Felician Sister Marie Irene (Irene) Petrykowski, 93, died April 20 at Our Lady of the Angels.

Born in St. Paul, Minnesota, she entered the Felician Sisters in Chicago in 1941 and professed her final vows in 1949. For most of her religious life, she ministered in elementary and high schools as a teacher and principal in Illinois, Minnesota and Wisconsin.

In the Archdiocese of Chicago, she ministered at St. Helen (1941-1942, 1944-1946); Sacred Heart (1943-1944); St. Stanislaus, Posen (1946-1947); St. Mary Magdalen (1947-1950); St. Turibius (1957-1962); Our Lady of Ransom, Niles (1962-1967); St. Wenceslaus (1967-1968); Good Counsel High School (1968-1971); St. Joseph High School (1971-1977, 1985-1986); and Holy Innocents (1980-1981).