Timeline
:'''''Note:''' The Arcadia website is currently undergoing reconstruction due to a previous database corruption. Content is in progress and will be available in [[User:Sasoriza|the webmaster]]'s time.''
- Work in progress.
- See also: Workspace:Timeline.
- 87 CE: Earth formally united.
- 98 CE: United Federation of Planets founded.
- 308-312 CE: Dominion War
- 313 CE: Bajor joins the Federation.
- 314 CE: UFS Arcadia constructed.
- 315 CE: Arcadia launches; Star Trek: Arcadia begins.
- 316 CE: Borg transformation
- 319 CE:
- 320 CE: Cardassia joins the Federation (after a 318 vote).
- 322 CE:
- 324 CE:
- 336 CE: The Klingon Empire suspends the Khitomer Accords.
- 344-346 CE: The Federation civil war takes place at this time (though may have started sooner).
- 346/347 CE: Star Trek Online
- 400 CE: The second Romulan war begins. "Omega attacks" rip subspace apart, render warp travel useless through much of Federation space, maroon a handful of Federation worlds in their own systems, destroy key starbases, and strand some Federation citizens decades of sublight travel from their nearest neighbors or Starfleet protection. Investigating, the Federation discovers evidence of Romulan involvement and declares war, despite Romulan denial. With large sectors of space impassable at warp speed, the war devolves into spatial trench warfare, with heavy losses and little advancement on either side. (Star Trek: Final Frontier)
- 415 CE: A truce ends the second Romulan war. The Federation turns inward, retreating behind its borders to concentrate on rebuilding, eschewing exploration and diplomacy in favor of strengthening core systems and protecting itself from future attacks. Starships are recalled to patrol the borders, and Starfleet's scientific mandate is abandoned in favor of isolation and protectionism. (Star Trek: Final Frontier)
- 465 CE: Star Trek: Final Frontier
- 937 CE: Star Trek: To Boldly Go...