محمد بن الحنفية
After Husayn and so many of his kinsmen died at Karbala and the young Ali ibn Husayn adopted a life of retirement and prayer, Muhammad ibn al-Hanafiyyah became the visible head of the house of Ali (see Kaysanites Shia). It was in his name that Al-Mukhtar rebelled in Kufa in 685. In the hajj of 688, four men led their respective followers in the rites of pilgrimage, claiming the headship of Islam. One was Muhammad ibn al-Hanafiyyah, leading the Shi'ites. The others were Abdullah ibn Zubayr, who ruled in Mecca; Abd al-Malik, the Umayyad, who ruled in Damascus; and Najdah ibn 'Amir, leader of the Kharijites.