Author
- Adam of Bockenfield1
- Al-Khatib al-Baghdadi1
- Al-Khazini1
- Al-Mawardi1
- Al-Suhayli1
- Albertanus of Brescia1
- Alfonso X of Castile and Leon1
- Ambrose1
- Anselm of Canterbury1
- Arnulf of Bohéries1
- Arnulf of Orléans1
- Baghawī, al-Ḥusayn ibn Masʻūd, -1117?1
- Bartholomew Anglicus1
- Bartholomew of Trent1
- Bede1
- Bene da Firenze1
- Benedict of Nursia1
- Boethius1
- Buckland Abbey1
- Byland Abbey1