MMK Documentary File-Correspondence from Mother M Cyril (IHM) to the first Sisters of Saint Casimir three (Mother Maria, Immaculata, Concepta), to Sisters of Saint Casimir in general, and to individual Sisters of Saint Casimir, sent from 1907 to 1942, 1907-1940

MMK Documentary File-Correspondence from Mother M Cyril (IHM) to the first Sisters of Saint Casimir three (Mother Maria, Immaculata, Concepta), to Sisters of Saint Casimir in general, and to individual Sisters of Saint Casimir, sent from 1907 to 1942, 1907-1940, HARC_007_2_5_12_36_0000. Sisters of Saint Casimir Collection, HARC-007. Heritage and Research Center at Saint Mary's. https://harc.libraryhost.com/repositories/2/archival_objects/50800 Accessed August 18, 2026.