Killough, William John “Bill” – In the early morning hours of July 19, 2021, Bill died in his sleep at Markham Stouffville Hospital in his 93rd year. Beloved husband to his wife, Marjorie “Midge”, dear dad to Barbi and Ken (Keown), Diane and Cary (Emmons), Joni and Dan (McIlravey), and son Bill and Ange (Killough). Loving Papa to Lexi, Matthew, Sarah, Cory, Haleigh, Daniel, David and Jeff. Great-grandfather to Kai and Elaine. Retired from Ontario Hydro, executive public relations. A celebration of life to be held at a future date. In lieu of flowers donations to the charity of your choice would be greatly appreciated by the family. Condolences may be made here.