His kunya was Abū’l-Ḥasan. He was a Shīʿī. He was not among the Rāfiḍīs, but rather from the Shīʿīs who were supporters of Manṣūr. He listened to and transmitted hadith from figures such as ʿAlī b. al-Madīnī and Bishr al-Ḥāfī. Abū ʿAmr b. Sammāk also transmitted narrations from him.
Hasan b. ʿAmr b. Cehm
His kunya was Abū’l-Ḥasan. He was a Shīʿī. He was not among the Rāfiḍīs, but rather from the Shīʿīs who were supporters of Manṣūr. He listened to and transmitted hadith from figures such as ʿAlī b. al-Madīnī and Bishr …

