Sister Edna Cooper, OSB papers, OSBCHI-D-COOPEDNA, Folder: OSBCHI-D-COOPEDNA-0. Benedictine Sisters of Chicago Archives.
Sister Edna Cooper, OSB papers, OSBCHI-D-COOPEDNA, Folder: OSBCHI-D-COOPEDNA-0. Benedictine Sisters of Chicago Archives. https://osbchicagoarchives.libraryhost.com/repositories/2/resources/28 Accessed November 21, 2024.
