- Asharites1
- Ashbāh wa-al-naẓāʼir (Ibn Nujaym, Zayn al-Dīn ibn Ibrāhīm)1
- Asia1
- Astronomy, Medieval1
- Astronomy--Religious aspects--Islam1
- Athīr al-Dīn al-Abharī, al-Mufaḍḍal ibn ʻUmar, -1265. Hidāyat al-ḥikmah1
- Authority--Religious aspects--Islam1
- Avicenna, 980-10371
- Avicenna, 980-1037. Qaṣidah rūḥānīyah1
- Aṣḥāb al-kahf1
- Bahai Faith1
- Bahai poetry1
- Bahāristān (Jāmī)1
- Balaibalan1
- Balkan Peninsula1
- Bayezid II, Sultan of the Turks, 1447 or 1448-15121
- Baṭṭāl, Abū Muḥammad ʻAbd Allāh, -7401
- Bidāyat al-mubtadī (Marghīnānī, ʻAlī ibn Abī Bakr)1
- Biography1
- Birgivî Mehmet Efendi, approximately 1522-1573. Durr al-yatīm1