Jean Ann Niemczura, nee Kolodziej, age 90, of Berwyn. Beloved wife of William M., loving mother of the late Sandra (late Arnold) Burwitz. Visitation Friday, August 3, 9:00am until time of prayers, 10:00am at Kuratko-Nosek Funeral Home, 2447 S. DesPlaines Avenue, North Riverside. 10:30am Mass at St. Leonard Church, Berwyn. Entombment Resurrection Cemetery.