Kathleen M. Koch, nee Chesney, of Des Plaines, beloved wife of the late John E. Koch; loving mother of Lauren M. (John) Eden; Nanette Koch and the late John M. Koch; proud grandmother of Amanda, John-John Eden and Daniel John Kish; dear sister of Barbara Johnson, Patricia Chesney and James Chesney; beloved auntie to many. Visitation Monday, May 14 from 3 to 9 p.m. at Oehler Funeral Home, 2099 Miner St., Des Plaines where services will be held Tuesday at 11 a.m. Entombment Ridgewood Memorial Park.