機関
University of Notre Dame
13
Marquette University
10
Philadelphia Archdiocesan Historical Research Center (PAHRC)
8
University of St. Thomas
5
St. Michael's College
4
Catholic Theological Union
3
Catholic University of America
3
Barry University
2
Loyola Marymount University
2
Boston College
1
Loyola University Chicago
1
University of Dayton
1