Other
Philadelphia Record
1,299
Pennsylvania
652
United States
463
Franklin, Benjamin, 1706-1790
430
Historical Society of Pennsylvania
426
Penn, William, 1644-1718
352
Carey, Mathew, 1760-1839
338
Pennsylvania Historical and Museum Commission
290
Washington, George, 1732-1799
290
Jackson, Ronald Vern
256
United States Congress House
227
New England Historic Genealogical Society
222
Ethnic Heritage Studies Program (U.S.)
219
United States Bureau of the Census
206
United States Congress
197
United States Census Office
189
University of Pennsylvania
186
Strobridge & Co. Lith
179
American Philosophical Society
174
United States Dept. of State
172
John Forbes & Company,
169
Cunningham, John T.
161
Albertype Co
155
Sanborn Map Company
153
Walnut Street Theatre (Organization : Philadelphia, Pa.)
147
Pennsylvania Railroad
142
Library of Congress
141
Leland, Charles Godfrey, 1824-1903
140
Pennsylvania Academy of the Fine Arts
139
United States Congress Senate
137
United States Continental Congress
136
Union League of Philadelphia
135
Keith, George, 1639?-1716
134
Arch Street Theatre (Philadelphia, Pa.)
130
American Sunday-School Union
125
Frederic R. Kirkland Collection
122
H.A. Thomas, Lith. Studio (New York, N.Y.)
122
National Theatre (Philadelphia, Pa.)
119
Pennell, Joseph, 1857-1926
118
Newcomen Society of the United States
114
United States Dept. of the Treasury
114
United States War Dept
114
Essex Institute
113
Library Company of Philadelphia
112
Williams, Talcott
112
Paine, Thomas, 1737-1809
111
Teeples, Gary Ronald,
109
Pennsylvania Comptroller-General's Office
108
Philadelphia Museum of Art
107
Sinclair, Upton, 1878-1968
107
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