Columbia subject headings:
Harvard subject headings:
Abū Ḥanīfah, -767 or 768.
Ibn Ḥanbal, Aḥmad ibn Muḥammad, 780-855.
Mālik ibn Anas, -795
Shāfiʻī, Muḥammad ibn Idrīs, 767 or 768-820.
Princeton subject headings:
Abū Ḥanīfah, -767 or 768.
Ibn Ḥanbal, Aḥmad ibn Muḥammad, 780-855.
Mālik ibn Anas, -795.
Shāfiʻī, Muḥammad ibn Idrīs, 767 or 768-820.