Institution
Boston College
302
College of the Holy Cross
105
Loyola University Chicago
99
Loyola Marymount University
52
Marquette University
41
University of Notre Dame
27
Philadelphia Archdiocesan Historical Research Center (PAHRC)
17
Catholic University of America
10
University of San Francisco
10
Catholic Theological Union
7
Georgetown University
7
St. Michael's College
5
University of San Diego
4
Barry University
3
Saint Joseph's University
1
University of Dayton
1