History of the Peloponnesian War

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.

Immediately after the affair at Plataea the Lacedaemonians sent word around to the various states in the Peloponnesus and their confederacy outside the Peloponnesus to make ready such troops and supplies as it was appropriate they should have for a foreign expedition, their intention being to invade Attica.

When everything was ready in the several states, two-thirds of the contingent of each state assembled at the appointed time at the Isthmus.