3. A Lacedaemonian, who in B. C. 400 was sent out to succeed Cleander as harmost of Byzantium. The Greeks who had accompanied Cyrus in his expedition against his brother Artaxerxes, had recently returned, and the main body of them had encamped near Byzantium. Several of them, however, had sold their arms and taken up their residence in the city itself. Aristarchus, following the instructions he had received from Anaxibius, the Spartan admiral, whom he had met at Cyzicus, sold all these, amounting to about 400, as slaves. Having been bribed by Pharnabazus, he prevented the troops from recrossing into Asia and ravaging that satrap's province, and in various ways annoyed and ill-treated them. (Xen. Anab. 7.2. §§ 4-7, 7.3. §§ 1-3, 7.6. §§ 13, 24.)