All Non believers of any age period. We can safely call them "evolutionists" can't we? After all, they believed in anything but God, just as evo's do now.
You were speaking of non-Jewish cultures circa 1250 BCE. It seems to be your assertion that people such as the Egyptians and Hittites (for example) of that period were atheistic evolutionists.
That seems a very odd thing to believe, given what I know of those cultures.