Sahih Muslim · Hadith 6237
The Book Pertaining to the Excellent Qualities of the Holy Prophet (may Peace be upon them) and His - كتاب الفضائل
حدثني أبو غسان الرازي، محمد بن عمرو حدثنا حكام بن سلم، حدثنا عثمان، بن زائدة عن الزبير بن عدي، عن أنس بن مالك، قال قبض رسول الله صلى الله عليه وسلم وهو ابن ثلاث وستين وأبو بكر وهو ابن ثلاث وستين وعمر وهو ابن ثلاث وستين .
Anas b. Malik reported that Allah's Messenger (may peace be upon him) died when he was sixty-three years old, and so was the case with Abu Bakr, and so was the case with Umar who was also sixty-three (when he died).
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).