1250 BC - The Lion gate at Mycene is constructed (comparable with Hittite architecture).
1230s BC — Aegeus, legendary King of Athens, receives a false message that his designated heir Theseus, his son by Aethra of Troezena, is dead. Theseus had been sent to his overlord Minos of Crete as an offering to the Minotaur. Medus, Aegeus' only other son (by Medea of Colchis), had been exiled in Asia and would become legendary ancestor to the Medes. Believing himself without heirs the King commits suicide after a reign of 48 years. He is succeeded by Theseus, who actually still lives. The Aegean Sea is reportedly named in his honor.
1200 BC - Migration and expansion of Dorian Greeks. Destruction of Mycenaean city Pylos.
Significant persons
Although many human societies were literate in this period, some individual persons mentioned in this article ought to be considered legendary rather than historical.