Battle of Coronea (394 BC) Battle of Coronea (394 BC) The Battle of Coronea in 394 BC was a battle in the Corinthian War, in which the Spartans and their allies under King Agesilaus II defeated a force of Thebans and Argives that was attempting to block their march back into the Peloponnese. The Corinthian War began in 395 BC when Thebes, Argos, Corinth, and Athens, with Persian support and funding, united to oppose Spartan intervention in Locris and Phocis. At the start of the war, Agesilaus was in Ionia, campaigning against the Persians. When hostilities opened, he was recalled with his forces, and began
Themistocles able to travel to a meeting of the Allies, at which he proposed his strategy; with the Athenian fleet fully committed to the defence of Greece, the other Allies accepted his proposals. Thus, in August 480 BC, when the Persian army was approaching Thessaly, the Allied fleet sailed to Artemisium, and the Allied army marched to Thermopylae. Themistocles himself took command of the Athenian contingent of the fleet, and went to Artemisium. When the Persian fleet finally arrived at Artemisium after a significant delay, Eurybiades, who both Herodotus and Plutarch suggest was not the most inspiring commander, wished to sail