(35) باب غَزْوَةِ الْحُدَيْبِيَةِ
Narrated Tariq:
(The tree where the Ridwan Pledge of allegiance was taken by the Prophet) was mentioned before Sa`id bin Al-Musaiyab. On that he smiled and said, "My father informed me (about it) and he had witnessed it (i.e. the Pledge) ."
Reference: Sahih al-Bukhari 4165
In-book reference: Book 64, Hadith 207
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 5, Book 59, Hadith 483