Institution
Pennsylvania State University
1,199
University of Pennsylvania
29
New York University
16
West Virginia University
12
Lehigh University
11
University of Pittsburgh
10
Rutgers University
7
Temple University
7
Villanova University
7
Muhlenberg College
6
State Library of Pennsylvania
6
Bryn Mawr College
4
Marshall University
4
Montclair State University
4
Bucknell University
3
Commonwealth University of Pennsylvania
3
Seton Hall University
3
Franklin and Marshall College
2
Gettysburg College
2
Lafayette College
2
Allegheny College
1
Carnegie Mellon University
1
Duquesne University
1
Indiana University of Pennsylvania
1
Mercyhurst University
1
Millersville University
1
Moravian University
1
Pennsylvania Western University
1
Slippery Rock University
1
Ursinus College
1
Washington and Jefferson College
1
West Chester University
1