The Battle of Arginusae should have been a moment of triumph for Athens. The city’s navy secured a vital victory against Sparta, but a sudden, violent storm trapped hundreds of drowning sailors at sea. When news reached the city that commanders failed to recover the stranded crews and honor the dead, grief quickly turned into unyielding fury.
An enraged public assembly demanded immediate retribution, pushing to try all eight commanders together in a single mass execution vote. This collective trial directly violated Athenian law, which explicitly guaranteed every citizen an individual defense. The crowd did not care about procedure. They threatened to execute anyone who stood in the way of their anger.