Institution
Pennsylvania State University
7
New York University
4
University of Pennsylvania
4
University of Pittsburgh
3
Lehigh University
2
Seton Hall University
2
Villanova University
2
Bryn Mawr College
1
Bucknell University
1
Haverford College
1
King's College
1
Lafayette College
1
Millersville University
1
Moravian University
1
Muhlenberg College
1
Rutgers University
1
Saint Joseph's University
1
State Library of Pennsylvania
1
Temple University
1
The New School
1