Klara Grzelak, nee Bryla, of Des Plaines, beloved wife of the late John; dear mother of Genevieve (Ed) Mokrzycki, Christine (John) Les, Stanley (Jadwiga) and Joseph (Mary) Grzelak; loving grandmother of Andrew (Diane) Les, Donna (Dan) Dziengiel, Michael (Loren) Mokrzycki, Jennifer, Matthew, Monica, Lisa, Michelle and Jonathan Grzelak and the late Daniel Mokrzycki; cherished great-grandmother of Jessica, Victoria, Emily, Grace and the late Dylan. Visitation Friday, 3 to 9 p.m. at the Oehler Funeral Home, 2099 Miner St., (Rt. 14/Northwest Hwy at Rand Rd.) Des Plaines. Funeral Saturday, 9:45 a.m. from chapel to St. Zachary Church, 567 W. Algonquin Rd., Des Plaines. Mass 10:30 a.m. Interment St. Adalbert Cemetery.