Sadie Oldenburger, nee Van Eck, age 90, beloved wife for 65 years of John. Loving mother of Wayne (Karen), John (the late Arlene), and Ruth (Albert) Koehl. Dear grandmother of 7 and great-grandmother of 6. Preceded in death by 2 brothers and 3 sisters. Dear aunt of many nieces and nephews. Visitation Sunday 3-7 PM. Funeral Service Monday at 10:00 a.m. at Colonial Chapel 15525 S. 73rd Ave (155th/Wheeler Dr. & Harlem) Orland Park. Interment Chapel Hill Gardens South. Memorials to Grace Community Church preferred. Express your thoughts and condolences at www.colonialchapel.com 708-532-5400.