Musa al-Sadr
Muqtada is Iraqi; his great-grandfather is Ismail as-Sadr. Mohammed Sadeq al-Sadr, Muqtada al-Sadr's father, was a respected figure throughout the Shi'a Islamic world. He was murdered, along with two of his sons, allegedly by the government of Saddam Hussein. Muqtada's father-in-law was executed by the Iraqi authorities in 1980. Muqtada is a cousin of the disappeared Musa al-Sadr, the Iranian-Lebanese founder of the popular Amal Movement.