Muhammad ibn Abi Bakr

Muhammad ibn Abi Bakr was the last son of Abu Bakr al-Siddiq RA, born to Asma bint Umays RA, who had been the wife of Ja'far ibn Abi Talib RA and later married Ali RA. According to the hadith of Jabir RA in Sahih Muslim, Asma gave birth to him at Dhu al-Hulayfah as the pilgrims set out on the Farewell Hajj in 10 AH, and the Prophet ﷺ told her to bathe and enter ihram, from which scholars learned that a woman may enter ihram while bleeding. He grew up in Ali's household with his half-brother Muhammad ibn Ja'far.