Old age was now creeping upon the sonless king. If he was sixteen or seventeen years old at the time of his contract of marriage with Aryenis, he must have been nearly seventy in B.C. 558, when the revolt occurred which terminated both his reign and his kingdom. It appears that the Persian branch of the Arian race, which had made itself a home in the country lying south and south-east of Media, between the 32nd parallel and the Persian gulf, had acknowledged some subjection to the Median kings during the time of their greatness. Dwelling in their rugged mountains and high upland plains, they had however maintained the simplicity of their primitive manners, and had mixed but little with the Medes, being governed by their own native princes of the Achasmenian house, the descendants, real or supposed, of a certain Achajmenes. These princes were connected by marriage with the Cappadocian kings; and their house was regarded as one of the noblest in Western Asia. What the exact terms were upon which they stood with the Median monarch is uncertain. Herodotus regards Persia as absorbed into Media at this time, and the Achsemenidse as merely a good Persian family. Nicolas of Damascus makes Persia a Median satrapy, of which Atradates, the father of Cyrus, is satrap, Xenophon, on the contrary, not only gives the Achajmenidae their royal rank, but seems to consider Persia as completely independent of Media; Moses of Chorene takes the same view, regarding Cyrus as a great and powerful sovereign during the reign of Astyages. The native records lean towards the view of Xenophon and Moses. Darius declares that eight of his race had been kings before himself, and makes no difference between his own royalty and theirs. Cyrus calls himself in one inscription “the son of Cambyses, the powerful king.” It is certain therefore that Persia continued to be ruled by her own native monarchs during the whole of the Median period, and that Cyrus led the attack upon Astyages as hereditary Persian king. The Persian records seem rather to imply actual independence of Media; but as national vanity would prompt to dissimulation in such a case, we may perhaps accord so much weight to the statement of Herodotus, and to the general tradition on the subject, as to believe that there was some kind of acknowledgment of Median supremacy on the part of the Persian kings anterior to Cyrus, though the acknowledgment may have been not much more than a formality and have imposed no onerous obligations. The residence of Cyrus at the Median Court, which is asserted in almost every narrative of his life before he became king, inexplicable if Persia was independent, becomes thoroughly intelligible on the supposition that she was a great Median feudatory. In such cases the residence of the Crown Prince at the capital of the suzerain is constantly desired, or even required by the superior Power, which sees in the presence of the son and heir the best