Try /r/AskAnthropology This is a question that goes far beyond the written word.
hi.. not dissuading anyone from providing new/more/better info, but fyi, there are lots of old posts on this in the FAQ. Check out these sections
The posts have all been archived, so if you have follow-up questions for any of the users, just ask them here & mention their username to notify them
Was going to ask something similar, also wanted to know at what point men started having short hair and woman had it long