Institution
University of Pennsylvania
5
Lehigh University
4
New York University
3
Pennsylvania State University
3
Rutgers University
3
Commonwealth University of Pennsylvania
2
Temple University
2
West Virginia University
2
Bryn Mawr College
1
Carnegie Mellon University
1
Drexel University
1
Duquesne University
1
Franklin and Marshall College
1
Indiana University of Pennsylvania
1
La Salle University
1
Lafayette College
1
Marywood University
1
Muhlenberg College
1
Saint Joseph's University
1
State Library of Pennsylvania
1
Susquehanna University
1
Swarthmore College
1
University of Pittsburgh
1
Ursinus College
1
Villanova University
1
West Chester University
1
West Liberty University
1
Widener University
1