Tachfin Ben Ali
Tachfin Ben Ali is the son of Ali Ben Youssef, which belongs to the dynasty Berbère of the Almoravide S. In 1138, Ali Ben Youssef names his son Tachfin Ben Ali for Heir.
In 1145, Tachfin Ben Ali, third emir almoravide is killed while trying to take again Al-Andalus which recovered its independence the previous year.
The successor of Tachfin Ben Ali was Ibrahim Ben Tachfin, it reigned only little of time. The last chief of Almoravides, Ishaq Ben Ali, was killed at the time of the catch of Marrakech by the Almohade S in 1147.
See too