 Another opinion, being that of Abou-Bekr Mohammed es-Souli (d. 947 CE), holds that they are descended from Berber, the son of Keloudjm (Casluhim), the son of Mesraim, the son of Ham.The grand tribal identities of Berber antiquity (then often known as ancient Libyans) were said to be three (roughly, from west to east)