Ruth H. Schlesinger, 90, longtime resident of Oakbrook, passed away unexpectedly on July 25, 2017. Beloved wife of the late Richard J. Schlesinger. Loving Mother of Richard J. II (Claudia), Susan Schlesinger, and Kathryn (George) Hahn. Cherished Grandmother of Jennifer, Richard III, Rebecca (Christopher) Bonner, and Christopher Schlesinger. Great Grandmother of Emily Bonner. Funeral Services will be held Tuesday August 1, 2017 at Woodlawn Funeral Home 7750 W. Cermak Rd., Forest Park. Burial to follow in Woodlawn Cemetery, Forest Park.. In lieu of flowers, donations to the Shriners Hospitals For Children www.shrinershospitalsforchildren.org, would be greatly appreciated. For more information please call (708) 442-8500 or visit www.woodlawnchicago.com.