Timeline

The timeline or time plane of the history of the galaxy spans almost fourteen billion years, only a small fraction of which has seen the involvement of the races which currently inhabit the region.
== Timeline ==
* Distant past
* 1st millennium AD
** 1st century
** 2nd century
** 3rd century
** 4th century
** 5th century
** 6th century
** 7th century
** 8th century
** 9th century
** 10th century
* 2nd millennium AD
** 11th century
** 12th century
** 13th century
** 14th century
** 15th century
** 16th century
** 17th century
** 18th century
** 19th century
** 20th century
* 3rd millennium AD
** 21st century
** 22nd century
** 23rd century
** 24th century
** 25th century
** 26th century
** 27th century
** 28th century
** 29th century
** 30th century
* 4th millennium AD
** 31st century
** 32nd century
** 33rd century
** 34th century
* Far future
=== Related topics ===
* Time
* Alternate timelines and parallel universes
** Mirror universe timeline
** Alternate reality timeline
== Background information ==
=== Trek timeline ===
This is the timeline of the Star Trek series and films in chronological order in-universe. This does not include flashbacks, flashforwards, acts of time travel, or alternate timelines (excepting the alternate reality). See the production timeline for a chronological overview of the production history of Star Trek.
Timeline 	Timeline 	Timeline 	Timeline 	Timeline 	Timeline
22nd century	2100s 	2100s 	 	 	
22nd century	2110s 	2110s 	 	 	
22nd century	2120s 	2120s 	 	 	
22nd century	2130s 	2130s 	 	 	
22nd century	2140s 	2140s 	 	 	
22nd century	2150s 	2150 	 	 	
22nd century	2150s 	2151 	ENT Season 1 (2151-52)ENT Season 2 (2152-53)ENT Season 3 (2153-54)ENT Season 4 (2154-55) 	 	
22nd century	2150s 	2152 	ENT Season 1 (2151-52)ENT Season 2 (2152-53)ENT Season 3 (2153-54)ENT Season 4 (2154-55) 	 	
22nd century	2150s 	2153 	ENT Season 1 (2151-52)ENT Season 2 (2152-53)ENT Season 3 (2153-54)ENT Season 4 (2154-55) 	 	
22nd century	2150s 	2154 	ENT Season 1 (2151-52)ENT Season 2 (2152-53)ENT Season 3 (2153-54)ENT Season 4 (2154-55) 	 	
22nd century	2150s 	2155 	ENT Season 1 (2151-52)ENT Season 2 (2152-53)ENT Season 3 (2153-54)ENT Season 4 (2154-55) 	 	
22nd century	2150s 	2156 	 	 	
22nd century	2150s 	2157 	 	 	
22nd century	2150s 	2158 	 	 	
22nd century	2150s 	2159 	 	 	
22nd century	2160s 	2160s 	 	 	
22nd century	2170s 	2170s 	 	 	
22nd century	2180s 	2180s 	 	 	
22nd century	2190s 	2190s 	 	 	
23rd century	2200s 	2200s 	 	 	
23rd century	2210s 	2210s 	 	 	
23rd century	2220s 	2220s 	 	 	
23rd century	2230s 	2230 	 	 	Based on Michael Burnham's approximate age in the episode, "The Girl Who Made the Stars" is assumed to take place in the early 2230s.
23rd century	2230s 	2231 	 	 	Based on Michael Burnham's approximate age in the episode, "The Girl Who Made the Stars" is assumed to take place in the early 2230s.
23rd century	2230s 	2232 	 	 	Based on Michael Burnham's approximate age in the episode, "The Girl Who Made the Stars" is assumed to take place in the early 2230s.
23rd century	2230s 	2233 	(in part) 	 	Based on Michael Burnham's approximate age in the episode, "The Girl Who Made the Stars" is assumed to take place in the early 2230s.
23rd century	2230s 	2234 	 	 	Based on Michael Burnham's approximate age in the episode, "The Girl Who Made the Stars" is assumed to take place in the early 2230s.
23rd century	2230s 	2235 	 	 	
23rd century	2230s 	2236 	 	 	
23rd century	2230s 	2237 	 	 	
23rd century	2230s 	2238 	 	 	
23rd century	2230s 	2239 	 	 	
23rd century	2240s 	2240s 	(in part)Some scenes in Star Trek take place in the 2240s, though no "hard" date, or dates, were given. 	 	
23rd century	2250s 	2250 	 	 	
23rd century	2250s 	2251 	 	 	
23rd century	2250s 	2252 	 	 	
23rd century	2250s 	2253 	 	 	
23rd century	2250s 	2254 	 	 	
23rd century	2250s 	2255 	(in part) 	 	
23rd century	2250s 	2256 	DIS Season 1 (2256-57)DIS Season 2 (2257-58) 	 	
23rd century	2250s 	2257 	DIS Season 1 (2256-57)DIS Season 2 (2257-58) 	 	No date, either approximate or exact, was given for "The Escape Artist". The episode is assumed to take place after and before ."The Trouble with Edward" is assumed to take place after the in the 2250s and before Pike's command of the ended."Ask Not" is assumed to take place after the Federation-Klingon War in the 2250s and before Pike's command of the USS Enterprise ended.
23rd century	2250s 	2258 	DIS Season 1 (2256-57)DIS Season 2 (2257-58) 	(in part) 	No date, either approximate or exact, was given for "The Escape Artist". The episode is assumed to take place after and before ."The Trouble with Edward" is assumed to take place after the in the 2250s and before Pike's command of the ended."Ask Not" is assumed to take place after the Federation-Klingon War in the 2250s and before Pike's command of the USS Enterprise ended.
23rd century	2250s 	2259 	SNW Season 1SNW Season 2 	 	
23rd century	2260s 	2260 	 	 	
23rd century	2260s 	2261 	 	 	
23rd century	2260s 	2262 	 	 	
23rd century	2260s 	2263 	 	 	
23rd century	2260s 	2264 	 	 	
23rd century	2260s 	2265 	TOS Season 1 (2265-67)TOS Season 2 (2267-68) takes place entirely in 1968, though the USS Enterprise traveled through time to, and later from, that year off screen.TOS Season 3 (2268-69)	 	
23rd century	2260s 	2266 	TOS Season 1 (2265-67)TOS Season 2 (2267-68) takes place entirely in 1968, though the USS Enterprise traveled through time to, and later from, that year off screen.TOS Season 3 (2268-69)	 	
23rd century	2260s 	2267 	TOS Season 1 (2265-67)TOS Season 2 (2267-68) takes place entirely in 1968, though the USS Enterprise traveled through time to, and later from, that year off screen.TOS Season 3 (2268-69)	 	"Ephraim and Dot" depicts events that happen between 2267 and 2285.
23rd century	2260s 	2268 	TOS Season 1 (2265-67)TOS Season 2 (2267-68) takes place entirely in 1968, though the USS Enterprise traveled through time to, and later from, that year off screen.TOS Season 3 (2268-69)	 	"Ephraim and Dot" depicts events that happen between 2267 and 2285.
23rd century	2260s 	2269 	TOS Season 1 (2265-67)TOS Season 2 (2267-68) takes place entirely in 1968, though the USS Enterprise traveled through time to, and later from, that year off screen.TOS Season 3 (2268-69)	TAS Season 1 (2269)TAS Season 2 (2270) 	"Ephraim and Dot" depicts events that happen between 2267 and 2285.
23rd century	2270s 	2270 	 	TAS Season 1 (2269)TAS Season 2 (2270) 	"Ephraim and Dot" depicts events that happen between 2267 and 2285.
23rd century	2270s 	2271 	The Motion PictureSee here for the problem with dating The Motion Picture. 	 	"Ephraim and Dot" depicts events that happen between 2267 and 2285.
23rd century	2270s 	2272 	The Motion PictureSee here for the problem with dating The Motion Picture. 	 	"Ephraim and Dot" depicts events that happen between 2267 and 2285.
23rd century	2270s 	2273 	The Motion PictureSee here for the problem with dating The Motion Picture. 	 	"Ephraim and Dot" depicts events that happen between 2267 and 2285.
23rd century	2270s 	2274 	The Motion PictureSee here for the problem with dating The Motion Picture. 	 	"Ephraim and Dot" depicts events that happen between 2267 and 2285.
23rd century	2270s 	2275 	The Motion PictureSee here for the problem with dating The Motion Picture. 	 	"Ephraim and Dot" depicts events that happen between 2267 and 2285.
23rd century	2270s 	2276 	The Motion PictureSee here for the problem with dating The Motion Picture. 	 	"Ephraim and Dot" depicts events that happen between 2267 and 2285.
23rd century	2270s 	2277 	The Motion PictureSee here for the problem with dating The Motion Picture. 	 	"Ephraim and Dot" depicts events that happen between 2267 and 2285.
23rd century	2270s 	2278 	The Motion PictureSee here for the problem with dating The Motion Picture. 	 	"Ephraim and Dot" depicts events that happen between 2267 and 2285.
23rd century	2270s 	2279 	 	 	"Ephraim and Dot" depicts events that happen between 2267 and 2285.
23rd century	2280s 	2280 	 	 	"Ephraim and Dot" depicts events that happen between 2267 and 2285.
23rd century	2280s 	2281 	 	 	"Ephraim and Dot" depicts events that happen between 2267 and 2285.
23rd century	2280s 	2282 	 	 	"Ephraim and Dot" depicts events that happen between 2267 and 2285.
23rd century	2280s 	2283 	 	 	"Ephraim and Dot" depicts events that happen between 2267 and 2285.
23rd century	2280s 	2284 	 	 	"Ephraim and Dot" depicts events that happen between 2267 and 2285.
23rd century	2280s 	2285 	The Wrath of KhanThe Search for Spock 	 	"Ephraim and Dot" depicts events that happen between 2267 and 2285.
23rd century	2280s 	2286 	The Voyage Home 	 	
23rd century	2280s 	2287 	The Final Frontier 	 	
23rd century	2280s 	2288 	 	 	
23rd century	2280s 	2289 	 	 	
23rd century	2290s 	2290 	 	 	
23rd century	2290s 	2291 	 	 	
23rd century	2290s 	2292 	 	 	
23rd century	2290s 	2293 	The Undiscovered CountryGenerations (in part) 	 	
23rd century	2290s 	2294 	 	 	
23rd century	2290s 	2295 	 	 	
23rd century	2290s 	2296 	 	 	
23rd century	2290s 	2297 	 	 	
23rd century	2290s 	2298 	 	 	
23rd century	2290s 	2299 	 	 	
24th century	2300s 	2300s 	 	 	
24th century	2310s 	2310s 	 	 	
24th century	2320s 	2320s 	 	 	
24th century	2330s 	2330s 	 	 	
24th century	2340s 	2340s 	 	 	
24th century	2350s 	2350s 	 	 	
24th century	2360s 	2360 	 	 	
24th century	2360s 	2361 	 	 	
24th century	2360s 	2362 	 	 	
24th century	2360s 	2363 	 	 	
24th century	2360s 	2364 	TNG Season 1 (2364)TNG Season 2 (2365)TNG Season 3 (2366)TNG Season 4 (2367)TNG Season 5 (2368)TNG Season 6 (2369)TNG Season 7 (2370) 	 	
24th century	2360s 	2365 	TNG Season 1 (2364)TNG Season 2 (2365)TNG Season 3 (2366)TNG Season 4 (2367)TNG Season 5 (2368)TNG Season 6 (2369)TNG Season 7 (2370) 	 	
24th century	2360s 	2366 	TNG Season 1 (2364)TNG Season 2 (2365)TNG Season 3 (2366)TNG Season 4 (2367)TNG Season 5 (2368)TNG Season 6 (2369)TNG Season 7 (2370) 	 	
24th century	2360s 	2367 	TNG Season 1 (2364)TNG Season 2 (2365)TNG Season 3 (2366)TNG Season 4 (2367)TNG Season 5 (2368)TNG Season 6 (2369)TNG Season 7 (2370) 	 	
24th century	2360s 	2368 	TNG Season 1 (2364)TNG Season 2 (2365)TNG Season 3 (2366)TNG Season 4 (2367)TNG Season 5 (2368)TNG Season 6 (2369)TNG Season 7 (2370) 	 	
24th century	2360s 	2369 	TNG Season 1 (2364)TNG Season 2 (2365)TNG Season 3 (2366)TNG Season 4 (2367)TNG Season 5 (2368)TNG Season 6 (2369)TNG Season 7 (2370) 	DS9 Season 1 (2369)DS9 Season 2 (2370)DS9 Season 3 (2371)DS9 Season 4 (2372)DS9 Season 5 (2373)DS9 Season 6 (2374)DS9 Season 7 (2375)	
24th century	2370s 	2370 	TNG Season 1 (2364)TNG Season 2 (2365)TNG Season 3 (2366)TNG Season 4 (2367)TNG Season 5 (2368)TNG Season 6 (2369)TNG Season 7 (2370) 	DS9 Season 1 (2369)DS9 Season 2 (2370)DS9 Season 3 (2371)DS9 Season 4 (2372)DS9 Season 5 (2373)DS9 Season 6 (2374)DS9 Season 7 (2375)	
24th century	2370s 	2371 	VOY Season 1 (2371)VOY Season 2 (2371-72)VOY Season 3 (2373)VOY Season 4 (2373-74)VOY Season 5 (2375-76)VOY Season 6 (2376-77)VOY Season 7 (2377-78) 	DS9 Season 1 (2369)DS9 Season 2 (2370)DS9 Season 3 (2371)DS9 Season 4 (2372)DS9 Season 5 (2373)DS9 Season 6 (2374)DS9 Season 7 (2375)	Generations (in part)
24th century	2370s 	2372 	VOY Season 1 (2371)VOY Season 2 (2371-72)VOY Season 3 (2373)VOY Season 4 (2373-74)VOY Season 5 (2375-76)VOY Season 6 (2376-77)VOY Season 7 (2377-78) 	DS9 Season 1 (2369)DS9 Season 2 (2370)DS9 Season 3 (2371)DS9 Season 4 (2372)DS9 Season 5 (2373)DS9 Season 6 (2374)DS9 Season 7 (2375)	
24th century	2370s 	2373 	VOY Season 1 (2371)VOY Season 2 (2371-72)VOY Season 3 (2373)VOY Season 4 (2373-74)VOY Season 5 (2375-76)VOY Season 6 (2376-77)VOY Season 7 (2377-78) 	DS9 Season 1 (2369)DS9 Season 2 (2370)DS9 Season 3 (2371)DS9 Season 4 (2372)DS9 Season 5 (2373)DS9 Season 6 (2374)DS9 Season 7 (2375)	First Contact
24th century	2370s 	2374 	VOY Season 1 (2371)VOY Season 2 (2371-72)VOY Season 3 (2373)VOY Season 4 (2373-74)VOY Season 5 (2375-76)VOY Season 6 (2376-77)VOY Season 7 (2377-78) 	DS9 Season 1 (2369)DS9 Season 2 (2370)DS9 Season 3 (2371)DS9 Season 4 (2372)DS9 Season 5 (2373)DS9 Season 6 (2374)DS9 Season 7 (2375)	
24th century	2370s 	2375 	VOY Season 1 (2371)VOY Season 2 (2371-72)VOY Season 3 (2373)VOY Season 4 (2373-74)VOY Season 5 (2375-76)VOY Season 6 (2376-77)VOY Season 7 (2377-78) 	DS9 Season 1 (2369)DS9 Season 2 (2370)DS9 Season 3 (2371)DS9 Season 4 (2372)DS9 Season 5 (2373)DS9 Season 6 (2374)DS9 Season 7 (2375)	Insurrection
24th century	2370s 	2376 	VOY Season 1 (2371)VOY Season 2 (2371-72)VOY Season 3 (2373)VOY Season 4 (2373-74)VOY Season 5 (2375-76)VOY Season 6 (2376-77)VOY Season 7 (2377-78) 	 	
24th century	2370s 	2377 	VOY Season 1 (2371)VOY Season 2 (2371-72)VOY Season 3 (2373)VOY Season 4 (2373-74)VOY Season 5 (2375-76)VOY Season 6 (2376-77)VOY Season 7 (2377-78) 	 	
24th century	2370s 	2378 	VOY Season 1 (2371)VOY Season 2 (2371-72)VOY Season 3 (2373)VOY Season 4 (2373-74)VOY Season 5 (2375-76)VOY Season 6 (2376-77)VOY Season 7 (2377-78) 	 	
24th century	2370s 	2379 	Nemesis 	 	
24th century	2380s 	2380 	LD Season 1 (2380)LD Season 2 (2381)LD Season 3 (2381)LD Season 4 (2381) 	 	
24th century	2380s 	2381 	LD Season 1 (2380)LD Season 2 (2381)LD Season 3 (2381)LD Season 4 (2381) 	 	
24th century	2380s 	2382 	 	 	
24th century	2380s 	2383 	PRO Season 1 (2383-84)PRO Season 2 (2384-85) 	 	
24th century	2380s 	2384 	PRO Season 1 (2383-84)PRO Season 2 (2384-85) 	 	
24th century	2380s 	2385 	PRO Season 1 (2383-84)PRO Season 2 (2384-85) 	 	
24th century	2380s 	2386 	 	 	
24th century	2380s 	2387 	(in part) 	 	
24th century	2380s 	2388 	 	 	
24th century	2380s 	2389 	 	 	
24th century	2390s 	2390 	 	 	
24th century	2390s 	2391 	 	 	
24th century	2390s 	2392 	 	 	
24th century	2390s 	2393 	 	 	
24th century	2390s 	2394 	 	 	
24th century	2390s 	2395 	 	 	
24th century	2390s 	2396 	 	 	
24th century	2390s 	2397 	 	 	
24th century	2390s 	2398 	 	 	
24th century	2390s 	2399 	PIC Season 1 (2399) 	 	
25th century	2400s 	2400 	 	 	
25th century	2400s 	2401 	PIC Season 2 (2401) (in part)PIC Season 3 (2401-02) 	 	
25th century	2400s 	2402 	PIC Season 2 (2401) (in part)PIC Season 3 (2401-02) 	 	
26th century	26th century	26th century	 	 	
27th century	27th century	27th century	 	 	
28th century	28th century	28th century	 	 	
29th century	29th century	29th century	 	 	
30th century	30th century	30th century	 	 	
31st century	31st century	31st century	 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
32nd century	3100s 	3100s 	 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
32nd century	3110s 	3110s 	 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
32nd century	3120s 	3120s 	 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
32nd century	3130s 	3130s 	 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
32nd century	3140s 	3140s 	 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
32nd century	3150s 	3150s 	 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
32nd century	3160s 	3160s 	 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
32nd century	3170s 	3170s 	 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
32nd century	3180s 	3180 	 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
32nd century	3180s 	3181 	 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
32nd century	3180s 	3182 	 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
32nd century	3180s 	3183 	 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
32nd century	3180s 	3184 	 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
32nd century	3180s 	3185 	 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
32nd century	3180s 	3186 	 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
32nd century	3180s 	3187 	 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
32nd century	3180s 	3188 	DIS Season 3 (3188-89)DIS Season 4 (3190)DIS Season 5 (3191) 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
32nd century	3180s 	3189 	DIS Season 3 (3188-89)DIS Season 4 (3190)DIS Season 5 (3191) 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
32nd century	3190s 	3190 	DIS Season 3 (3188-89)DIS Season 4 (3190)DIS Season 5 (3191) 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
32nd century	3190s 	3191 	DIS Season 3 (3188-89)DIS Season 4 (3190)DIS Season 5 (3191) 	 	No date, either approximate or exact, was given for when the only real time scene takes place in "Living Witness". Most of the episode is a historical recreation of events that took place circa 3074, including recreations of events that took place in or after 2374. Based on the remark that it could take "another seven hundred years" in the 3074 recreation and the requirement that at least seven years must pass from that date, the earliest the real time setting could be is the latter years of the 31st century, with the late-38th century being seven hundred years after that.
33rd century	33rd century	33rd century	(in part) 	 	
34th century	34th century	34th century	 	 	
35th century	35th century	35th century	 	 	
36th century	36th century	36th century	 	 	
37th century	37th century	37th century	 	 	
38th century	38th century	38th century	 	 	
39th century	39th century	39th century	 	 	
40th century	40th century	40th century	 	 	
41st century	41st century	41st century	 	 	
42nd century	42nd century	42nd century	 	 	
43rd century	43rd century	43rd century	No date is given for the events of "Calypso" beyond the having been abandoned for nearly a millennium. 	 	
Far future 	Far future 	Far future 	 	 	
=== External links ===
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bg:Времева линия
de:Zeitlinie
es:Línea del Tiempo
fr:Chronologie
it:Timeline
ja:時間軸
nl:Tijdlijn
pl:Linia czasowa
pt:Linha do tempo
ru:Временная линия
sr:Временска линија
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