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.
For while the Peloponnesians were in the Hellespont, the Antandrians, who are Aeolians, had brought some hoplites from Abydus overland by way of Mount Ida and introduced them into their city, since they were being unjustly treated by Arsaces the Persian, lieutenant of Tissaphernes.
Now this was the man who, when the Delians settled at Atramytteium,[*](cf. v. 1.) at the time when they were removed from Delos by the Athenians for the purpose of purifying that island, professing a quarrel which he did not openly declare and proffering opportunity of military service to their leading men, had led them out on an expedition on a pretence of friendship and alliance, and then, waiting until they were at their midday meal, had surrounded them with his own troops and shot them down.