Encyclopedias, Almanacs, Transcripts, and Maps
- Bohun, Henry de, 1st earl of Hereford
- Bohun, Humphrey V de, 2d earl of Hereford and 1st earl of Essex
- Bohun, Humphrey VII de, 3d earl of Hereford and 2d earl of Essex
- Bohun, Humphrey VIII de, 4th earl of Hereford and 3d earl of Essex
- Bois de Boulogne
- Bois-le-Duc
- Boisbrûlés
- Boise project
- Boisguilbert, Pierre le Pesant, sieur de
- Bojardo, Matteo Maria
- Bokhara
- Bokher, Elya
- Boko Haram
- Bolan Pass
- Bolaño, Roberto
- Boldrewood, Rolf
- Boleslaus I
- Boleslaus II
- Boleslaus III
- Boleslav I