Amr ibn Qst
أبو علي عمرو بن قسط
Fourth generation, died 233 AH in Raqqa. Named in the chains of 1 narrations of the library, 1 in Abu Dawud.
1narrations name him
1collections
233 AHhe died, in Raqqa
In the books of narrators: Truthful, صدوق.
Narrations he is named in
Sunan Abi Dawud