Passed away peacefully on Wednesday, October 19th at the Heart Institute at the age of 83, surrounded by family. The beloved husband of Mary (nee Bagnall); loved father of Harold, Michael, Chris and Mark; father-in-law to Shirley and Rose; grandfather to Amber, Katharine, Meghan and Emily. He will be greatly missed by all. David was the former Assistant Head Master at Ridley College of St. Catharines and former Director of Academics at Ashbury College of Ottawa. He volunteered at Trinity Anglican Church and Riverside Hospital for many years. A memorial service will be held on Monday, October 24th at 2 pm at Trinity Anglican Church, 1230 Bank Street, Ottawa with a reception in the church hall after the service. In lieu of flowers, donations may be made to Riverside Hospital Ottawa or Trinity Anglican Church.