Muhammad ibn Uthman
أبو جعفر محمد بن عثمان بن كرامة
Fourth generation, died 254 AH in Rayy. Named in the chains of 6 narrations of the library, 2 in Bukhari, 1 in Abu Dawud, 1 in Tirmidhi.
6narrations name him
4collections
254 AHhe died, in Rayy
In the books of narrators: Trustworthy, ثقة.
Narrations he is named in
Jami at-Tirmidhi