Author
American Philosophical Society
Historical Society of Pennsylvania
8
Library Company of Philadelphia
6
Phillips, Henry, 1838-1895
4
Rosengarten, J. G. 1835-1921
4
Du Ponceau, Peter Stephen, 1760-1844
3
Dunglison, Robley, 1798-1869
3
Ingersoll, Charles Jared, 1782-1862
3
Lesley, J. P. 1819-1903
3
American Philosophical Society Transactions
2
Barton, Benjamin Smith, 1766-1815
2
Bartram, Moses
2
Brinton, Daniel Garrison, 1837-1899
2
Franklin, Benjamin, 1706-1790
2
Hays, I. Minis 1847-1925
2
King, Cornelia S., 1953-
2
Klepp, Susan E.
2
Rush, Benjamin, 1745-1813
2
APS Museum Exhibition: "Dr. Franklin, Citizen Scientist"
1
Academy of Natural Sciences of Philadelphia
1
American Philosophical Society (Philadelphia)
1
American Philosophical Society Committee of History, Moran Science, and General Literature
1
American Philosophical Society. Library
1
Ames, Charles Gordon, 1828-1912
1
Barrow, Mark V.
1
Bell, Whitfield J., Jr., 1914-2009
1
Biddle, Anthony J. Drexel, 1896-1961
1
Biddle, Craig, 1823-1910
1
Biddle, Nicholas, 1786-1844
1
Boldt, Janine Yorimoto.,
1
Brownell, Charles E.
1
Bullitt, William C. 1891-1967
1
Bullitt, William Christian, 1891-
1
Carey, Henry Charles, 1793-1879
1
Carson, Hampton L. 1852-1929
1
Carter, Edward C., II, 1928-2002
1
Catlett, J. Stephen
1
Cheyney, Edward Potts, 1861-1947
1
Coates, Benjamin Hornor, 1797-1881
1
Cohen, Jeffrey A., 1952-
1
Cope, E. D. 1840-1897
1
Coppée, Henry, 1821-1895
1
Darlington, William, 1782-1863
1
Diethorn, Karie
1
Du Bois, William E. 1810-1881
1
DuBois, Patterson, 1847-1917
1
Fanelli, Doris Devine
1
Flower, Richard, 1761?-1829
1
Frazer, Persifor, 1844-1909
1
Gartrell, Ellen G.
1
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