49. Now I think that Melampus the son of Amytheon was not without knowledge of these rites of sacrifice, but was acquainted with them: for Melampus is he who first set forth to the Hellenes the name of Dionysos and the manner of sacrifice and the procession of the phallos. Strictly speaking indeed, he when he made it known did not take in the whole, but those wise men who came after him made it known more at large. Melampus then is he who taught of the phallos which is carried in procession for Dionysos, and from him the Hellenes learnt to do that which they do. I say then that Melampus being a man of ability contrived for himself an art of divination, and having learnt from Egypt he taught the Hellenes many things, and among them those that concern Dionysos, making changes in some few points of them: for I shall not say that that which is done in worship of the god in Egypt came accidentally to be the same with that which is done among the Hellenes, for then these rites would have been in character with the Hellenic worship and not lately brought in; nor certainly shall I say that the Egyptians took from the Hellenes either this or any other customary observance: but I think it most probable that Melampus learnt the matters concerning Dionysos from Cadmos the Tyrian and from those who came with him from Phenicia to the land which we now call Boeotia. 50. Moreover the naming 51 of almost all the gods has come to Hellas from Egypt: for that it has come from the Barbarians I find by inquiry is true, and I am of opinion that most probably it has come from Egypt, because, except in the case of Poseidon and the Dioscuroi (in accordance with that which I have said before), and also of Hera and Hestia and Themis and the Charites and Nereïds, the Egyptians have had the names of all the other gods in their country for all time. What I say here is that which the Egyptians think themselves: but as for the gods whose names they profess that they do not know, these I think received their naming from the Pelasgians, except Poseidon; but about this god the Hellenes learnt from the Libyans, for no people except the Libyans have had the name of Poseidon from the first and have paid honour to this god always. Nor, it may be added, have the Egyptians any custom of worshipping heroes.