Sayyidah Aishah (may Allah be pleased with her) said that Abu Hudhayfah bin Utbah bin Rabi'ah bin Abd Shams, who was present at Badr with the Prophet (peace and blessings be upon him), had adopted Salim as his son. He married his niece to him, namely Hind bint al-Walid bin Utbah, while he (Salim) was a freed slave of a woman of the Ansar, just as the Prophet (peace and blessings be upon him) had adopted Zayd as his son.
(b) Imam al-Bukhari (may Allah have mercy on him) narrates it from Abu al-Yaman. She was a Qurashi woman from Banu Abd Shams bin Abd Manaf, and she was married to a freed slave.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب النكاح / 13785