Author
Historical Society of Pennsylvania
31
Sons of the Revolution. Pennsylvania Society
15
Cannstatter Volksfest-Verein (Philadelphia, Pa.)
6
National Society of the Colonial Dames of America in the Commonwealth of Pennsylvania
6
Pennsylvania Historical and Museum Commission
6
Pennsylvania Federation of Historical Societies
5
Monroe County Historical Society (Pa.)
4
Philadelphia Record
4
Sons of the American Revolution. Pennsylvania Society
4
Sons of the Revolution Pennsylvania Spciety
4
German Society of Pennsylvania
3
Grand Army of the Republic. Department of Pennsylvania
3
Kent, Donald H.
3
Pennsylvania Federation of Museums and Historical Organizations
3
American Catholic Historical Society of Philadelphia
2
American Latvian Association in the United States
2
Bilyk, Oleksander,
2
Crawford County Historical Society (Meadville, Pa.)
2
Gorelick, Joseph
2
Historical Society of York County (York, Pa.)
2
Lehigh County Agricultural Society, Allentown, Pa
2
Līdums, Roberts
2
Lusnycky, Alexander
2
Methodist Episcopal Church Conferences Pittsburgh
2
Nead, Benjamin Matthias
2
Pennsylvania German Folklore Society
2
Pennsylvania Historical Commission
2
Shapiro, Morris
2
Society for the Commemoration of the Landing of William Penn
2
Society of Colonial Wars in the Commonwealth of Pennsylvania
2
Sons of the American Revolution Pennsylvania Society Philadelphia-Continental Chapter
2
St. Andrew's Society of Philadelphia
2
Ukrainian Savings and Loan Association (Philadelphia, Pa.),
2
Welcome Society of Pennsylvania
2
Workmen's Circle (U.S.) Philadelphia District Educational Department
2
Wyoming Historical and Geological Society
2
Armstrong, Edward
1
Aurand, Harold W.
1
Balch Institute for Ethnic Studies
1
Barker, James Nelson, 1784-1858
1
Bitner, Mabel E.
1
Brigham, David R.,
1
Brown, George E., III
1
Buckenham, John Edgar Burnett
1
Burk, W. Herbert 1867-1933
1
Christiansburg Industrial Institute
1
Clarke, Francis Mann
1
Clemens, Gurney W.
1
Cliosophic Society Lancaster, Pa
1
Company D Gray Reserves
1
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