Institution
West Virginia University
739
Pennsylvania State University
667
State Library of Pennsylvania
203
Rutgers University
96
Bucknell University
95
University of Pittsburgh
89
University of Pennsylvania
85
Lehigh University
81
Temple University
77
Montclair State University
67
New York University
56
Villanova University
54
Commonwealth University of Pennsylvania
36
Marshall University
31
Bryn Mawr College
27
Franklin and Marshall College
25
Muhlenberg College
25
Lafayette College
20
Pennsylvania Western University
20
Indiana University of Pennsylvania
18
West Chester University
13
Drew University
11
La Salle University
9
Dickinson College
8
Gettysburg College
8
Carnegie Mellon University
7
Haverford College
7
Rowan University
7
Slippery Rock University
7
Lebanon Valley College
6
Swarthmore College
6
Drexel University
5
Mercyhurst University
5
Moravian University
5
The New School
5
Millersville University
4
Seton Hall University
4
Ursinus College
4
Elizabethtown College
3
Gannon University
3
Marywood University
3
Susquehanna University
3
York College of Pennsylvania
3
Allegheny College
2
King's College
2
West Liberty University
2
Cairn University
1
Holy Family University
1
Misericordia University
1
Philadelphia Museum of Art
1
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