- Astrology1
- Astronomy1
- Athīr al-Dīn al-Abharī, al-Mufaḍḍal ibn ʻUmar, -1265. Hidāyat al-ḥikmah1
- Avicenna, 980-1037. Qaṣidah rūḥānīyah1
- Aḥmad ibn Qāsim, 1813 or 1814-approximately 1856 or 1857. Wasīlat al-mubtadiʼīn li-ʻilm ghurrat al-shuhūr wa-al-sinīn1
- Badʼ al-amālī (Ūshī, ʻAlī ibn ʻUthmān)1
- Bahjah al-marḍīyah (Suyūṭī)1
- Bail (Islamic law)1
- Battle of Badr (Badr Ḥunayn, Saudi Arabia : 624)1
- Battle of Karbalāʼ (Karbalāʼ, Iraq : 680)1
- Baṭāʼiḥī, Manṣūr ibn Mūsá, -12931
- Benavides family1
- Benedictine nuns1
- Benedictines1
- Bibliographies1
- Birmāwī, Muḥammad ibn ʻAbd al-Dāʼim, 1362-1428. Nubdhah al-alfīyah fī al-uṣūl al-fiqhīyah1
- Books1
- Books of hours1
- Booksellers' copies1
- Burhān al-Sharīʻah, Maḥmūd ibn ʻUbayd Allāh, -1274 or 1275. Wiqāyat al-riwāyah1