Claude A. Koenig 84 of Bartlett. Veteran of the U.S. Army. At Peace with Christ Sunday, January 22, 2023. Beloved husband of Patricia nee Bennett. Loving father of Mark (Melissa) and Robert. Dear step father of Mary Vruno, Ed Bergen and Anne Koenig. Beloved son of the late Albert and the late Claudia. Cherished grandfather of Kirsten (Evan), Nicholas and Matthew. Dear brother of Robert (Linda), the late George (the late Sandy) and the late Mara (Ford) Smith. Fond uncle and great uncle to many. Visitation Thursday, January 26th from 3:00 to 7:00 P.M. at Cumberland Chapels (FRIEL FUNERAL DIRECTORS) 8300 W. Lawrence Ave., Norridge. Funeral Services will be held at the Funeral Home on Friday 11:00 A.M.. The Committal Service will follow with Military Honors at the Acacia Park Cemetery.