- Brandenburg, Lorens Wilhelm, 1794-18501
- Brevoort, James Carson, 1818-18871
- Briesemeister, A.1
- Briesemeister, William A.1
- Brink, Christopher1
- Briscoe Runquist, Ryan D.1
- British Columbia. Commissioner of Lands and Works1
- Brockmann, Lewis1
- Broderick, T.M.1
- Brooks, Alfred H. (Alfred Hulse), 1871-19241
- Brown, Treacy & Sperry Co. (Saint Paul, Minn.)1
- Bry, Theodor de, 1528-15981
- Buache, Philippe, 1700-17731
- Buchan, Alexander, 1829-19071
- BuenanĖo, Pedro1
- Bullard, G. E1
- Burgess, F. J.1
- Burghers, M1
- Burgoldt, Paul1
- Burnquist, J. A. A. (Joseph Alfred Arner), 1879-19611