Institution
University of Pennsylvania
334
New York University
139
Pennsylvania State University
26
Temple University
22
University of Pittsburgh
10
Rutgers University
9
Bryn Mawr College
7
Lafayette College
6
Philadelphia Museum of Art
6
Drew University
5
Montclair State University
5
Ursinus College
5
Bucknell University
4
Haverford College
4
La Salle University
4
Moravian University
4
Carnegie Mellon University
3
Commonwealth University of Pennsylvania
3
Dickinson College
3
Drexel University
3
Franklin and Marshall College
3
Lehigh University
3
Seton Hall University
3
Villanova University
3
West Chester University
3
Cairn University
2
Lebanon Valley College
2
Muhlenberg College
2
State Library of Pennsylvania
2
West Virginia University
2
Indiana University of Pennsylvania
1
Lycoming College
1
Mercyhurst University
1
Millersville University
1
Robert Morris University
1
Rowan University
1
Saint Francis University
1
Slippery Rock University
1
The New School
1
Thomas Jefferson University
1
University of Scranton
1
West Liberty University
1
York College of Pennsylvania
1