Institution
University of Pennsylvania
219
Pennsylvania State University
89
Rutgers University
56
Temple University
45
New York University
34
University of Pittsburgh
30
West Virginia University
28
Villanova University
20
Bryn Mawr College
18
Lehigh University
13
Duquesne University
9
Seton Hall University
9
Commonwealth University of Pennsylvania
8
State Library of Pennsylvania
8
Indiana University of Pennsylvania
7
Carnegie Mellon University
6
Philadelphia Museum of Art
6
Pennsylvania Western University
5
La Salle University
4
Bucknell University
3
Chatham University
3
Dickinson College
3
Drexel University
3
Millersville University
3
Montclair State University
3
Slippery Rock University
3
Swarthmore College
3
Westminster College
3
Cairn University
2
Elizabethtown College
2
Franklin and Marshall College
2
Lafayette College
2
Lycoming College
2
Rowan University
2
Saint Joseph's University
2
Ursinus College
2
West Chester University
2
Widener University
2
Allegheny College
1
Eastern University
1
Gettysburg College
1
Haverford College
1
Lebanon Valley College
1
Marshall University
1
Moravian University
1
Susquehanna University
1
West Liberty University
1