History of the Peloponnesian War

Thucydides

Thucydides, Vol. 1-4. Smith, Charles Foster, translator. London and Cambridge, MA: Heinemann and Harvard University Press, 1919-1923.

or at any rate, they should withdraw the Messenians and the Helots, as they themselves had withdrawn their troops from Thrace, and the Athenians themselves might garrison the place if they wished. After many and frequent conferences had been held during this summer, they persuaded the Athenians to withdraw from Pylos the Messenians, the rest of the Helots, and all who had deserted from Laconia;

and these the Athenians settled at Cranii in Cephallenia. This summer, then, there was peace and mutual intercourse.