Knowing no country but Corinth, he pursues his way to Bœotia, and meets Laius in a chariot drawn by mules. A quarrel ensues from the insolence of attendants, and Œdipus kills Laius. The brother of Laius, Creon, succeeds to the throne of Thebes. The country around is vexed with a terrible monster, with the face of a woman, the wings of a bird, and the tail of a lion, called the Sphinx, who has learned from the Muses a riddle, which she proposed to the Thebans, and on every failure to resolve it one of them was devoured. But no person can solve the riddle. The king offers his crown and his sister Jocasta, wife of Laius, in marriage to any one who would explain the riddle. Œdipus solves it, and is made king of Thebes, and marries Jocasta. A fatal curse rests upon him. Jocasta, informed by the gods of her relationship, hangs herself in agony. Œdipus endures great miseries, as well as his children, whom he curses, and who quarrel about their inheritance, which quarrel leads to the siege of Thebes by Adrastus, king of Argos, who seeks to restore Polynices—one of the sons of Œdipus, to the throne of which he was dispossessed. The Argetan chieftains readily enter into the enterprise, assisted by numerous auxiliaries from Arcadia and Messenia. The Cadmeans, assisted by the Phocians, march out to resist the invaders, who are repulsed, in consequence of the magnanimity of a generous youth, who offers himself a victim to Ares. Eteocles then proposed to his brother, Polynices, the rival claimants, to decide the quarrel by single combat. It resulted in the death of both, and then in the renewal of the general contest, and the destruction of the Argeian chiefs, and Adrastus’s return to Argos in shame and woe. (M337) But Creon, the father of the self-sacrificing Menæceus, succeeds on the death of the rival brothers, to the administration of Thebes. A second siege takes place, conducted by Adrastus, and the sons of those who had been slain. Thebes now falls, and Thereander, the son of Polynices, is made king. The legends of Thebes have furnished the great tragedians Sophocles and Euripides, with their finest subjects. In the fable of the Sphinx we trace a connection between Thebes and ancient Egypt. But all the legends of ancient Greece yield in interest to that of Troy, which Homer chose as the subject of his immortal epic. (M338) Dardanus, a son of Zeus, is the primitive ancestor of the Trojan kings, whose seat of power was Mount Ida. His son, Erichthonius, became the richest of mankind, and had in his pastures three thousand mares. His son, Tros, was the father of Ilus, Assarcus, and Ganymede. The latter was stolen by Zeus to be his cup-bearer.