Institution
Duquesne University
Lehigh University
Temple University
University of Pennsylvania
5
Pennsylvania State University
4
University of Pittsburgh
4
Drew University
2
New York University
2
Rutgers University
2
State Library of Pennsylvania
2
Bryn Mawr College
1
Gettysburg College
1
Haverford College
1
Indiana University of Pennsylvania
1
La Salle University
1
Lafayette College
1
Montclair State University
1
Pennsylvania Western University
1
Swarthmore College
1
Ursinus College
1
Villanova University
1
West Virginia University
1
Westminster College
1