Institution
University of Pennsylvania
8
Pennsylvania State University
2
Rutgers University
2
Temple University
2
Bryn Mawr College
1
Bucknell University
1
Commonwealth University of Pennsylvania
1
Drew University
1
Franklin and Marshall College
1
King's College
1
Lafayette College
1
Lehigh University
1
Marshall University
1
Montclair State University
1
Rowan University
1
Slippery Rock University
1
State Library of Pennsylvania
1
University of Pittsburgh
1
Ursinus College
1
West Liberty University
1
West Virginia University
1