Sunan Ibn Majah 1877
It was narrated that:
Abdullah said: “The Prophet married Aishah when she was seven years old, and consummated the marriage with her when she was nine, and he passed away when she was eighteen.”
حَدَّثَنَا أَحْمَدُ بْنُ سِنَانٍ، حَدَّثَنَا أَبُو أَحْمَدَ، حَدَّثَنَا إِسْرَائِيلُ، عَنْ أَبِي إِسْحَاقَ، عَنْ أَبِي عُبَيْدَةَ، عَنْ عَبْدِ اللَّهِ، قَالَ تَزَوَّجَ النَّبِيُّ ـ ﷺ ـ عَائِشَةَ وَهِيَ بِنْتُ سَبْعٍ وَبَنَى بِهَا وَهِيَ بِنْتُ تِسْعٍ وَتُوُفِّيَ عَنْهَا وَهِيَ بِنْتُ ثَمَانِي عَشْرَةَ سَنَةً .
Classification
Sahih (Authentic) [Darussalam]
References
Sunan Ibn Majah 1877
Sunan Ibn Majah Vol. 3, Book of Marriage, Hadith 1877