| Biological researcher, Scientist |
Skyer, Richard S., jr. |
American |
fl. 1984 |
| Zoologist, Biologist, Scientist, Museum curator |
Clark, Hubert Lyman |
American |
1870-1947 |
| Chemist, Scientist, Activist |
Lankenau, Robert O. |
American |
29 September 1919-22 July 2000 |
| Naturalist, Scientist, Writer |
Bonnet, Charles |
Swiss |
13 March 1720-20 May 1793 |
| Author, Historian, Geologist, Scientist |
Farrar, Abraham |
English, British |
26 January 1861-14 May 1944 |
| Paleontologist, Scientist |
Carwile, Bill |
American |
fl. 1998 |
| Physicist, Scientist |
Heaviside, Oliver |
English, British |
18 May 1850-3 February 1925 |
| Chemist, Organic chemist, Scientist |
Doyle, Thomas D. "Tom" |
American |
1938?- |
| Optometrist, Scientist, Teacher |
Kershman, Susan |
American, born Canadian |
fl. 1990 |
| Metallurgist, Scientist, Author |
Groesback, Edward |
American |
early 20th Century |
| Herpetologist, Zoologist, Biologist, Scientist |
Babbitt, Lewis H. |
American |
fl. 1939 |
| Chemist, Scientist, Occultist |
van Helmont, Francis Mercurius, baron |
Belgian, Flemish |
1618-1699 |
| Chemist, Bacteriologist, Scientist |
Wenger, Ray Grayson |
American |
3 December 1892-? |
| Geologist, Scientist, Portrait painter, Etcher, Artist |
Meek, Fielding Bradford |
American |
10 December 1817-21 December 1876 |
| Chemist, Scientist, Author |
Bloom, Edgar, jr. |
American |
1910?-10 September 2005 |
| Author, Writer, Physicist, Scientist |
Langford, David "Dave" |
British |
10 April 1953- |
| Naturalist, Biologist, Scientist, Minister, Clergy (Anglican), Religion |
White, Gilbert |
British |
1720-1793 |
| Astronomer, Scientist |
Aitken, Robert Grant |
American |
31 December 1864-29 October 1951 |
| Geologist, Scientist |
Grislet de Geer, Ernest |
French |
fl. 1851 |
| Astronomer, Scientist |
Tanaka, Yukiaki |
Japanese, Asian |
20th Century |
