Urwah narrates: the Messenger of Allah (peace and blessings be upon him) married Sayyidah Aishah (may Allah be pleased with her) when she was six years old, and she was sent to his house when she was nine years old, with her toys with her, and he (peace and blessings be upon him) passed away when she was eighteen years old.
Hadith Referenceالمعجم الكبير للطبراني / مسند النساء / 19336