Author
Durand, Elias, 1794-1873
2
Dupree, A. Hunter
1
Everham, Wendy
1
Harshberger, John W. 1869-1929,
1
Historical Society of Pennsylvania
1
Hoffmann, Nancy E.
1
Kelly, Howard A. 1858-1943
1
Lansing, Dorothy I.
1
Lesquereux, Leo, 1806-1889
1
Medico-Historical Society of Chicago
1
Savage, Elizabeth J., 1908-1994
1
Savage, Henry, Jr., 1903-1990
1
Stone, Daniel 1985-
1
Swiss-American Historical Society
1
Tritt, Donald G.
1
Van Horne, John C.,
1