy duty tractor beam designed for additional range and tonnage.Jackill'sJackill's Volume 1
2/1008.3002/03/2269The USS "Ramses" (NCC-4335) Mark II "Larson" class destroyer is refit- ted to the Mark VI configurationFASAFederation Ship Recgonition Manual
2/1008.3002/03/2269The "Cassard" Mk III missile destroyer enters service. Underpowered, undergunned and aging, the Mk III is never the less used as a light destroyer. The class will soon be sold off after 2273 to various intereste within the Tirangle.InternetBill Colley Designs
2/1009.0202/04/2269Kirk's efforts to obtain a vital mineral are complicated by terrorists striking at the beautiful cloud city Stratos and its virulent apartheid policies.Star Trek - The Original SeriesThe Cloud Minders
2/1009.2202/13/2269The Enterprise picks up a group of renegades who have rejected modern technological life to search for the mythical planet Eden.Star Trek - The Original SeriesThe Way to Eden
2/1009.2402/14/2269Star Smasher OperationSTSTCSSTSTCSKinshaya ConflictStar Smasher Operation
2/1010.0102/17/2269The USS "Leipzig" (NCC-4320) and "Constantine" (NCC-4357) "Larson" class destroyes are placed on inactive status. The USS "Liu Pang" (NCC-4356), "Genghis Khan" (NCC-4375), "Moltke" (NCC-4417), and "Kermal" (NCC-4430) Mark II "Larson" class destroyers are refitted to the Mark VI configurationFASAFederation Ship Recgonition Manual
2/1010.0102/17/2269The Mark III "Solar" class cutter enters service with warp 9 capacity and a crew of 25FASAFederation Ship Recgonition Manual
2/1010.0102/17/2269The Mark IV "Fenlon" class monitors enter service.FASAFederation Ship Recgonition Manual
2/1010.1002/21/2269While the Enterprise searches for the rare cure to a deadly disease, the landing party is confronted by a reclusive man who is willing to kill to preserve his privacy.Star Trek - The Original SeriesRequiem for Methuselah
2/1010.3103/02/2269The USS "Agincourt" (NCC-4314), "Justinian" (NCC-4362), and "Cortez" (NCC-4383) Mark II "Larson" class destroyers are refitted to the Mark VI configuration. The USS "Paris" (NCC-2722) "Loknar" class frigate is placed on inactive statusFASAFederation Ship Recgonition Manual
2/1011.0203/03/2269The Mark I "Thufir" class destroyers enter service with warp 9 capacity and crews of 180.FASAFederation Ship Recgonition Manual
2/1011.3003/15/2269The USS "Tedder" (NCC-4445) and "Chryse" (NCC-4453) Mark II "Larson" class destroyers are refitted to the Mark VI configurationFASAFederation Ship Recgonition Manual
2/1011.3003/15/2269The D-7G "K't'alla" ("Truthbringer") class cruisers enter service in the Klingon fleet. The direct result of the first Romulan-Klingon technology exchange, these ships are armed with Romulan plasma weapons. Most Klingon commanders of these vessels are uncomfortable with the combat tactics they dictate: the plasma weapon design requires the ship to be close to the enemy in order to fire.FASAKlingon Ship Recgonition Manual
2/1011.3003/15/2269The first modification