- Birgivî Mehmet Efendi, approximately 1522-1573. Uṣūl al-ḥadīth1
- Birjandī, ʻAbd al-ʻAlī ibn Muḥammad ibn Ḥusayn, active 16th century. Bīst bāb dar taqvīm1
- Blessing and cursing1
- Bookplates1
- Books1
- Books and reading1
- Booksellers' labels1
- Bosnian language1
- Bosses (Bindings)1
- Botany1
- Bread1
- Buddhism1
- Buddhist literature, Pali1
- Buhūtī, Manṣūr ibn Yūnus, d. 1641. Dalīl al-ṭālib li-nayl al-maṭālib1
- Buhūtī, Ṣāliḥ ibn Ḥasan, -1709 or 1710. ʻUmdat al-fāriḍ1
- Building laws (Islamic law)1
- Bulgaria1
- Burhānpūrī, Muḥammad ibn Faḍl Allāh, -1619 or 1620. Tuḥfah al-mursalah ilá al-Nabī1
- Burial1
- Burlesques1