(7) باب تَزَوُّجِ الْمَرْأَةِ مِثْلَهَا فِي السِّنِّ .
Narrated 'Abdullah bin Buraidah:
It was narrated from 'Abdullah bin Buraidah that his father said: "Abu Bakr and 'Umar, may Allah be pleased with them, proposed marriage to Fatimah but the Messenger of Allah said: 'She is young.' Then 'Ali proposed marriage to her and he married her to him."
Reference: Sunan an-Nasa'i 3221
In-book reference: Book 26, Hadith 26
English translation: Vol. 4, Book 26, Hadith 3223