Muhammad's wives
Muhammad was monogamous for 25 years. After his first wife Khadija bint Khuwaylid died, he proceeded to marry the wives listed below, and most of them were widows. Muhammad's life is traditionally delineated as two epochs: pre-hijra (emigration) in Mecca, a city in western Arabia, from the year 570 to 622, and post-hijra in Medina, from 622 until his death in 632. All but two of his marriages were contracted after the Hijra (migration to Medina). Of Muhammad's thirteen wives, at least two, Rayhana bint Zayd and Maria al-Qibtiyya, were referred to simply as concubines; however, there is debate among Muslims as to whether these two officially became his wives. Of his thirteen wives, only two bore him children, a fact which has been described as "curious" by Cornell University Professor of Near Eastern Studies David S. Powers.
Muhammad Ali
Ali was married four times and had seven daughters and two sons. Ali was introduced to cocktail waitress Sonji Roi by Herbert Muhammad and asked her to marry him after their first date. They were wed approximately one month later on August 14, 1964. They quarrelled over Sonji's refusal to adhere to strict Islamic dress and behavior codes, and her questioning of Elijah Muhammad's teachings. According to Ali, "She wouldn't do what she was supposed to do. She wore lipstick; she went into bars; she dressed in clothes that were revealing and didn't look right." The marriage was childless and they divorced on January 10, 1966. Just before the divorce was finalized, Ali sent Sonji a note: "You traded heaven for hell, baby."