Institution
West Virginia University
361
University of Pittsburgh
138
Bucknell University
136
Pennsylvania State University
115
Rutgers University
103
State Library of Pennsylvania
100
University of Pennsylvania
88
Temple University
71
Lehigh University
66
Drew University
62
Montclair State University
46
Marshall University
39
Pennsylvania Western University
30
Ursinus College
27
New York University
20
Commonwealth University of Pennsylvania
15
Villanova University
15
Swarthmore College
12
Carnegie Mellon University
7
Bryn Mawr College
4
Muhlenberg College
4
Robert Morris University
4
Drexel University
3
West Chester University
3
Dickinson College
2
Duquesne University
2
Indiana University of Pennsylvania
2
La Salle University
2
The New School
2
Eastern University
1
Haverford College
1
Marywood University
1
Mercyhurst University
1
Moravian University
1
Seton Hall University
1
Widener University
1