It is narrated from Mus'ab bin Abdullah al-Zubayri that among the women of Quraysh is Umm Habibah, whose name is Hamnah bint Jahsh. She is the sister of the Mother of the Believers, Sayyidah Zaynab bint Jahsh (may Allah be pleased with her), and she belongs to Banu Asad bin Khuzaymah, who were allies of Banu Abd Shams.