Institution
University of Dayton
366
University of Notre Dame
47
Catholic University of America
33
Catholic Theological Union
29
Marquette University
21
Philadelphia Archdiocesan Historical Research Center (PAHRC)
18
St. Michael's College
12
Boston College
11
Barry University
5
University of San Diego
5
Loyola University Chicago
4
College of the Holy Cross
3
Loyola Marymount University
3
St. Catherine University
3
Benedictine University
2
Dominican University
2
University of San Francisco
1
Villanova University
1