According to the History of Ibn Khaldun, the Arabs that were once in Central Asia have been either killed or have fled the Tatar invasion of the region, leaving only the locals.
Segundo o historiador Ibn Khaldun, os árabes que había na Asia Central resultaran mortos ou fuxiran cando se produciu a invasión da rexión polos tártaros, e só permaneceron os poboadores autóctonos.