““From many indications it would seem probable that these conquerors were of Babylonian origin, or that the culture they brought with them (possibly from Arabia) was ultimately of Babylonian origin. They themselves would seem to have been Semites, or rather proto-Semites, who came from Arabia to Africa ... like that of the other Semites, had been profoundly influenced and modified by that of the Sumerian inhabitants of Babylonia. This Semitic-Sumerian culture, mingling with that of the Nilotes themselves, produced the civilization of Ancient Egypt as we know it.””