Jerry J. Dufek, Sr., age 64, beloved husband of 44 years to Barbara, nee Parucka. Loving father of Jerry "Jay" (Michelle) Dufek Jr., Kimberly (Tom) Markett, Jaime Dufek and Stephanie (Tom) Kowalski. Cherished grandfather of Frankie, Joey and Dani. Dearest brother of Arnold "Arnie" (Margie) Dufek and the late Robert Dufek. Dear brother-in-law of Carol Silvestri, Diane (Don) Silvestri, and Ellen (Don) Walker. Fond uncle of many nieces and nephews. Relatives and friends are invited to visit the family Wednesday, May 11, 2016 from 9:30 a.m. until time of Funeral Mass 10:30 a.m. at St. Joseph Church, 410 S. Jefferson St., Lockport, IL. Interment private. express your thoughts and condolences at colonialchapel.com 708-532-5400