Donald Wilhelm 87 of Park Ridge . At Peace with Christ, Saturday, January 23, 2016.Beloved husband of Roberta. Loving father of Michael, Ellen (Thomas) Hess, Joanne (Kevin) Felde and the late Donald. Fond grandfather of David, Steven and Abigail. Fond uncle and great uncle to many. Visitation Saturday from 9:00 to 10:00 A.M. at Mary Seat of Wisdom Church 920 W. Granville Ave. Park Ridge, Il 60068 . Funeral Mass 10:00 A.M . Interment With Military Honors All Saints Cemetery. Don was the former Director of the Social Concerns Ministry at the Mary Seat of Wisdom Parish. Should friends desire donations to Rainbow Hospice 1550 Bishop Ct., Mt. Prospect, Il. 60056 would be appreciated