Lampedo and Marpesia were the first Amazon queens whose names became known beyond their own dominions. To give greater _éclat_ to their numerous victories, they claimed to be daughters of the God Mars--a common expedient in the olden times. Taking it in turn to defend the frontier and invade foreign countries, they speedily conquered Iberia (Georgia), Colchis (Mingrelia), Albania, the Tauric Chersonese (the Crimea), and a great part of Asia. To commemorate the achievements of Queen Marpesia during her passage over the craggy and snow-capped Caucasus, when every peak, every ridge was bravely defended by hordes of desperate mountaineers, the name of Mount Marpesia was bestowed upon one of the loftiest rocks. It was Marpesia who founded Themiscyra, the capital of the Amazons, on the banks of the Thermodon. She adorned this city with many stately buildings, conspicuous amongst which was the royal palace. Many cities in Asia Minor owed their origin to the same queen--amongst others, Ephesus, Thyatira, Smyrna, and Magnesia. On the death of Marpesia, who was surrounded by the barbarians during an expedition into Asia, and, together with her entire army, put to the sword, Orithya, Orseria, or Sinope, and her sister Antiope, or Hippolyte, ascended the throne. Orithya, the most famous of all the Amazon queens, inherited the beauty, together with the military skill of her mother, Marpesia. Under her rule the nation became so renowned, that Eurystheus, fancying he had at last found a task beyond the powers of Hercules, commanded the hero, as his ninth labour, to bring him the girdle of the Amazon queen. The hero succeeded, however. Hercules, accompanied by Theseus, Castor and Pollux, and most of the young princes of Greece, sailed to the Euxine with a fleet of nine ships, landed at the mouth of the Thermodon, during the temporary absence of Orithya with the best part of the army, and gained an easy victory over Antiope, whose sister Menalippe he made prisoner; restoring her to liberty in exchange for a suit of the royal armour, including, of course, the girdle. Historians differ as to the expedition of Theseus. Some say he took away Hippolyte or Antiope, at the same time that Hercules captured her sister; others, however, relate that he undertook a separate voyage many years after that of Hercules, and carried Antiope to Greece, where he made her his queen. Plutarch, in his life of Theseus, gives many details of this latter expedition.