- Bowen, John T. (John Templeton), 1857-1
- Bradford (Pa.). Board of Health.1
- Bramhall Deane Company.1
- Bray, Nicholas, 1854-1
- British Medical Association, author.1
- Brown, Frank E., (Physician)1
- Brown, Philip King, 1869-19401
- Bryan, Joseph H. (Joseph Hammond), 1856-1
- Bryce, Campbell, Mrs., author1
- Bulkley, Lucius Duncan, 1845-1928 author1
- Bulkley, Lucius Duncan, 1845-1928, author1
- Bunn, W. S. (Walter S.)1
- Bureau of the American Republics (Washington, D.C.), author.1
- Burrage, Walter L. (Walter Lincoln), 1860-19352
- Carhart, William Merle d'Aubigné, 1863-1937 author1
- Carhart, William Merle d'Aubigné, 1863-1937, author1
- Carpenter, Eugene G., author1
- Chadwick, James R. (James Read), 1844-1905, author1
- Channing, Walter, 1849-19214
- Chase, Constantine, compiler1