- Bassāmah (Ibn ʻAbdūn, ʻAbd al-Majīd ibn ʻAbd Allāh)2
- Bathhouses2
- Battle of Karbalāʼ (Karbalāʼ, Iraq : 680)2
- Baybars I, Sultan of Egypt and Syria, 1223?-12772
- Bible stories, Arabic2
- Birgivî Mehmet Efendi, approximately 1522-1573. Durr al-yatīm fī al-tajwīd2
- Birgivî Mehmet Efendi, approximately 1522-1573. Uṣūl al-ḥadīth2
- Birgivı̂ Mehmet Efendi, approximately 1522-1573. Imtiḥān al-adhkiyāʼ2
- Borders, Ornamental (Decorative arts)2
- Botany2
- Breastfeeding--Religious aspects--Islam2
- Buhūtī, Manṣūr ibn Yūnus, d. 1641. ʻUmdah2
- Buhūtī, Ṣāliḥ ibn Ḥasan, -1709 or 1710. ʻUmdat al-fāriḍ2
- Burial2
- Bālisī, Abū Bakr ibn Qiwām, -12602
- Bāʻūnīyah, ʻĀʼishah bint Yūsuf, -1516 or 1517. Badīʻīyah2
- Būṣīrī, Sharaf al-Dīn Muḥammad ibn Saʻīd, 1213?-1296? Muḍarīyah2
- Calendar, Chinese2
- Charity laws and legislation (Islamic law)2
- Children (Islamic law)2