- Astronomical instruments1
- Astronomy, Arab1
- Aḥsāʼī, Ibrāhīm ibn Ḥasan, -1639. Selections1
- Badʼ al-amālī (Ūshī, ʻAlī ibn ʻUthmān)1
- Bakrī, Abū al-Ḥasan ibn Jalāl al-Dīn, -approximately 1543. Ḥizb1
- Battle of Badr (Badr Ḥunayn, Saudi Arabia : 624)1
- Bayḍāwī, ʻAbd Allāh ibn ʻUmar, -1286?1
- Birgivî Mehmet Efendi, approximately 1522-1573. Durr al-yatīm fī al-tajwīd1
- Birgivî Mehmet Efendi, approximately 1522-1573. Risālah fī ādāb al-baḥth1
- Breastfeeding (Islamic law)1
- Bukhārī, Muḥammad ibn Ismāʻīl, 810-8701
- Burhān al-Sharīʻah, Maḥmūd ibn ʻUbayd Allāh, -1274 or 1275. Wiqāyat al-riwāyah1
- Burial1
- Bāb al-Ḥādī ʻashar (Ibn al-Muṭahhar al-Ḥillī, al-Ḥasan ibn Yūsuf)1
- Calendar1
- Certificates1
- Chess1
- Children (Islamic law)1
- Classification of sciences1
- Cloth bindings1