Ibn Abbas (may Allah be pleased with them both) narrates from his father (Abbas, may Allah be pleased with him); he said: Abd al-Muttalib married Halah bint Uhayb bin Abd Manaf bin Zuhrah, and she bore him Hamzah and Safiyyah.
Hadith Referenceالمعجم الكبير للطبراني / باب الحاء / 2901