_b._ Epirus. This country was occupied by several tribes, partly Greek and partly barbarian. The most powerful of these was that of the Molossi, who were governed by kings of the house of the Aeacidae, descendants of Pyrrhus, the son of Achilles. This Greek family was the only one that held the kingly power for a permanency; it must be observed, however, that previous to the Macedonian period, those sovereigns were by no means lords of the whole of Epirus; for the other non-Hellenic races, such as the Thesprotii, Orestii, etc. had their own separate kings. Moreover the Corinthian colony of Ambracia constituted a distinct state, generally governed as a republic, although sometimes subject to the rule of tyrants. But, in consequence of an alliance framed with the Macedonian kings, the whole of Epirus, and even Ambracia itself, was placed under the sceptre of the Molossian kings; and some of those princes, Pyrrhus II. more especially, rose to be mighty conquerors. See below. IV. _Grecian Islands._ Both the islands off the coast of Greece, and those of the Archipelago, all underwent the same political revolutions as occurred in the states on the main land. But those events did not take place till after the more ancient non-Hellenic inhabitants, such as the Phoenicians, Carians, etc. had been driven out, and the land had been taken possession of by the Hellenes. In the more extensive islands, which contained several cities, there generally arose as many small republics as there were towns, and those little states were wont to enter into mutual alliances. The smaller islands, containing but one city, formed each one small independent state, the territory of which comprised the whole island. The respective independence of these islands ceased to exist at the period of the Trojan war; for after the Athenians had by their success placed themselves at the head of confederate Greece, and possessed themselves of the sovereignty of the sea, these smaller states, although called confederates, were treated little better than subjects, except that their political constitutions were not changed.--Among the islands of the Grecian coast, the most remarkable in history are the following: _a._ Corcyra, a colony of Corinth, important for its naval power and trade, in which it rivalled the mother state itself: a rivalry which occasioned many feuds and wars, and was even one of the principal motives that led to the Peloponnesian war. About the time this struggle began Corcyra had attained the height of her power, being able, without foreign aid, to man a fleet of 120 galleys. The constitution appears, as at Corinth, to have been aristocratic, or oligarchical: but after the Persian war a democratic faction arose, which produced the most violent internal commotions, and ended in the total ruin of Corcyra.