- Center for Adventist Research (Berrien Springs, MI)1
- Center for Adventist Research (Berrien Springs, MI);1
- Leo X, 1475-15211
- Luther, Martin, 1483-15461
- Martin Luther Collection[remove]2
- Mitchell, Mary Jane Dybdahl, 1915-20061
- Rittenhouse, Floyd Oliver, 1905-19931
- Trefz, Jaime1
- Walther, Daniel1