History of the Peloponnesian War

Of the rest some joined in the expedition as subjects of the Athenians, others as independent allies, others as mercenaries.

To the number of the subjects paying tribute belonged the Eretrians, Chalcidians, Styrians, and Carystians from Euboea; the Ceans, Andrians, and Tenians from the islands; and the Milesians, Samians, and Chians from Ionia. The Chians, however, joined as independent allies, paying no tribute, but furnishing ships. Most of these were Ionians and descended from the Athenians, except the Carystians, who are Dryopes, and although subjects and obliged to serve, were still Ionians fighting against Dorians.