Considering the large slave trade that filled the harems etc with black female slaves, there should be quite a lot of black ancestry in the Arab world? https:/

Considering the large slave trade that filled the harems etc with black female slaves, there should be quite a lot of black ancestry in the Arab world? https://en.wikipedia.org/wiki/History_of_slavery_in_the_Muslim_world#Arab_slave_trade https://en.wikipedia.org/wiki/History_of_slavery_in_the_Musl... But the Tuaregs were isolated from that type of immigration?