Shirley J. Heyboer, age 78, loving sister of Roger (Ruth) Heyboer and Barbara (late Walter) Ottenhoff. Dear aunt of Mark Heyboer, Walter Ottenhoff, Jeff Heyboer, Tom Ottenhoff, Lynn Munro, Laura Schutt, Amy Bianchi, Dan Ottenhoff and Greg Heyboer. Dearest great-aunt of many. Visitation Friday from 10:30 a.m. until time of Funeral Service 12:00 Noon at Colonial Chapel, 15525 S. 73rd Ave. (155th/Wheeler Dr. & Harlem) Orland Park. Interment Fairmount-Willow Hills Cemetery. Memorials to Barnabas Foundation, 18601 North Creek Drive, Suite B, Tinley Park, IL 60477 preferred. Express your thoughts and condolences at www.colonialchapel.com 708-532-5400