Spock timeline

Born: 2230 (Vulcan)

As a child, he was betrothed to T’Pring

2237: Spock attempts kahs-wan ritual. His pet sehlat defended him from a le-matya and died. His older cousin saved him from the le-matya. At this point, he decided to follow Surak’s teachings.

2249: Spock opts for Starfleet over the Vulcan Science Academy

2250: Commissioned in Starfleet

2253: Assigned to USS Enterprise as an acting Ensign.

2254: Enterprise goes to Talos IV

2254: Spock programs Kobayashi Maru and eventually charges Kirk with cheating

2258: Spock from 24^th century reemerges in an alternate timeline.

2261: Relationship with Leila Kalomi

2265: Kirk assumed command of USS Enterprise. Gary Mitchell is killed. Spock becomes first officer.

2266: Romulan incursion into Federation space, discovery of Romulan ancestry, and cloak.

2267: Kidnaps Pike and takes him to Talos IV to live out his days unhindered by his injuries.

2267: Spock commands away mission on Galileo shuttlecraft. It gets stranded on Taurus II.

2267: Spock undergoes Pon Farr

2267: Spock discovers time travel (in 1969).

2267: First Klingon War. Spock is present when Organians stop the war.

2267: Travels to 1930 with Kirk to find McCoy and stop him from saving Edith Keeler.

2267: Attacked by Neural parasite. Helps discover a “cure.”

2267: Meets Zephram Cochrane

2268: Babel Conference. He donates blood to save his father’s life.

2268: Giant space amoeba

2268: Spock’s brain is stolen

2268: Helps capture Romulan cloaking device

2268: Saves Kirk from spatial interface in Tholian space.

2269: Travels to distant past with McCoy and reverts to an ancient Vulcan

2269: Travels to Vulcan’s past and saves a younger version of himself (see 2237).

2270: Leaves Starfleet to study the Kolinahr

2273: V’ger Crisis

2285: Dies saving Enterprise from Genesis Device

2285: Resurrected by aforementioned device

2286: Whale Probe Crisis

2287: Spock’s brother, Sybok, steals Enterprise to meet God.

2293: Initiates talks with Klingon Chancellor Gorkon following Praxis’  explosion

2293: Saves Kirk and McCoy from Rura Penthe

2293: Khitomer Conference

2293: Spock becomes diplomat

2329: Marries Saavik

2368: Moves to Romulus hoping for Reunification

2376: Borg attempt to assimilate Spock

2377: Watraii Affair reunites Spock with Uhura, Scotty, and Chekov

2379: Spock helps negotiate with Romulans after the Shinzon Affair

2384: Leaves the Reunification movement to others.

2387: By this point, he is ambassador to Romulus.

2387: Supernova destroys Romulus. Spock collapses the Supernova and is sucked into the black hole. He is listed as missing.