History of the Peloponnesian War

Thucydides

Thucydides. The history of the Peloponnesian War, Volume 1-2. Dale, Henry, translator. London: Heinemann and Henry G. Bohn, 1851-1852.

These precautionary measures with regard to the Potidaeans the Athenians began to adopt immediately after the sea-fight at Corcyra.

For the Corinthians were now openly at variance with then; and Perdiccas the son of Alexander, king of the Macedonians, had been made their enemy, though he was before an ally and a friend.