Pelopidas, the Bœotarch who had been selected to conduct the enterprise, was not deterred by the agitation, and determined to carry out the project by himself at the head of two hundred horsemen, in the conviction that on his appearance the Thessalian soldiers and volunteers would join him in crowds. And his expectation was not disappointed. Even at Pharsalus he found himself in command of such forces that he ventured on storming the line of hills called the “Dogs’ heads” (
The whole army now took the field to avenge his death, and, in conjunction with the Thessalian allies, they soon reduced the tyrant to such straits that he sued for peace, which the victors with more magnanimity than foresight granted him. He had to abandon the towns he had occupied, to confine his dominion to Pheræ and the surrounding district, and to render military service to the Thebans; a compact which neither provided satisfactory security against the repetition of similar encroachments, nor secured a powerful alliance for the Thebans. As in the Peloponnesus, so now there prevailed in Thessaly a condition of distraction and dissolution which was eventually to prepare for the northern conqueror a way into the heart of Hellas.
For seven years longer Alexander continued his nefarious practices, henceforth turning his attention to piracy and the plunder of the islands and coast towns. In the general confusion his audacity went so far that he is said to have once surprised the Piræus in an unguarded hour and carried off a rich booty. Finally, at the instigation of his wife, Thebe, who on a former occasion had excited the imprisoned Pelopidas against her cruel husband, he was murdered by her brothers.
[366-362 B.C.]
The piratical expeditions with which Alexander afflicted the northern waters, were probably carried out with the knowledge and connivance of Thebes, for the purpose of annoying the Athenians. The latter, especially since their alliance with Sparta, had made the most eager efforts to re-establish their influence over the maritime states, though their means and forces were small and the mercenaries and peltasts who manned their ships little fitted to supply the place of the old citizen army. Iphicrates cruised in the northern waters for the space of three years, attempted to bring back the Greek cities in Thrace and Macedon to their old relation with Athens and made repeated attacks on Amphipolis, but without being able to win back this ancient colony; Timotheus brought Samos into subjection, and, with the help of the revolted Persian governor Ariobarzanes, acquired Sestos and Crithote on the Thracian Chersonesus, whereby the relations with Byzantium were restored, and also won a firm footing in Chalcidice and the Gulf of Thermæ by taking Potidæa and Torone, as well as Methone and Pella. These successes of Athens, though small in comparison with her former dominion over the sea and coasts, and insecure as they were in face of the impossibility of permanently providing the hired troops with pay and maintenance, nevertheless awakened the jealousy of Thebes.