- Alexander, the Great, 356 B.C.-323 B.C.2
- Almagest (Ptolemy)2
- Angels--Islam2
- Animals--Religious aspects--Islam2
- Anṣārī, Zakarīyā ibn Muḥammad, approximately 1423-approximately 1520. Tuḥfat al-ṭullāb2
- Arabic language--Errors of usage2
- Arabic language--Etymology--Names2
- Arabic language--Idioms2
- Arabic language--Particles2
- Arabic language--Sentences2
- Arabic language--Vocabulary2
- Archery2
- Armayūnī, Yūsuf ibn ʻAbd Allāh, -15512
- Asharites2
- Ashbāh wa-al-naẓāʼir (Ibn Nujaym, Zayn al-Dīn ibn Ibrāhīm)2
- Asia2
- Astarābādhī, Muḥammad ibn ʻAlī, -1618 or 1619. Manhaj al-maqāl fī taḥqīq aḥwāl al-rijāl2
- Astarābādī, al-Ḥasan ibn Muḥammad, d. 1315. Wāfīyah fī sharḥ al-Kāfīyah2
- Astronomy, Medieval2
- Athīr al-Dīn al-Abharī, al-Mufaḍḍal ibn ʻUmar, -1265. Hidāyat al-ḥikmah. Qism al-Ṭabīʻī wa-al-ilāhī2