Astyages having given his daughter Mandane in marriage to a Persian chieftain named Cambyses, the issue of this marriage was the famous Cyrus, the founder of the Persian monarchy. The circumstances which led to the revolt of the Persians under Cyrus against the Medes, and the dethronement by him of his grand-father Astyages (B. C. 560), had been woven into a romance resembling the story of Romulus, even so early as the age of Herodotus (B. C. 408), so that that accurate historian could not ascertain the particulars. ‘The native Persians,’ says Mr. Grote, ‘whom Cyrus conducted, were an aggregate of seven agricultural and four nomadic tribes, all of them rude, hardy, and brave, dwelling in a mountainous region, clothed in skins, ignorant of wine or fruit, of any of the commonest luxuries of life, and despising the very idea of purchase or sale. Their tribes were very unequal in point of dignity; first in estimation among them stood the Pasargadæ; and the first clan among the Pasargadæ were the Achæmenidæ, to whom Cyrus belonged. Whether his relationship to the Median king whom he dethroned was a fact or a politic fiction we cannot well determine, but Xenophon gives us to understand that the conquest of Media by the Persians was reported to him as having been an obstinate and protracted struggle.’ Master of Media, the Persian chief in his turn became a great Oriental conqueror; indeed all the Oriental conquests bear the same character. A nomadic race, led by a chief of great abilities, invades the more organized states, and conquers them; the chief assumes the government, and founds a dynasty, which after a rule of several generations, becomes enervated, and gives way before some new nomadic incursion. The first power against which Cyrus turned his arms, after having subdued the Medes, was the famous Lydian kingdom, which then subsisted in Asia Minor under the great Crœsus. And here, therefore, we must give some account of the ancient condition of Asia Minor and its principalities.