Umm Kulthum bint Ali

Umm Kulthūm bint ʿAlī, sometimes known as Zaynab al-Ṣughrā, was the youngest daughter of Fatima and Ali ibn Abi Talib. The former was the daughter of the Islamic prophet Muhammad and the latter was his cousin. Ali is also recognized as the fourth Rashidun caliph and the first Shia imam. A young Umm Kulthum lost her grandfather and mother in 632 CE. While she was still a child, the second Rashidun caliph Umar ibn al-Khattab asked for her hand in marriage, which was resisted by Umm Kulthum and her father Ali, possibly due to Umar's reputation for harsh treatment of women. By one Sunni account, Ali finally agreed to the marriage when Umar enlisted the support of prominent Muslims for his proposal.