– al-Simsār, Muḥammad ibn al-Ḥusayn ibn Mūsā al-Naysābūrī (duplicate of entry 289)
Abū Saʿīd al-Simsār, a native of Naysābūr, came from a lineage of ḥadīth scholars.
He studied under Ibn Khuzaymah and Abū Quraysh, and al-Ḥākim—as well as a number of others—narrated from him.
He passed away in 380 AH, during the month of Ramaḍān.

314 – Ibn Maʿqil, Ibrāhīm ibn Muḥammad al-Naysābūrī
The shaykh, the righteous worshipper, the leader of his people, the dignified notable: Abū Isḥāq Ibrāhīm ibn Muḥammad ibn Muḥammad ibn Maḥfūẓ ibn Maʿqil al-Naysābūrī—one of those known for their tireless devotion.
He heard ḥadīth from Ibn Khuzaymah, Aḥmad ibn Muḥammad al-Māsarjisī, and Abū al-ʿAbbās al-Thaqafī.
Al-Ḥākim relates from him and remarks, “I examined his source-manuscripts and found them sound; most of them were in his own handwriting.”
He died in Rabīʿ al-Awwal, 381 AH.

315 – Ibn Maʿrūf, ʿUbayd Allāh ibn Aḥmad al-Baghdādī
Chief Judge and leading figure of the Muʿtazilites, Abū Muḥammad ʿUbayd Allāh ibn Aḥmad ibn