The period under discussion (95-148 A.H /712-765 A.D.) began and ended in the times of the Vth and VIth Imams. The persecutions of the Shi'is continued unabated from Mu'awiya's time to almost the very last days of the Umayyads, although this dynasty in its latter days was considerably weakened by internal strife. Zayd, the grandson of Husayn, rose up to establish the rule of religion and justice in 122/740, but he was felled by an arrow in his forehead, and his army of 15,000 fled. His body was exhumed by order of the Umayyad caliph, Hisham, was mutilated, beheaded and crucified in Kufa and left there for years on the cross. Then Hisham's successor, al-Walid, ordered the body to be burned, and the ashes scattered on the banks of the Euphrates. Zayd's son, Yahya, rose up in Khorasan; coincidently he also was killed by an arrow which pierced his brain. He was beheaded; the head was sent to al-Walid and the body crucified. This was in 125/743. The body remained on the ...