Institution
State Library of Pennsylvania
444
West Virginia University
244
Bucknell University
144
University of Pittsburgh
85
Muhlenberg College
79
Lehigh University
78
Franklin and Marshall College
76
Commonwealth University of Pennsylvania
58
Temple University
38
Millersville University
32
Dickinson College
31
University of Pennsylvania
30
Ursinus College
30
Moravian University
23
Indiana University of Pennsylvania
18
Montclair State University
18
Marshall University
16
Pennsylvania Western University
16
West Chester University
16
Susquehanna University
15
Drexel University
11
Slippery Rock University
11
Villanova University
10
Rutgers University
9
Westminster College
9
Lafayette College
7
Robert Morris University
7
Carnegie Mellon University
6
Lebanon Valley College
6
Duquesne University
5
Misericordia University
5
Drew University
4
Elizabethtown College
4
Gettysburg College
4
Bryn Mawr College
3
Holy Family University
3
Swarthmore College
3
Thomas Jefferson University
2
Widener University
2
Allegheny College
1
Haverford College
1
New York University
1
Point Park University
1
Washington and Jefferson College
1