Retreat Conferences 1936 by Very Rev. Albert Hammenstede O.S.B., Prior of Maria Laach Abbey, 1936

Retreat Conferences 1936 by Very Rev. Albert Hammenstede O.S.B., Prior of Maria Laach Abbey, 1936, CMTH 14/44, Box: CMTH 14, Folder: 44. Michael A. Mathis Papers, MTH. University of Notre Dame Archives. https://archivesspace.library.nd.edu/repositories/2/archival_objects/390638 Accessed April 21, 2026.