25th April 404 BCE: Sparta defeats Athens in the Peloponnesian War
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Battle of Coronea (447 BC)
3:41
Battle of Olpae
The naval Battle of Aegospotami took place in 405 BC and was the last major battle of the Peloponnesian War. In the battle, a Spartan fleet under Lysander destroyed the Athenian navy. This effectively ended the war, since Athens could not import grain or communicate with its empire without control of the sea.