Heracles waged a victorious war against the kingdom of Orchomenus in Boeotia and married Megara, daughter of Creon, king of Thebes, but he killed her and their children in a fit of madness sent by Hera and, consequently, was obliged to become the servant of Eurystheus. It was Eurystheus who imposed upon Heracles the famous Labours, later arranged in a cycle of 12, usually as follows: (1) the slaying of the Nemean lion, whose skin he thereafter wore; (2) the slaying of the nine-headed Hydra of Lerna; (3) the capture of the elusive hind (or stag) of Arcadia; (4) the capture of the wild boar of Mount Erymanthus; (5) the cleansing, in a single day, of the cattle stables of King Augeas of Elis; (6) the shooting of the monstrous man-eating birds of the Stymphalian marshes; (7) the capture of the mad bull that terrorized the island of Crete; (8) the capture of the man-eating mares of King Diomedes of the Bistones; (9) the taking of the girdle of Hippolyte, queen of the Amazons; (10) the sei