In the meantime Astyochus, the Lacedaemonian admiral, set sail from Cenchreae with four ships, as he had intended, and arrived at Chios. On the third day after his arrival the Athenian ships, twenty-five in number, sailed to Lesbos under Diomedon and Leon, who had lately arrived with a reinforcement of ten ships from Athens. [2] Late in the same day Astyochus put to sea, and taking one Chian vessel with him sailed to Lesbos to render what assistance he could. Arrived at Pyrrha, and from thence the next day at Eresus, he there learned that Mitylene had been taken, almost without a blow, by the Athenians, [3] who had sailed up and unexpectedly put into the harbour, had beaten the Chian ships, and landing and defeating the troops opposed to them, had become masters of the city. Informed of this by the Eresians and the Chian ships, which had been left with Eubulus at Methymna and had fled upon the capture of Mitylene, and three of which he now fell in with, [4] one having been taken by the Athenians, Astyochus did not go on to Mitylene, but raised and armed Eresus, and sending the heavy infantry from his own ships by land under Eteonicus to Antissa and Methymna, himself proceeded along shore thither with the ships which he had with him and with the three Chians, in the hope that the Methymnians upon seeing them would be encouraged to persevere in their revolt. [5] As, however, everything went against him in Lesbos, he took up his own force and sailed back to Chios; the land forces on board, which were to have gone to the Hellespont, being also conveyed back to their different cities. After this six of the allied Peloponnesian ships at Cenchreae joined the forces at Chios. [6] The Athenians, after restoring matters to their old state in Lesbos, set sail from thence and took Polichna, the place that the Clazomenians were fortifying on the continent, and carried the inhabitants back to their town upon the island, except the authors of the revolt, who withdrew to Daphnus; and thus Clazomenae became once more Athenian.