Author
Philadelphia Record
936
Pennsylvania
405
Historical Society of Pennsylvania
286
Pennsylvania Historical and Museum Commission
241
Walnut Street Theatre (Philadelphia, Pa.)
145
Arch Street Theatre (Philadelphia, Pa.)
129
Albertype Co
128
John Forbes & Company,
115
National Theatre (Philadelphia, Pa.)
114
Pennsylvania. Comptroller-General's Office
114
Strobridge & Co. Lith.,
102
H.A. Thomas, Lith. Studio (New York, N.Y.)
87
Union Benevolent Association
80
Pennsylvania. General Assembly. House of Representatives
72
Ruff, Paul Miller, 1918-
70
Pennsylvania. Supreme Court
68
Roach, Hannah Benner
64
South Central Pennsylvania Genealogical Society
64
Genealogical Society of Pennsylvania
61
Leach, Frank Willing
61
Magdalen Society of Philadelphia
59
Indigent Widows’ and Single Women’s Society of Philadelphia
56
Pennsylvania Railroad
56
Pennsylvania. General Assembly
56
Chestnut Street Opera House (Philadelphia, Pa.)
55
American Imprint Collection (Library of Congress)
52
Broad Street Theatre (Philadelphia, Pa.)
51
Philadelphia (Pa.)
51
Gearhart, Heber Gossler
50
Hollenbach, Raymond E.
48
American Philosophical Society
47
Carey, Mathew, 1760-1839
47
Baker, J.E.
46
Egle, William Henry, 1830-1901
45
Philadelphia Museum of Art
45
Unknown author
44
M. Thomas & Sons (Auctioneers : Philadelphia)
43
Academy of Music (Philadelphia, Pa.)
42
Sharp, Joshua
42
University of Pennsylvania
42
Furness, William Henry, 1802-1896
41
Penn, William, 1644-1718
41
Pennsylvania Academy of the Fine Arts
41
Williams, Mildred C.
41
Arnold, Lee, 1959-
40
Kent, Donald H.
40
Pennsylvania Historical Commission
40
W.J. Morgan and Company
40
Pennsylvania-German Society
39
Gilmore's Auditorium (Philadelphia, Pa.)
38
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