Creator
- Bartoli, Pietro Santi, 1635-1700.1
- Barton, T. H. (Thomas H.), 1828-1911.1
- Battle, Cullen A.1
- Baume, Victor.1
- Bausch & Lomb Optical Company1
- Baxter, George1
- Baxter, Richard, 1615-1691.1
- Be?ze, The?odore de, 1519-1605.1
- Beadle, Samuel Alfred.1
- Beasley, Delilah L. (Delilah Leontium), 1871-1934.1
- Beault, M. E.1
- Beckett, Lemuel Morgan, 1854-1
- Becton Dickinson & Co.1
- Becton-Dickinson1
- Beeton, Samuel Orchart, 1831-1877.1
- Bell, Addison A. (Addison Atterbury), 1823-1909.1
- Bell, Addison K. (Addison Key), 1861-1926.1
- Bell, Bess1
- Bell, D. Sargent.1
- Bell, James Madison, 1826-1902.1