Peacefully, at home, after a courageous battle with cancer, surrounded by loved ones, on Wednesday, November 23, 2016. Beloved husband of Donna for 52 years. Loving father of Greg (Shauna) and Alison (Ken) Clark. Adored grandfather of Harris Walker Clark. Predeceased by his cherished sister Beverley and her husband Bruce Adams. Dear uncle of Rick and Lynn. Ralph was a dedicated long time employee of IBM, avid traveller and a consummate Queen's scout. Special thank you to the staff of Sunnybrook Health Sciences Centre and HosPall Private Home Care. A Memorial Service will be held at the R.S. Kane Funeral Home (6150 Yonge St., at Goulding, south of Steeles) on Thursday, December 1, 2016 at 1 p.m. with visitation from 12 p.m. In lieu of flowers, donations may be made to National Pancreatic Cancer Canada Foundation.