- Arbaʻ parashiyot1
- Arbitration and award (Jewish law)1
- Archery in literature1
- Ardabīlī, Muḥammad ibn ʻAbd al-Ghanī, -1249 or 1250. Sharḥ al-Unmūdhaj1
- Armenia1
- Asceticism--Hinduism1
- Asharites1
- Ashbāh wa-al-naẓāʼir (Ibn Nujaym, Zayn al-Dīn ibn Ibrāhīm)1
- Ashkenazi, Ẓevi Hirsch ben Jacob, -17181
- Asia1
- Astarābādhī, Muḥammad ibn ʻAlī, -1618 or 1619. Manhaj al-maqāl fī taḥqīq aḥwāl al-rijāl1
- Astronomy, Ancient1
- Astronomy--Religious aspects1
- Athīr al-Dīn al-Abharī, al-Mufaḍḍal ibn ʻUmar, -1265. Hidāyat al-ḥikmah1
- Atonement (Prayer)1
- Atonement (Prayer)--Hinduism1
- Austria--Vienna1
- Authors, Arab1
- Azar, Menaḥem ben Natan1
- Azharot1