Institution
Bucknell University
425
University of Pennsylvania
326
Rutgers University
301
Pennsylvania State University
282
Villanova University
226
West Virginia University
174
Carnegie Mellon University
121
Temple University
76
University of Pittsburgh
52
Lehigh University
17
New York University
9
Bryn Mawr College
3
Lafayette College
3
State Library of Pennsylvania
3
Commonwealth University of Pennsylvania
2
Haverford College
2
Indiana University of Pennsylvania
2
Lycoming College
2
The Cooper Union
2
Widener University
2
Drexel University
1
Gettysburg College
1
King's College
1
Marshall University
1
Pennsylvania Western University
1
Rowan University
1
Swarthmore College
1
West Chester University
1