Ubaidullah ibn Abi Jafar
أبو بكر عبيد الله بن أبي جعفر
Successor, died 132 AH in Egypt. Named in the chains of 44 narrations of the library, 8 in Bukhari, 8 in Muslim, 9 in Abu Dawud.
44narrations name him
7collections
132 AHhe died, in Egypt
In the books of narrators: Trustworthy, ثقة.
Narrations he is named in
Sunan ad-Darimi