Robert Richard Kulzek Sr. US Army veteran. Beloved husband of Geraldine. Loving father of Sandra (Anthony) Fiene, Debra Kluzek, Theresa (Richard) Cron, Robert Jr. (Christine) and late Eugene. Dear grandfather of 7 and great grandfather of 1. Robert was an usher at St. Peter and Paul Church and a member of The National Association of Letter Carriers. A visitation for Robert will be held on Monday January 3rd, 2022 from 10:00 a.m. to time of mass at 11:00 a.m. at Blessed Sacrament Parish, Sts. Peter and Paul Church, 3745 S. Paulina St, Chicago, IL 60609. Interment Resurrection Cemetery, Justice, IL. Family requests that funeral services are private, due to Covid. For more information call The Sourek Funeral Home at 708-652-6661.