- 640-18822
- Abū Yazīd Bisṭāmī, Ṭayfūr ibn ʻĪsá, -874?2
- Abū Yūsuf Yaʻqūb, 731 or 732-7982
- Abū al-Saʻūd Muḥammad ibn Muḥammad, 1492 or 1493-1574 or 15752
- Abū ʻAmr ibn al-ʻAlāʼ, 689 or 690-770 or 7712
- Abū Ḥanīfah, d. 767 or 8. Maqṣūd fī al-taṣrīf2
- Adrāwī, Muḥammad ibn ʻAbd Allāh, -18272
- Advisory opinions (Islamic law)2
- Africa2
- Alids2
- Amulets2
- Antidotes2
- Antiochene rite (Catholic Church)2
- Anṣārī, Zakarīyā ibn Muḥammad, approximately 1423-approximately 1520. Asná al-maṭālib sharḥ Rawḍ al-ṭālib2
- Anṣārī, Zakarīyā ibn Muḥammad, approximately 1423-approximately 1520. Risālah fī al-basmalah wa-al-ḥamdalah2
- Anṣārī, Zakarīyā ibn Muḥammad, approximately 1423-approximately 1520. Taḥrīr tanqīḥ al-Lubāb2
- Anṣārī, Zakarīyā ibn Muḥammad, approximately 1423-approximately 1520. Tuḥfat al-ṭullāb2
- Aphorisms (Hippocrates)2
- Aqrab al-masālik li-madhhab al-Imām Mālik (Dardīr, Aḥmad ibn Muḥammad)2
- Arabian Peninsula2