Khalaf ibn Ayyub
أبو سعيد خلف بن أيوب
Third generation, died 205 AH in Balkh. Named in the chains of 2 narrations of the library, 1 in Tirmidhi, 1 in Ahmad.
2narrations name him
2collections
205 AHhe died, in Balkh
Narrations he is named in
Jami at-Tirmidhi