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's wives
Muhammad convinced Safiyya to convert to Islam. According to Al-Bayhaqi, Safiyyah was initially angry at Muhammad as both her father and husband had been killed. Muhammad explained "Your father charged the Arabs against me and committed heinous acts." Eventually, Safiyyah got rid of her bitterness against Muhammad. According to Abu Ya'la al-Mawsili, Safiyya came to appreciate the love and honor Muhammad gave her, and said, ""I have never seen a good-natured person as the Messenger of Allah"". Safiyyah remained loyal to Muhammad until he died.