François Bernier talked about 4 races in an essay postscript .
Previously , François Bernier had in 1684 published a four page essay postscript which posited four races , combining Europeans ( `` except for part of Muscovy '' ) with the Northern coastal regions of Africa , and Arabia , Persia , Mongolia , India , and parts of China , Sumatra , Bantam , and Borneo , describing skin color as `` merely accidental .
White genocide conspiracy theory