Sister Irene Kolesarik, OSB papers, OSBCHI-D-KOLEIREN. Benedictine Sisters of Chicago Archives.
Sister Irene Kolesarik, OSB papers, OSBCHI-D-KOLEIREN. Benedictine Sisters of Chicago Archives. https://osbchicagoarchives.libraryhost.com/repositories/2/resources/251 Accessed November 23, 2025.