(29) باب إِنْكَاحِ الرَّجُلِ ابْنَتَهُ الصَّغِيرَةَ .
It was narrated from 'Aishah that the Messenger of Allah married her when she was six years old, and consummated the marriage with her when she was nine. (ID)
Reference (ID): Sunan an-Nasa'i 3255 (ID)
In-book reference (ID): Book 26, Hadith 60 (ID)
English translation (ID): Vol. 4, Book 26, Hadith 3257 (ID)