History of the Peloponnesian War
Thucydides
Thucydides. The English works of Thomas Hobbes of Malmesbury. Hobbes, Thomas. translator. London: John Bohn, 1843.
And their galleys, seventy in number, sailing by them along the coast, by moderate journeys came in three days to Gigonus and there encamped.
The Potidaeans and the Peloponnesians under Aristeus, in expectation of the coming of the Athenians, lay now encamped in the isthmus near unto Olynthus and had the market kept for them without the city.
And the leading of the foot the confederates had assigned to Aristeus, and of the horse to Perdiccas; for he fell off again presently from the Athenians and, having left Iolaus governor in his place, took part with the Potidaeans.