Before the Common Era

Prime Timeline
(The root of all realities)

 Prime ChronologyTime of Awakening and the Sundering

c.4.6 Billion BCE

Guardian of Forever (TOS 28)

• The Guardian of Forever is asked a question for the last time until 2267.
• The Sol system forms.

c.1 Million BCE

• The ruins found surrounding the Guardian of Forever dated to at least this era.

c.500,000 BCE

• The star in the Exo system begins to cool, eventually turning Exo III from Class M to Class P. The Exoites begin to retreat to underground cave systems to escape the surface plummeting temperatures.

c.57,732 BCE

• The Arretans have colonies spread throughout the galaxy.

c.47,733 BCE

Mother Horta (TOS 26)

• The Horta on Janus VI die off, leaving behind thousands of eggs and a single Mother Horta to watch over them.

c.47,732 BCE

• The atmosphere on Arret is decimated by a disaster. Several survivors, including Sargon, Thalassa, and Henoch take refuge, transferring their minds into psychic receptacles.

c.8000 BCE

Vaal (TOS 38)

• The inhabitants of Gamma Trianguli VI begin to worship Vaal, a computer system that controls the environment, provides for all of their needs, and maintains their bodies indefinitely.

c.7732 BCE

• The star in the Fabrina system goes nova. A small group of survivors escapes on an asteroid converted into a colony ship, Yonada.

c.4000 BCE

• The Travellers begin recruiting Humans from Earth to act as their agents. They will undergo genetic engineering to enhance their abilities.

3834 BCE

Akharin, aka Flint (TOS76)

• Flint is born as Akharin in Mesopotamia on Earth.

3733 BCE

Landru (TOS 22)

• Landru dies on Beta III at about this time. He created a computer that will control the planet's civilization for the next 6000 years.

c.2700 BCE

Apollo (TOS 33)

• The Olympians visit Earth at about this time, and are worshipped as gods by the Greeks.

c.2731 BCE

Spock and McCoy in Sarpeidon's Ice Age (TOS78)

• Spock and McCoy are transported back in time to this era on the planet Sarpeidon, during its Ice Age. There, they encounter Zarabeth, a woman also sent back in time via the atavachron, by Zor Kahn the Tyrant.

428 BCE

• Plato is born on Earth.

348 BCE

• Plato dies.

c.350 BCE

• The Platonians are on Earth at this time.

c.231 BCE

Platonius (TOS67)

• The Platonians arrive on Platonius.

31 BCE

Philana (TOS67)

• Philana is born on Platonius.

20 BCE

Parmen (TOS67)

• Parmen is born on Platonius.

 Prime ChronologyTime of Awakening and the Sundering

Notes and References