- Baptism--Catholic Church1
- Bar mitzvah1
- Bar mitzvah sermons1
- Baraita of 32 rules1
- Bardaʻī, Muḥammad ibn Muḥammad, -1520 or 1521. Ḥāshiyat al-Bardāʻī1
- Bardi, Giovanni de', conte di Vernio, 1534-16121
- Bards and bardism1
- Bards and bardism in literature2
- Barlaam and Joasaph2
- Barley--Religious aspects--Hinduism1
- Barlotta family1
- Bartolomeo, da Petroio, 1488?-15541
- Basilica di S. Marco Evangelista al Campidoglio (Rome, Italy)1
- Basmalah32
- Bassini, Antonio1
- Bassāmah (Ibn ʻAbdūn, ʻAbd al-Majīd ibn ʻAbd Allāh)2
- Bassāmat ahl al-bayt (Wazīrī, Ibrāhīm ibn Muḥammad)1
- Bathhouses2
- Bathing customs34
- Baths, Turkish1