- Aaron ben Joseph, ha-Rofe, approximately 1250-1320. sefer ha-Mivḥar1
- Ablutions (Islamic law)1
- Abraham (Biblical patriarch) in the Qurʼan1
- Abravanel, Isaac, 1437-15081
- Abridgments1
- Abū al-Saʻūd Muḥammad ibn Muḥammad, 1492 or 1493-1574 or 1575. Fatāwá1
- Abū ʻUbaydah ibn al-Jarrāḥ, ʻĀmir ibn ʻAbd Allāh, -6391
- Accents and accentuation1
- Advisory opinions (Islamic law)1
- Agama1
- Aggada1
- Aghorīs1
- Akhlāq al-ʻAḍudīyah (Ījī, ʻAḍud al-Dīn ʻAbd al-Raḥmān ibn Aḥmad)1
- Akhṣar al-mukhtaṣarāt (Ibn Balabān, Muḥammad ibn Badr al-Dīn)1
- Alexander, the Great, 356 B.C.-323 B.C.1
- Alfīyat al-ʻIrāqī (ʻIrāqī, ʻAbd al-Raḥīm ibn al-Ḥusayn)1
- Alphabet--Religious aspects--Hinduism1
- Altars1
- Amaracandrasūri, active 13th century. Kavyakalpalatā1
- Amthilah al-mukhtalifah1