History of the Peloponnesian War

The Peloponnesians being now in Hellespont, the Antandrians (who are Aeolians) received into the city men of arms from Abydos by land through mount Ida, upon injury that had been done them by Arsaces, a deputy lieutenant of Tissaphernes.

This Arsaces, having feigned a certain war, not declared against whom, had formerly called out the chiefest of the Delians (the which in hallowing of Delos by the Athenians were turned out and had planted themselves in Adramyttium) to go with him to this war; and when under colour of amity and confederacy he had drawn them out, he observed a time when they were at dinner, and having hemmed them in with his own soldiers, murdered them with darts.