Lorraine F. Koszut, nee Wintercorn, age 92, beloved wife of the late Charles E. Koszut (2001). Loving mother of Diane (James) Leib, Donna (Halford) Lewter, Karla (George) Toomey and Fran (Tom) Moran. Cherished grandmother of nine and great-grandmother and great-great grandmother of many. Dear sister of Ed, Laurence, Hank and the late Frank and late Joe Wintercorn. Dearest aunt of many nieces and nephews. Lorraine was originally from Roseland, IL. She began her career during WWII as an draftswoman engineer. Family and friends are invited to gather for a Funeral Mass Saturday, January 30, 2016, 11:15 a.m. at St. Julie Billiart Church, 7399 W. 159th St., Tinley Park, IL 60477. Interment private, St. Mary Cemetery, Evergreen Park, IL. In lieu of flowers, memorials in memory of Lorraine can be made to Season's Hospice, 6400 Shafer Ct., Rosemont, IL 60018 or Alzheimer's Association, 8430 W. Bryn Mawr, Suite 800, Chicago, IL 60631. Express your thoughts and condolences at colonialchapel.com 708-532-5400