Ubaidullah ibn Aby
أبو الحصين عبيد الله بن أبي زياد
Successor, died 150 AH in Makkah. Named in the chains of 10 narrations of the library, 4 in Abu Dawud, 2 in Tirmidhi, 1 in Ibn Majah.
10narrations name him
4collections
150 AHhe died, in Makkah
Narrations he is named in
Sunan Ibn Majah