Corcyra, with the exiled nobles and Illyrians, besieges Epidamnus, proclaiming that those who leave will be unharmed and the rest treated as enemies (Thucydides, History of the Peloponnesian War 1.26.5)
Corcyra goes to Corinth proposing arbitration and the Delphic oracle, but Corinth refuses while the siege continues (Thucydides, History of the Peloponnesian War 1.28.1)tradition
When 75 Corinthian ships and 2,000 hoplites reach Actium at the mouth of the Ambracian Gulf, Corcyra sends a herald to warn them (Thucydides, History of the Peloponnesian War 1.29.3)