Other
Philadelphia Record
1,299
Pennsylvania
654
United States
475
American Imprint Collection (Library of Congress)
466
Franklin, Benjamin, 1706-1790
437
Historical Society of Pennsylvania
430
Penn, William, 1644-1718
357
Carey, Mathew, 1760-1839
337
Pennsylvania Historical and Museum Commission
300
Washington, George, 1732-1799
299
Archives of Czechs and Slovaks Abroad
279
Ethnic Heritage Studies Program (U.S.)
272
Jackson, Ronald Vern
257
New England Historic Genealogical Society
224
United States. Bureau of the Census
212
University of Pennsylvania
192
American Philosophical Society
180
Strobridge & Co. Lith.,
179
United States. Department of State
178
United States Census Office
173
John Forbes & Company,
169
Pennsylvania Railroad
166
Cunningham, John T.
162
Albertype Co
155
Sanborn Map Company
153
Walnut Street Theatre (Philadelphia, Pa.)
149
Pennsylvania Academy of the Fine Arts
148
Library of Congress
147
Miscellaneous Pamphlet Collection (Library of Congress)
146
United States. Congress
146
American Sunday-School Union
142
Leland, Charles Godfrey, 1824-1903
141
Joseph Meredith Toner Collection (Library of Congress)
135
Keith, George, 1639?-1716
135
Union League of Philadelphia
133
Marian S. Carson Collection (Library of Congress)
132
Arch Street Theatre (Philadelphia, Pa.)
130
Sharp, Joshua
123
H.A. Thomas, Lith. Studio (New York, N.Y.)
122
Teeples, Gary Ronald,
122
United States. Congress. House
122
YA Pamphlet Collection (Library of Congress)
121
Frederic R. Kirkland Collection
120
National Theatre (Philadelphia, Pa.)
119
Pennell, Joseph, 1857-1926
119
United States. Department of the Treasury
119
Library Company of Philadelphia
117
Philadelphia Museum of Art
117
United States. War Department
117
Pennsylvania. Comptroller-General's Office
116
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