Institution
Pennsylvania State University
6
Lehigh University
5
Villanova University
5
New York University
4
Rutgers University
4
University of Pennsylvania
4
West Virginia University
4
University of Pittsburgh
3
Commonwealth University of Pennsylvania
2
Franklin and Marshall College
2
Gettysburg College
2
Haverford College
2
State Library of Pennsylvania
2
Temple University
2
West Chester University
2
Allegheny College
1
Cairn University
1
Carnegie Mellon University
1
Dickinson College
1
Holy Family University
1
Indiana University of Pennsylvania
1
Lafayette College
1
Lebanon Valley College
1
Lycoming College
1
Marshall University
1
Montclair State University
1
Pennsylvania Western University
1
Rowan University
1
Slippery Rock University
1
Swarthmore College
1
Westminster College
1