Author
American Bibliographical Center
9
National Society of the Colonial Dames of America
7
Nebraska Jewish Historical Society
7
American Historical Association
6
Free Europe Committee
6
Presbyterian Historical Society
6
American Antiquarian Society
5
American Jewish Historical Society
5
Cincinnati Historical Society
5
Daughters of the American Revolution
5
Egle, William Henry, 1830-1901
5
Historical Society of Western Pennsylvania
5
Maine Historical Society
5
National Council on Public History (U.S.)
5
New England Historic Genealogical Society
5
Vermont Historical Society
5
Academy of Natural Sciences of Philadelphia
4
American Association for State and Local History
4
Atlantic County Historical Society (N.J.)
4
Bucks County Historical Society
4
Essex Institute
4
Georgia Historical Society
4
Indiana Historical Society
4
Institut d'histoire de l'Amérique française
4
Maryland Historical Society
4
Mississippi Valley Historical Association
4
New Hampshire Historical Society
4
New Jersey Historical Society
4
New York State Historical Association
4
New York State Historical Association. Meeting
4
Pennsylvania Historical and Museum Commission
4
Rhode Island Historical Society
4
Société d'histoire du protestantisme belge
4
Association for Documentary Editing
3
Atlanta Historical Society
3
Berkeley County Historical Society
3
Boehm, Eric H., 1918-
3
Early American Industries Association
3
Filson Club
3
Germantown Historical Society
3
Historical Society of Berks County
3
Historical Society of Pennsylvania
3
Historical and Philosophical Society of Ohio
3
Hunterdon County Historical Society
3
Lancaster Mennonite Conference Historical Society
3
National Society of the Colonial Dames of America in the Commonwealth of Pennsylvania
3
Pennsylvania Historical Association
3
Pennsylvania State Library
3
South Carolina Historical Society
3
Tyler, Lyon Gardiner, 1853-1935
3
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