Yahya ibn Musa
أبو زكريا . يحيى بن موسى بن عبد ربه
Fourth generation, died 239 AH in Balkh. Named in the chains of 93 narrations of the library, 13 in Bukhari, 11 in Abu Dawud, 51 in Tirmidhi.
93narrations name him
7collections
239 AHhe died, in Balkh
In the books of narrators: Trustworthy, ثقة ..