Institution
University of Pennsylvania
63
Pennsylvania State University
39
Temple University
30
Lehigh University
21
New York University
21
University of Pittsburgh
20
West Chester University
14
Villanova University
13
Carnegie Mellon University
11
Rutgers University
9
West Virginia University
8
The New School
7
Franklin and Marshall College
6
Thomas Jefferson University
6
Bryn Mawr College
5
Lafayette College
5
Montclair State University
5
Drexel University
4
State Library of Pennsylvania
4
Haverford College
3
Bucknell University
2
Chatham University
2
Gettysburg College
2
The Cooper Union
2
York College of Pennsylvania
2
Dickinson College
1
Drew University
1
East Stroudsburg University
1
Elizabethtown College
1
Indiana University of Pennsylvania
1
King's College
1
Lebanon Valley College
1
Marshall University
1
Moravian University
1
Muhlenberg College
1
Philadelphia Museum of Art
1
Swarthmore College
1
Ursinus College
1
Widener University
1