An American Apostle of Religious Education - Mother Mary Demetrias (Baltimore 4, Maryland: Mission Helpers of the Sacred Heart) - #175, 1859-1940, PLCW 1/10. Leadership Conference of Women Religious of the United States Records, LCW. University of Notre Dame Archives. https://archivesspace.library.nd.edu/repositories/2/archival_objects/1302572 Accessed November 23, 2024.