Editing Timeline (TOS alternate)

{{separate continuity|universe=TOS}}

{{timeline series}}

The '''timeline''' below chronicles the events depicted in the [[Original Series]], as well as the events that occurred in the various separate continuity sources.

The timeline for the Berkley novelizations does include elements from the [[spin-off]] series ''[[Galactica 1980]]'', because of the ''[[Galactica Discovers Earth (Book)|Galactica Discovers Earth]]'' novelization.

The timeline is given in [[yahren]]s, the Colonial term for "years."  The date around which the timeline revolves is 7322, the only date given in the series, and one from the Colonial calendar. This was the yahren when the [[Cylons (TOS)|Cylons]] [[Thousand Yahren War|attacked]] [[Umbra]] on [[Caprica (TOS)|Caprica]], as mentioned in "[[The Man with Nine Lives]]."

== Dynamite Entertainment comics ==

The Dynamite Entertainment comics, particularly the {{comics|starbuck}} series, make specific mention of key cornerstone [[yahren]]s that are the basis of this particular timeline:

===Ancient history===

* Before '''6348''':
** The machines created by the repitilian Cylons are subsumed by their own technology. To a degree unknown, {{alt|Iblis}} influences the machine Cylons to attack humanity ({{comics|folly}}, {{comics|vs}}).

=== Thousand-Yahren War ===
* {{inlineref|6348}}: Commencement of hostilities between the Colonials and the {{TOS|Cylon Empire}}.
* ~{{inlineref|7300}}: Approximate yahren of {{alt|Baltar|TOS-DE}}'s birth ({{comics|annual2014}}).
* {{inlineref|7301}}-{{inlineref|7309}}: 
** Tylium claim staked by [[Sela]] on [[Cygnus]]. 
* {{inlineref|7310}}-'''7314'''
** [[Baltar's mother]] dies ({{comics|annual2014}}).
** Largest known deposit of tylium near Colonial controlled space discovered on [[Cygnus]], prompting Cylons' [[Invasion of Cygnus]] ({{comics|annual2014}}).
* ~{{inlineref|7314}}: Approximate yahren of {{alt|Starbuck|TOS-DE}}'s birth ({{comics|starbuck|1}}).
* '''7314'''&mdash;{{inlineref|7321}}
** Sela killed by Cygnus' Cylon [[Commandant]].
** Baltar released by Cylons to {{alt|Picon|TOS}}, living at an orphanage with other war orphans. Baltar later acquires scholarship to [[University of Picon]] ({{comics|annual2014}}).
* {{inlineref|7321}}&mdash;'''7322''': [[Abel]] and {{alt|Baltar|TOS-DE}} reclaim Cygnus and construct Baltar's tylium empire ({{comics|annual2014}}).
* {{inlineref|7322}}: {{alt|Attack on Umbra}} {{{{comics|starbuck|1}}}}** Captain {{alt|Adama|TOS}} serves aboard ''[[Rylon]]'' with {{alt|Tigh|TOS}}.
** {{alt|Starbuck|TOS-DE}} orphaned along with 3,000 other children. 
** {{alt|Ila}} pregnant with {{alt|Zac}}. 
* {{inlineref|7328}}
** Per {{comics|starbuck|1}}:
*** Adama promoted to Flight-Major.
***{{alt|Apollo|TOS}} is a flight cadet.
* {{inlineref|7330}}:
** {{TOS|Diana}} enrolled in the Academy ({{comics|starbuck|2}}).
* {{inlineref|7331}}
** Per {{comics|starbuck|1}}:
*** Flight Cadet Starbuck stationed aboard {{alt|battlestar|TOS}} {{alt|Pegasus|TOS}} under Lieutenant [[Wyler]].
***{{alt|Boomer|TOS}} and {{alt|Jolly|TOS}} enrolled in the Academy.
* '''7331''' &mdash; {{inlineref|7332}}
** [[Cygnus]] formally recognized under the aegis of {{alt|Picon|TOS}} ({{comics|annual2014}}).
** [[Sire]] [[Damaris]] offers a lucrative tylium expeditionary contract with {{alt|Baltar|TOS-DE}}'s firm ({{comics|annual2014}}).
** [[Abel]] discovers {{alt|Carillon}} for Baltar, who subsequently kills him and recruits the {{alt|Ovions}} to mine the tylium for himself ({{comics|annual2014}}).
* {{inlineref|7335}}
** Colonel Adama and Lieutenant Apollo serve aboard ''{{alt|Galactica|TOS}}'' ({{comics|starbuck|1}} & {{comics|starbuck|2|short=y}}).
** Per {{comics|starbuck|1}}:
*** Ensigns Boomer, Jolly, and Starbuck become formal {{alt|Warrior}}s, and are assigned to ''Galactica.''
*** Wyler killed by {{alt|Cylons|TOS}} while on patrol.
*** Starbuck meets [[McKintosh]], who claims to have a data chip recording the [[defense net]] being deactivated prior to the attack.<ref>Despite Starbuck claiming "it's been fifteen yahrens," this is an exaggeration; it has been 13 yahrens.</ref>
* Between {{inlineref|7336}} to {{inlineref|7346}}:
** Jolly promoted to Flight Sergeant.
* {{inlineref|7346}}:
** Events of {{comics|starbuck|2}}.
*** Adama promoted to Commander, assumes command of ''Galactica''
***[[Starbuck's foster parents]] killed during the [[Raid on Scorpia]].
***[[Kandi Trieste]] slain by Diana.
** Events of {{comics|starbuck|3}}.
** Events of {{comics|starbuck|4}}.
*** Councilor {{TOS|Osiris}} slain by Starbuck.
*** Ice moon of {{TOS|Thrace}} destroyed. Diana killed.
*** Apollo promoted to Captain by President {{alt|Adar|TOS}}.
*** Starbuck promoted to Lieutenant by President {{alt|Adar|TOS}}.
*** Baltar assumes Osiris' position on the {{alt|Quorum of Twelve}}.
* {{inlineref|7348}}
** The destruction of the Twelve Colonies of Man at the {{alt|Battle of Cimtar}}, ending the conflict in the Cylon Empire's favor.
** Cygnus seized by Cylons ({{comics|annual2014}}).
** Baltar betrayed by the {{alt|Imperious Leader}}, executed, and turned into a cybernetic construct without his knowledge ({{comics|annual2014}}).
** Events of {{comics|vol1}}, including the evacuation from [[Maytoria]] "weeks" after the events of the {{OS|Saga of a Star World|prose=y|nocat=y}}.
** Loss of ''[[Taurella]]'' from {{Alt|The Fleet|TOS-DE|the Fleet}} when it fell behind ({{Comics|doa|1}}).
** Events of the [[Original Series]] (c.f. {{TOS|Timeline}}).
* {{inlineref|7349}}
** Baltar discovers the modifications by the Cylons, and is "rescued" from exile by [[Commandant]] for possible restoration and return to exile ({{comics|annual2014}}).
* '''After 7349''':
** Events of {{comics|vol3}}.
*** Baltar "saved" from exile by {{alt|Iblis}} and transplanted into another universe ({{comics|vol3}}).
*** Humans and Cylons enter a renewed peace accord. [[Seraphs]] join {{alt|the Fleet|TOS}} ({{comics|vol3|5}}).
* {{inlineref|7351}}
** Events of {{comics|vol2}}.
*** Yahren placement per Dr. [[Madusa]]'s comment to {{Alt|Starbuck|TOS-DE}} regarding his visiting [[Xam]] every day for the last seven [[Yahren|yahrens]] in {{Comics|doa|1}}, which takes place in 7358.
* {{inlineref|7356}}
** {{Alt|The Fleet|TOS-DE}}'s last contact with the Cylons ({{Comics|doa|1}}).
* {{inlineref|7358}}
** Events of {{comics|doa}}.

== Maximum Press comics ==

In ''[[War of Eden 2]]'', Rob Liefeld noted that Maximum Press follows the established canon of the Original Series, eschewing ''Galactica 1980''. Therefore, the timeline of the Original Series' episodes is included here, interspersed with data from the comics.  It is later noted in the timeline printed in ''[[Starbuck 1]]'' admits to using the ''[[Encyclopedia Galactica]]'' reference.

The acronym "CY" is for the term "Colonial Yahren," which appears in the Maximum Press comics. 

===Ancient history===

* '''Before 1:''' The [[Beings of Light]] intervene at the beginning of human development on the planet that would come to be known as {{TOS|Kobol}}. {{TOS|Adama}} refers to these beings as the "Mother Race" {{OS|War of the Gods, Part I}}.
* '''1:''' The beginning of the Colonial calendar.
* '''~1342:''' The beginning of recorded human history on Kobol; 6,000 yahrens before "[[Saga of a Star World]]". 
* '''~1342 to ~5432:''' The fall of Kobol and the Exodus of the Thirteen Tribes ("[[Saga of a Star World]]," "[[Lost Planet of the Gods, Part I]]").
* '''~5432:''' [[The Twelve Colonies of Man|The Twelve Colonies]] begin to re-establish their space travel capabilities. At this time, the Colonials were using [[Propulsion (TOS)|sublight]] craft reminiscent of the early space vehicles launched from Earth in the 1960s and 70s {{OS|The Hand of God}}. According to Adama, "It took them hundreds of yahrens to revive even the most primitive crafts" ([[Lost Planet of the Gods, Part II]], telemovie only).
* '''~6342:''' The [[Cylons (TOS)|Cylons]], a humanoid race, are taken over by their robot slaves. A machine ruler, known as the [[Imperious Leader]], comes to rule the [[Cylon Empire]] {{OS|War of the Gods, Part II}}.

====History of the Colonial and Cylon conflict====

* '''~6342:''' The Cylons attack the [[Hasari]], whose territory neighbors the Colonies.   The Colonials intervene in the conflict between the Cylons and the Hasari, and the [[Thousand-Yahren War]] begins between the Colonies and the Cylon Empire {{OS|Saga of a Star World}}.
* '''~6842:''' [[Battlestar (TOS)|Battlestar]] ''{{TOS|Galactica}}'' is launched. Back then, the [[celestial chamber]]s on ''Galactica'' were used to confirm navigational headings (500 yahrens before "[[The Hand of God (TOS)|The Hand of God]]").
* '''Before 7242:''' {{TOS|Adama}} is born {{OS|Lost Planet of the Gods, Part I}}.
* '''~7309:''' [[Apollo (TOS)|Apollo]] is born on [[The Twelve Colonies of Man#Caprica|Caprica]] to Adama and [[Ila]]. [[Starbuck (TOS)|Starbuck]] is born on Caprica, the son of [[Chameleon]].<ref name="actor_age">This information is based on the ages of [[Richard Hatch]] and [[Dirk Benedict]] at the time of filming, which was 33.</ref>
* '''~7312:''' In 7362, Commander [[Cain (alternate)|Cain]] tells [[Cain (child)|his grandson]] that he's been fighting Cylons for 50 yahren; Cain presumably is an active member of the Colonial Fleet by this yahren (''[[The Enemy Within 1]]'').
* {{inlineref|7322}}: The [[w:epoch (reference date)|epoch]] of this timeline. After one of the first Cylon attacks on Caprica, the people of the farm village of [[Umbra]] are scattered. Chameleon is separated from Starbuck, who is later found alone at the edge of the [[Thorn forest]] and is presumed orphaned at 7 years ([[The Man With Nine Lives]]).
* '''~7335:''' {{TOS|Boxey}} is born to [[Serina]] in the Colonies.<ref name="hathaway_age">This information is based on [[Noah Hathaway]]'s age at the time of filming, which was seven.</ref>
* '''7340:''' The [[Fifth Fleet]] engages the Cylons at the [[Battle of Molecay]]. Battlestar ''{{TOS|Pegasus}}'' is the only Colonial vessel to survive. Commander [[Cain (TOS)|Cain]], realizing there will be Cylons lying in wait along the entire route back to the Colonies, orders ''Pegasus'' out into deep space 2 yahrens before "[[The Living Legend, Part I]]".
* '''~7342:''' ''{{TOS|Pegasus}}'' heads out into deep space, eventually winding up in the [[Delphian Empire]], which is in the process of falling to the Cylons {{OS|The Living Legend, Part I}}.

=== The Seventh Millennium of Time (7342—62 CY) ===

* '''7342:''' Destruction of the Colonies, just before the 7th millennium of recorded time, and the end of the [[Thousand Yahren War]] {{OS|Saga of a Star World}}.
**  [[Saga of a Star World]]
*** During Adama's time on [[Caprica (TOS alternate)|Caprica]], he visits a museum and retrieves several [[Kobol (TOS alternate)|Kobolian]] artifacts that are safely stored aboard ''Galactica'' for over 20 yahrens (''[[War of Eden 3]]'').
**  [[Lost Planet of the Gods, Part I]]
**  [[Lost Planet of the Gods, Part II]]
**  [[The Lost Warrior]]
**  [[The Long Patrol]]
**  [[The Gun on Ice Planet Zero, Part I]]
**  [[The Gun on Ice Planet Zero, Part II]]
**  [[The Magnificent Warriors]]
**  [[The Young Lords]]
**  [[The Living Legend, Part I]]
**  [[The Living Legend, Part II]]
**  [[Fire in Space]]
**  [[War of the Gods, Part I]]
**  [[War of the Gods, Part II]]
**  [[The Man with Nine Lives]]
**  [[Murder on the Rising Star]]
**  [[Greetings From Earth]]
**  [[Baltar's Escape]]
**  [[Experiment in Terra]]
*** The events of the ''[[Starbuck 1|Starbuck]]'' series take place after this episode.
**  [[Take the Celestra]]
**  [[The Hand of God (TOS)|The Hand of God]]
** Sometime during 7342, the events of ''[[The Rebirth of Cy, Part 1]]'' take place. Starbuck is captured and [[Cy]] begins to "malfunction".

* {{inlineref|7344}}: {{alt|Apollo|TOS}} and [[Sheba (alternate)|Sheba]] have a son, [[Cain (child)|Cain]] (''[[War of Eden 1]]''). Appears to have resigned commission by this time, which occurs after they are [[seal]]ed (''[[The Enemy Within 1]]'').

* {{inlineref|7347}}: [[Adama (alternate)|Adama]] succumbs to [[Kaitai Syndrome]]. Command of ''{{TOS|Galactica}}'' and her [[The Fleet (TOS)|Fleet]] is given to Apollo, who has been contacted by the [[Seraph]] named [[John]] and given the [[temporal overdrive]] technology to facilitate their journey to [[Earth (TOS alternate)|Earth]] thousand-fold (''[[War of Eden 1]]''). Adama is put into stasis, per his final order (''[[War of Eden 2]]'').

* {{inlineref|7357}}: [[Wilker (alternate)|Wilker]] paralyzed in a Cylon attack, pursues research into transferring a human consciousness into positronic brains, which succeeds (''[[The Enemy Within 3]]'').

* {{inlineref|7362}} '''(T-minus ~3 [[secton]]s)''': "A few sectons" before the jump to Earth, Starbuck modifies his reverse boosters, that allow him to evade two pursuing Cylons (''War of Eden 1'').

=== Discovery of [[Earth (TOS alternate)|Earth]] (7362—? CY) ===

* '''7362:''' 
**'''Zero Hour: 0—36 centons:''' Commander Apollo and all 162 vessels in the Fleet make the final jump to Earth, finding the planet devoid of human life. Apollo orders all Viper squadrons to scan the planet for signs of the [[Thirteenth Tribe (TOS)|Thirteenth Tribe]] (''[[War of Eden 1]]'').
** '''6 centaurs, 36 centons:''' Lieutenant [[Boxey (alternate)|Box]], Captain {{alt|Starbuck|TOS}} and Colonel [[Boomer (TOS alternate)|Boomer]] detect a low intensity energy probe from Central Africa that locks on their ships. 
** '''6 centaurs, 56 centons—to 7 centaurs:''' 
*** After obtaining permission to land, Box, Boomer and Starbuck discover the Earth is inhabited by dinosaurs, with the exception of an [[Adam's Ark|odd pyramid]] possibly from {{TOS|Kobol}}. Box is nearly killed by the dinosaur, which itself is killed (''War of Eden 1''—''[[War of Eden 2|2]]''). 
*** Count [[Iblis (alternate)|Iblis]] appears to [[Baltar (alternate)|Baltar]], offering him the way to Earth in order to fight a great battle there; this battle he calls the "War of Eden" (''War of Eden 1''—''2'').
** '''Sometime later:''' Adama extracted from status (''War of Eden 2''), only to die at Baltar's hands later (''[[War of Eden 4]]'').
** '''6 [[secton]]s:'''
*** Discovery of a [[Kobol (TOS alternate)|Kobolian]] craft on course for Earth. 
** '''6 sectons, 34 centons:''' Cain reports this to Apollo, who sends out a boarding party that recovers [[Ares (Cylon)|Ares]], a [[Cylons (TOS alternate)|Cylon]] android apparently in suspended animation. Later, after awakening, he claims to be a member of the Thirteenth Tribe (''[[The Enemy Within 1]]'').

== References ==

{{reflist}}

[[Category: A to Z]]
[[Category:Colonial History]]
[[Category:Colonial History (TOS)]]
[[Category: TOS]]