reckoning to Julian years, in the year 5702 B.C.[16] This statement carries us back to a far less remote antiquity than the computation of the date of Menes by 346 generations previous to Cambyses; on the other hand, it goes 900 years higher than the date which we deduced from Diodorus. What amount of authority should be ascribed to the lists of Manetho? Did the priests really possess sketches of kings and accounts of their reigns reaching back more than 5,000 years? In order to believe this, must we not allow that at such a remote time as the reign of Menes, or soon after it, writing was known and in use in Egypt? And granting this, must not the first beginning of culture in Egypt be carried back at least 500 years before Menes? Moreover, the lists do not correspond with the number of the kings given by Herodotus, or by Diodorus. Herodotus, as we said, put 346 generations before the time of Cambyses, Diodorus gave 479 kings before the same date. The excerpt of Africanus from Manetho, even if we substitute the smaller numbers given in the excerpt of Eusebius in all the dynasties, of which only the total sum of the rulers is stated, still gives us 388 kings from Menes to Cambyses.[17] If these discrepancies awaken the suspicion that the number and the succession of the kings was not agreed upon even by the priests themselves, the suspicion is increased by the fact that the lists do not tally in the various excerpts in which they have come down to us. What weight can be given to a list which, in the excerpt from Africanus, allows 953 years (or 802 at the least) to the rule of the Hyksos, and in the excerpt of Eusebius allows 103 years, and again 511 years in the excerpt of Josephus? Still greater discrepancies appear if we compare the list of Eratosthenes with the names and numbers handed down to us from Manetho's work. Both lists begin with Menes; both allow him a reign of sixty-two years; but Eratosthenes describes his thirty-eight kings as of Theban origin or race, while in Manetho the first Theban dynasty began to reign 2,240 years after Menes.[18] Nevertheless the names of the first three or four rulers in Eratosthenes agree with those in Manetho. Then the coincidence breaks off till the fifteenth, sixteenth, and seventeenth names in Eratosthenes, to which corresponding names are found in Manetho's list, but in the twenty-eighth, twenty-ninth, and thirtieth places; and from this point to the end of the list of Eratosthenes there are only two or three names to which corresponding names are found in Manetho, and these occur at far greater intervals in the series. The last name in Eratosthenes nearly corresponds to the name of the king, in Manetho, under whom the invasion of the Hyksos took place. If, therefore, we assume that the list of Eratosthenes was intended to enumerate the kings who ruled over Egypt to this date, we find thirty-eight kings who must have reigned through 1076 years; and,