82 – The father of al-Mukhalliṣ, Abū al-Qāsim ʿAbd al-Raḥmān ibn al-ʿAbbās al-Baghdādī, son of ʿAbd al-Raḥmān ibn Zakariyyā al-Baghdādī—nicknamed al-Aṭrūsh and also known as Ibn al-Fāmī.
He studied under Muḥammad ibn Yūnus al-Kudaymī, Ibrāhīm al-Ḥarbī, Isḥāq ibn Sunayn al-Khuttalī, Abū Shuʿayb al-Ḥarrānī, and others of their stature. His own son, Abū Ṭāhir al-Mukhalliṣ, transmitted many reports from him.
Among those who narrated from him were Abū al-Ḥasan ibn Razqawayh, Abū al-Ḥasan ibn al-Ḥamāmī, ʿAbd Allāh ibn Ḥamdayyah, and the ḥāfiẓ Abū Nuʿaym.
Ibn Abī al-Fawāris deemed him reliable and stated that he died in Ramaḍān 357 AH.
83 – al-Muttaqī li-llāh
He died in prison in Shaʿbān 357 AH, having remained incarcerated for fifty-four years.
84 – Ibn al-Dāʿī, Muḥammad ibn al-Ḥasan ibn al-Qāsim, a ʿAlid
The elder, the leader, the revered, the noble—Abū ʿAbd Allāh Muḥammad ibn al-Ḥasan