Ibrahim bin al-Hasan bin al-Hythm إبراهيم بن الحسن بن الهيثم · The Book of Marriage

'Amir bin Shurahbil Ash-Sha'bi narrated that he heard Fatimah bint Qais--who was one of the first Muhajir women-- say: 'Abdur-Rahman bin 'Awf proposed marriage to me, along with others of the Companions of Muhammad. And the Messenger of Allah proposed that I marry his freed slave, Usamah bin Zaid. I was told that the Messenger of Allah had said: 'Whoever loves me, let him love Usamah.' When the Messenger of Allah spoke to me I said: 'My affairs are in…

"The Messenger of Allah forbade taking a woman as a co-wife to her paternal aunt or her maternal aunt."