Sister Mark O’Loughlin, OP, died Feb. 4, 2024. Professed in 1954, her ministry was dedicated to teaching, counseling, and social work. She taught in the following schools: St. Mary, Cheyenne, WY; St. Dominic, Washington, DC; Trinity, River Forest, IL; Newman, Wausau, WI; and Visitation Grade and High Schools, Chicago, where she was also counselor. Sr. Mark served as counselor at SS. Faith, Hope, and Charity School, Winnetka, IL; St. Viator High School, Arlington Heights, IL; and Weber High School, Chicago. May she rest in peace. Click here to send a memorial online.
Sister Mark O’Loughlin, OP
