History of the Peloponnesian War

These were the allies of the Lacedaemonians. Those of the Athenians were: the Chians, Lesbians, Plataeans, the Messenians of Naupactus, most of the Acarnanians, the Corcyraeans, the Zacynthians, and in addition the cities which were tributary in the following countries: the seaboard of Caria, the Dorians adjacent to the Carians, Ionia, the Hellespont, the districts on the coast of Thrace, and the islands which lie between the Peloponnesus and Crete toward the east, with the exception of Melos and Thera.

Of these, the Chians, Lesbians, and Corcyraeans furnished ships, the rest infantry and money.

Such were the allies of each side and the preparations they made for the war.