— their freedman, a native of Ṣanʿāʾ, deemed reliable, though inclined toward the Shiʿah.
He travelled through the Hijaz, Syria, and Iraq, and also journeyed abroad on business.
He narrated hadith from: Hishām ibn Ḥassān; ʿUbayd Allāh ibn ʿUmar and his brother ʿAbd Allāh; Ibn Jurayj; Maʿmar—from whom he transmitted abundantly—; Ḥajjāj ibn Arṭāh; ʿAbd al-Malik ibn Abī Sulaymān; al-Muthannā ibn aṣ-Ṣabbāḥ; ʿUmar ibn Dharr; Muḥammad ibn Rāshid; Zakariyyā ibn Isḥāq; ʿIkrimah ibn ʿAmmār; ʿAbd Allāh ibn Saʿīd ibn Abī Hind; Thawr ibn Yazīd; Ayman ibn Nābil; al-Awzāʿī; Saʿīd ibn ʿAbd al-ʿAzīz; Sufyān ath-Thawrī; Isrāʾīl ibn Yūnus; Mālik ibn Anas; his own father, Hammām; and many others besides them.
Those who narrated from him include: his teacher Sufyān ibn ʿUyaynah; Muʿtamir ibn Sulaymān; Abū Usāmah; a number of his contemporaries; Aḥmad ibn Ḥanbal; Ibn Rāhwayh; Yaḥyā ibn Maʿīn; ʿAlī ibn al-Madīnī; Isḥāq al-Kawsaj; Muḥammad ibn Yaḥyā; Muḥammad ibn Rāfiʿ; ʿAbd ibn Ḥumayd; Yaḥyā ibn Jaʿfar al-Bīkandī; Yaḥyā ibn Mūsā Khatt (1); al-Ḥasan ibn Abī ar-Rabīʿ; Aḥmad ibn Manṣūr ar-Ramādī; Aḥmad ibn Yūsuf as-Sulamī; Aḥmad ibn al-Azhar; and Salamah ibn