Timeline

c. 250,000 BCE	The Precursors appear on the galactic scene.
c. 22,000 BCE	The Faz join the Sentient Milieu.
c. 20,000 BCE	Dnyarri discovered by the Ur-Quan.
c. 17,500 BCE	Dnyarri overthrown, the Path of Now and Forever and the Eternal Doctrine formulated, the Words uttered and the Mael-Num driven from their homeworld.
1940	The Ur-Quan Kzer-Za begin forming plans to attack Earth.
2015	The Humans' Small War of 2015.
2019	Creation of the first Androsynth.
2025	The confiscation and storage of all weapons of mass destruction by the United Nations in so-called Peace Vaults, resulting in the first year without war on Earth.
2035	Cataclysm caused by a Deep Child makes Syra uninhabitable, forcing Syreen to flee.
2075	Yehat discover and "uplift" the Shofixti.
2085	The Clone Revolt.
c. 2098	Ur-Quan Kzer-Za arrive in our region of space from the Ophiuchi constellation.
	Ur-Quan Kzer-Za subjugate the Thraddash, who are then left to "guard the rear".
2100s (presumed)	Ur-Quan Kzer-Za defeat the Umgah.
	Ur-Quan Kzer-Za defeat the Ilwrath.
2111 (presumed)	Ur-Quan Kzer-Za subjugate the Spathi.
2112	The Chenjesu first contact Earth.
2116	The Alliance of Free Stars is formed, including the Chenjesu, the Mmrnmhrm, the Yehat, the Shofixti, the Humans, and the Arilou Lalee'lay.
	Ur-Quan Kzer-Za subjugate the Androsynth.
2119	The Insult (most probably; possibly in 2126). The Ur-Quan Kzer-Za subjugate the VUX soon afterwards.
Early 2120s (presumed)	The Mycon voluntarily join the Hierarchy.
	The Syreen enter Alliance space and unofficially join the Alliance.
c.2124 (presumed)	The Ur-Quan Slave War begins in earnest as the Hierarchy engages the Alliance at the Coreward Front.
2134	Discovery of a Precursor facility on Unzervalt.
	Chenjesu and Mmrnmhrm defeated and slave-shielded on Procyon II.
	Humans defeated and slave-shielded on Earth.
2142	Destruction of the Gg by the Ur-Quan Kohr-Ah.
c. 2145	Destruction of the Burvixese by the Kohr-Ah.
2155	Arrival of the Precursor ship at Earth; start of Star Control II's events.
2159	Start of the Kohr-Ah Death March, if not delayed or prevented.
2160	Start of the Kohr-Ah Death March, if delayed but not prevented.

Graphical timeline of the Ur-Quan Conflicts

The events marked by blue are known to have occurred within a specific year or time frame. Those events marked by red represent the best-guess estimates as to when the actual events occurred.

Notes and references

• Timeline/References.