One of the subjects that is often dealt with, while considering the history of Iran after the Arab invasion is the social condition that prevailed under the Muslim rulers. During the period of their reign there sprung many political, social and religious movements against the ruling class by the common people. Some of them were the Mawwali movement, the rising of Abou Muslim Khorasani, Zaidis, Huroufids, Baktashids, Nourbakshids, Nuqtavids etc. These movements ...