Institution
West Virginia University
2,011
Muhlenberg College
1,934
Pennsylvania State University
1,523
Bucknell University
1,206
Drew University
618
Lehigh University
560
Rutgers University
478
Villanova University
432
Temple University
226
State Library of Pennsylvania
202
Duquesne University
200
Commonwealth University of Pennsylvania
196
University of Pennsylvania
149
Marshall University
138
Seton Hall University
102
Widener University
97
University of Pittsburgh
48
Lafayette College
11
New York University
10
Pennsylvania Western University
10
Ursinus College
8
Haverford College
6
Susquehanna University
6
Elizabethtown College
3
La Salle University
3
Lycoming College
3
Montclair State University
3
Franklin and Marshall College
2
Indiana University of Pennsylvania
2
Saint Joseph's University
2
Allegheny College
1
Chatham University
1
Dickinson College
1
Drexel University
1
East Stroudsburg University
1
Gannon University
1
Mercyhurst University
1
Millersville University
1
The New School
1
Thomas Jefferson University
1
West Liberty University
1
Westminster College
1