Institution
West Virginia University
173
Pennsylvania State University
32
Montclair State University
31
Muhlenberg College
25
Bucknell University
23
University of Pennsylvania
20
Villanova University
20
Lehigh University
19
University of Pittsburgh
17
Rutgers University
16
State Library of Pennsylvania
11
Temple University
11
New York University
9
West Chester University
9
Ursinus College
7
Carnegie Mellon University
6
Commonwealth University of Pennsylvania
5
Haverford College
5
Lafayette College
4
Marshall University
4
Saint Joseph's University
4
Elizabethtown College
3
Franklin and Marshall College
3
Pennsylvania Western University
3
Bryn Mawr College
2
Dickinson College
2
Duquesne University
2
Gettysburg College
2
Seton Hall University
2
Swarthmore College
2
Drexel University
1
Eastern University
1
Indiana University of Pennsylvania
1
Lycoming College
1
Millersville University
1
Moravian University
1
Susquehanna University
1
The New School
1
Westminster College
1
York College of Pennsylvania
1