Felician Sister Mary Yvonne (Janet, Mary Barnabia) Karczewski, 91, died on July 7, in Our Lady of the Angels Convent.

Born in Poland, she moved to Chicago before entering the Felician Sisters postulancy in 1946 and professing her final vows in 1954. She ministered as an elementary school teacher in various schools in Illinois, Wisconsin and Minnesota. She also served as the art coordinator for the Felician archdiocesan schools.  

In the Archdiocese of Chicago, she ministered at St. Helen (1953-1955, 1958-1960), Our Lady of the Garden (1957-1958), Holy Innocents (1962-1965), St. Joseph (1969-1977, 1982-1985), St. Stanislaus, Posen (1977-1980), Sacred Heart 1981-1982) and St. James (1986-1987).