- Armayūnī, Yūsuf ibn ʻAbd Allāh, -15512
- Armenia2
- Armorial bindings1
- Art2
- Art, Korean1
- Artillery2
- Asceticism--Islam1
- Asharites9
- Ashbāh wa-al-naẓāʼir (Ibn Nujaym, Zayn al-Dīn ibn Ibrāhīm)15
- Asia3
- 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
- Astrolabes44
- Astrological geomancy1
- Astrology28
- Astrology, Arab52
- Astrology, Iranian3
- Astrology, Turkish2
- Astrology--Religious aspects1
- Astrometeorology4