Arthur Elmer Hartwig, 97, of Palos Park, World War II Army Veteran.  Beloved husband of the late Esther.  Loving father of Thomas (Maryann) Hartwig, Judith Hartwig, James (Kristene) Hiepler-Hartwig, David (Minerva) Hartwig and Sandra (the late Stephen) Voss.  Devoted grandfather of 14.  Dear great-grandfather of 17.  Fond brother of the late Edward (the late Dorothy) Hartwig, the late Alfred (the late Shirley) Hartwig and the late Henry (Shirley) Hartwig.  Caring uncle of many.  Visitation 9am until Funeral Service 11am Friday, April 25, 2025 at Trinity Lutheran Church, 11500 German Church Road, Burr Ridge, Illinois 60527.  Interment Bethania Cemetery.  In lieu of flowers, memorial contributions to Trinity Lutheran Church (address above) appreciated.  Arrangements entrusted to Hallowell & James Funeral Home, Downers Grove at 630/964-6500.