Institution
Lehigh University
453
Swarthmore College
437
University of Pennsylvania
434
New York University
415
Pennsylvania State University
389
Temple University
367
Rutgers University
363
Villanova University
348
University of Pittsburgh
282
Bucknell University
278
West Virginia University
233
Dickinson College
215
Gettysburg College
167
Lafayette College
167
Franklin and Marshall College
158
Seton Hall University
107
State Library of Pennsylvania
107
Indiana University of Pennsylvania
105
Bryn Mawr College
96
Carnegie Mellon University
80
Haverford College
77
Slippery Rock University
75
Ursinus College
74
Drew University
73
Commonwealth University of Pennsylvania
64
Pennsylvania Western University
64
Montclair State University
62
Allegheny College
54
Muhlenberg College
53
Rowan University
53
Susquehanna University
53
Drexel University
42
La Salle University
41
Marshall University
34
Millersville University
31
Saint Joseph's University
26
West Chester University
22
The New School
21
Moravian University
19
Duquesne University
18
Lebanon Valley College
18
Westminster College
18
Elizabethtown College
17
King's College
16
Gannon University
15
Washington and Jefferson College
14
Mercyhurst University
13
York College of Pennsylvania
13
Lycoming College
12
Thomas Jefferson University
12
more ...