religion." Oppressed by this painful dialogue, the Persian complained of intolerable thirst, but discovered some apprehension lest he should be killed whilst he was drinking a cup of water. "Be of good courage," said the caliph; "your life is safe till you have drunk this water:" the crafty satrap accepted the assurance, and instantly dashed the vase against the ground. Omar would have avenged the deceit, but his companions represented the sanctity of an oath; and the speedy conversion of Harmozan entitled him not only to a free pardon, but even to a stipend of two thousand pieces of gold. The administration of Persia was regulated by an actual survey of the people, the cattle, and the fruits of the earth; and this monument, which attests the vigilance of the caliphs, might have instructed the philosophers of every age. The flight of Yezdegerd had carried him beyond the Oxus, and as far as the Jaxartes, two rivers of ancient and modern renown, which descend from the mountains of India towards the Caspian Sea. He was hospitably entertained by Tarkhan, prince of Fargana, a fertile province on the Jaxartes: the king of Samarcand, with the Turkish tribes of Sogdiana and Scythia, were moved by the lamentations and promises of the fallen monarch; and he solicited, by a suppliant embassy, the more solid and powerful friendship of the emperor of China. The virtuous Taitsong, the first of the dynasty of the Tang may be justly compared with the Antonines of Rome: his people enjoyed the blessings of prosperity and peace; and his dominion was acknowledged by forty-four hordes of the Barbarians of Tartary. His last garrisons of Cashgar and Khoten maintained a frequent intercourse with their neighbors of the Jaxartes and Oxus; a recent colony of Persians had introduced into China the astronomy of the Magi; and Taitsong might be alarmed by the rapid