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The Athenian fleet is lost at Aegospotami

405 BCE, Aegospotami. An event.

Where and when

405 BCEAegospotami

2,430 years ago

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, Aegospotami

Lysander captures almost the whole Athenian fleet on the beach at Aegospotami. When the news reaches Athens at night, no one sleeps.

It was at night that the Paralus arrived at Athens with tidings of the disaster, and a sound of wailing ran from Piraeus through the long walls to the city, one man passing on the news to another; and during that night no one slept

Xenophon, Hellenica 2.2.3Translated by Carleton L. Brownson (1918)Read the full passage (Xenophon, Hellenica 2.2.3, opens scaife.perseus.org)

Background: Battle of Aegospotami, Wikipedia (opens en.wikipedia.org)

Why it matters

Without a fleet Athens could not import grain or reach its empire, so the defeat effectively ended the war. It left Sparta dominant across the Greek world, in an order that lasted more than thirty years.

Based on Wikipedia: Battle of Aegospotami

This effectively ended the war, since Athens could not import grain or communicate with its empire without control of the sea.

The Spartan victory at Aegospotami marked the end of 27 years of war, placing Sparta in a position of complete dominance throughout the Greek world and establishing a political order that would last for more than thirty years.

Wikipedia, Battle of Aegospotami (opens en.wikipedia.org), as of 2026-08-19. Text CC BY-SA 4.0. Our line is checked against these sentences only.

Related moments

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  1. 406 BCE1 year earlier Athens wins at Arginusae, then condemns its generals Same years
  2. set in 406 BCE1 year earlier Xenophon on the Arginusae generals Same years
  3. c. 406 BCE0.8999999999999773 years earlier Euripides and Sophocles die Same years
  4. 405 BCEThis momentThe Athenian fleet is lost at Aegospotami
  5. set in 405 BCESame year Athens hears of the lost fleet Rests on this eventAlso about war and empire
  6. 404 BCE0.8000000000000114 years later Athens surrenders and its walls come down Also about war and empire
  7. 404 BCE1 year later The Thirty take power in Athens Same years

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