>>515184698
An older, basal form of R1b existed in Europe before the Neolithic Age, with an example being the "Villabruna man" from 14,000 years ago in Italy.
R1b mainly spread with Indo-European migrations which reached as far as China. The Pharaohs were red-haired and resembled other Indo-Europeans like the Scythians who were known for red and blonde hair.