Abu Hatim ibn Hibban al-Busti: Mother of the believers and wife of the Prophet, peace be upon him
Ibn Hajar al-Asqalani: Mother of the believers
Ibn Asakir al-Dimashqi: Mother of the believers and wife of the Prophet, peace be upon him
Al-Dhahabi: Mother of the believers, and it is said that her name is Hind, but that is not correct