BULLOCK, John T. - Of London, ON, passed away at Chelsey Park Long Term Care on Thursday, May 14, 2020, in his 91st year. Beloved husband of the late Irene (née Juniper) Bullock (Oct. 21, 2018). Dearly loved father of Sandra Bullock (John Geraghty), and Ian Bullock (Lori). Cherished grandfather of Anthony Bullock, Jessica Bullock, and Meghan Bullock. Born in Edmonton, AB, September 18, 1929, he was the son of the late Thomas and Louise (née Phillips) Bullock. John was a 1952 BSc. (Chemistry) graduate of the University of Western Ontario. He went on to enjoy a long career as a chemist with Shell Canada. For many years, John and Irene enjoyed square dancing. In keeping with his wishes, cremation has taken place and private interment will be made in Elmdale Memorial Park, St. Thomas. Memorial donations to the Canadian Cancer Society will be gratefully acknowledged. Arrangements entrusted to the SIFTON FUNERAL HOME, 118 Wellington St., St. Thomas (519-631-1160).