Ismail ibn Ubayd
أبو أحمد إسماعيل بن عبيد بن عمر
Fourth generation, died 240 AH. Named in the chains of 3 narrations of the library, 2 in Ibn Majah, 1 in Ahmad.
3narrations name him
2collections
240 AHhe died
In the books of narrators: Trustworthy, ثقة يغرب.
Narrations he is named in
Musnad Ahmad