In the eighteenth century B.C., according to their reckoning, the tradition of the Hebrews presents us with a complete picture of court and civic life in the valley of the Nile, and it tells us of the building of cities in the east of the Delta, which, according to the same computation, must have been founded about the year 1550 B.C. The Homeric poems contain accounts of the land of Ægyptus, of the fair-flowing Zeus-born river of the same name, of the very beautiful fields and cities of Egypt, of princes who fought from their chariots, and finally of "Egyptian Thebes, where in the palaces lie the greatest treasures; a city with a hundred gates, from each of which go forth two hundred men with horses and chariots." They also add "that the fruitful earth bears abundance of drugs in Egypt, some mingled for good, others for evil, and there every one is a physician and has acquaintance with men; they are all sprung from the god of healing."[3] According to the account given by the Greeks the Egyptians boasted to be the oldest of mankind, and to possess the most ancient traditions.[4] Their priests believed that they could compute the history of Egypt by thousands of years. When Herodotus was in Egypt about the middle of the fifth century B.C., the priests at Thebes read to him from a book the names of 331 kings who had reigned from Menes, the first ruler of Egypt, and the founder of Memphis, down to Moeris inclusive; among these were eighteen Ethiopians, and one queen; the rest were Egyptians. After Moeris came Sesostris, Pheron, Proteus, Rhampsinitus, Cheops and Chephren, Mycerinus, Asychis, Anysis, Sabakon, and Sethos, so that from Menes to Sethos 341 kings had reigned over Egypt in as many generations. Herodotus remarks that the priests assured him that they had an accurate knowledge of what they said, for the years were always enumerated and put down. To convince him they carried him into the great temple at Thebes and showed him there 345 wooden colossi of the chief priests who had presided over the temple through as many generations, in regular succession from father to son; for every chief priest placed his statue here during his own life-time. Before these kings and chief priests the gods had ruled over Egypt; first the Eight Gods, then the Twelve, then Osiris the Greek Dionysus, after him Typhon, and, last of all, Horus. From the time of King Amasis (570-526 B.C.) to the time of Osiris 15,000 years had passed, but from the time of the Twelve Gods to Amasis 17,000 years.[5]