There is a Howard Raymond Stevenson who married a Winifred Ann Courtney on December 22, 1906 in Greenwood, British Columbia. If this is the same person, then they had a son Harold Percival Stevenson, who was born Feb. 7, 1908 in Greenwood and passed away Apr 30, 1872 in Vancouver. Winifred was pronounced DOA on arrival at Vancouver General Hospital on Sep 19, 1976 (she was already widowed at the time) after suffering a heart attack. She was born January 1, 1889 in Winnipeg to Archibald Courtney and Sarah Ward, of Lindsey and Seaforth, Ontario, respectively. If this is the right family, they were living in Alberta by 1916, and he was going by Raymond by 1921, and their son Harold was there as well. This Howard Raymond was a Station agent for the Railway.