Author
Historical Society of Pennsylvania
20
Philadelphia Museum of Art
2
Temple University. Libraries. Rare Book and Manuscript Department
2
American Philosophical Society
1
Brescia, Anthony M.
1
Catlett, J. Stephen
1
Chamberlain, Merle
1
Coates, Jennifer
1
Eliot, Margaret Sherburne
1
Ericson, Jack T.
1
Fleishman, Margot
1
Gilpin Library of the Historical Society of Pennsylvania
1
Gilpin, Henry D. 1801-1860
1
Heilman, Grace E.,
1
Heuser, Frederick J.
1
Historical Records Survey of Pennsylvania
1
Hocker, Edward W., 1873-
1
Indian Rights Association
1
Jones, Louise T. 1965-
1
Leopold, Lee B.
1
Levin, Bernard S.,
1
Library of Congress. Manuscript Division
1
Mackenzie, Sandra
1
Pennsylvania Higher Education Assistance Agency
1
Pennsylvania Historical Commission
1
Pennsylvania Historical Survey
1
Poinsett, Joel Roberts, 1779-1851
1
Presbyterian Historical Society
1
Rossmassler, Louise F.
1
Rush, Richard, 1780-1859
1
State Library of Pennsylvania
1
Stevens, Sylvester Kirby, 1904-
1
Swarthmore College. Peace Collection
1
Thomson, Jane
1
United States. National Historical Publications and Records Commission
1
Wyck Association
1
Wyck Charitable Trust
1