Encyclopedias, Almanacs, Transcripts, and Maps
- Bridgman, Laura
 - Brienz
 - Briey
 - Briga
 - brigandage
 - Briggs, Clare A.
 - Brigham Young University
 - Brigham, Albert Perry
 - Bright's disease
 - bright-line spectrum
 - Brigue and Tende
 - Brill's disease
 - brimstone
 - Brin, Sergey Mikhaylovich
 - Brindaban
 - Brinker, Maureen Connolly
 - Brinkley, David McClure
 - Brinton, Crane
 - Brinvilliers, Marie Madeleine d'Aubray, marquise de
 - Brion, Amiral de
 
