Institution
University of Pennsylvania
29
Rowan University
7
New York University
6
Pennsylvania State University
6
Rutgers University
6
Temple University
6
Bucknell University
4
Commonwealth University of Pennsylvania
4
State Library of Pennsylvania
4
University of Pittsburgh
4
Moravian University
3
West Virginia University
3
Bryn Mawr College
2
Drew University
2
Duquesne University
2
Franklin and Marshall College
2
Lehigh University
2
Montclair State University
2
Seton Hall University
2
Slippery Rock University
2
Ursinus College
2
Villanova University
2
Washington and Jefferson College
2
Widener University
2
Carnegie Mellon University
1
Drexel University
1
Gettysburg College
1
Indiana University of Pennsylvania
1
La Roche University
1
Lafayette College
1
Marshall University
1
Saint Joseph's University
1
West Chester University
1
Westminster College
1