Institution
West Virginia University
193
Muhlenberg College
166
Bucknell University
117
Drew University
103
Lehigh University
89
Commonwealth University of Pennsylvania
78
Marshall University
70
Temple University
49
Villanova University
31
Rutgers University
29
State Library of Pennsylvania
9
University of Pennsylvania
5
Duquesne University
4
University of Pittsburgh
4
Pennsylvania State University
3
Franklin and Marshall College
2
Millersville University
2
New York University
2
Swarthmore College
2
Widener University
2
Bryn Mawr College
1
Carnegie Mellon University
1
Chatham University
1
Dickinson College
1
Holy Family University
1
King's College
1
La Salle University
1
Lafayette College
1
Lebanon Valley College
1
Moravian University
1
Pennsylvania Western University
1
Robert Morris University
1
Rowan University
1
West Chester University
1