Institucija
University of Notre Dame
24
Boston College
6
Marquette University
4
Loyola University Chicago
3
Philadelphia Archdiocesan Historical Research Center (PAHRC)
3
College of the Holy Cross
2
Villanova University
2
Barry University
1
Catholic Theological Union
1
Catholic University of America
1
Loyola Marymount University
1
St. Michael's College
1