Institution
University of Pennsylvania
27
New York University
20
Pennsylvania State University
15
Bryn Mawr College
12
University of Pittsburgh
10
Lehigh University
9
Rutgers University
9
Temple University
8
Villanova University
8
Swarthmore College
7
Bucknell University
6
West Virginia University
5
Franklin and Marshall College
3
Seton Hall University
3
Commonwealth University of Pennsylvania
2
Dickinson College
2
Duquesne University
2
Gettysburg College
2
Haverford College
2
Lafayette College
2
Moravian University
2
Pennsylvania Western University
2
Washington and Jefferson College
2
Drexel University
1
Indiana University of Pennsylvania
1
La Salle University
1
Lebanon Valley College
1
Marshall University
1
Montclair State University
1
Muhlenberg College
1
Saint Joseph's University
1
Slippery Rock University
1
State Library of Pennsylvania
1
The New School
1
Ursinus College
1
West Chester University
1
Westminster College
1