Institution
University of Pennsylvania
454
University of Pittsburgh
195
New York University
146
Pennsylvania State University
133
Rutgers University
132
Temple University
124
Bryn Mawr College
110
West Virginia University
67
Lehigh University
42
Seton Hall University
32
Villanova University
32
Commonwealth University of Pennsylvania
30
Lafayette College
28
Dickinson College
25
Indiana University of Pennsylvania
24
Bucknell University
22
Haverford College
21
Drexel University
19
Franklin and Marshall College
18
State Library of Pennsylvania
18
Montclair State University
16
Duquesne University
15
Philadelphia Museum of Art
15
Swarthmore College
15
Carnegie Mellon University
13
Marshall University
13
Millersville University
12
La Salle University
11
Moravian University
11
Pennsylvania Western University
11
West Chester University
11
Muhlenberg College
9
The New School
8
Ursinus College
8
Westminster College
8
Marywood University
7
The Cooper Union
7
University of Scranton
6
West Liberty University
5
Widener University
5
Cairn University
4
Gettysburg College
4
Lebanon Valley College
4
Slippery Rock University
4
Elizabethtown College
3
Lycoming College
3
Rowan University
3
Chatham University
2
Saint Francis University
2
Susquehanna University
2
more ...