from Manitoba who was living in Edmonton at the time of his death. The last time Sanderson had spoken to his family, he had mentioned that he was going to visit his brother in Calgary. Sanderson's older sister's DNA was used to confirm his identity. See also List of solved missing person cases List of unsolved murders References 1950 births 1970s deaths 1970s missing person cases 1977 in Alberta 1977 in Canada 1977 murders in Canada Burials at Edmonton Cemetery Deaths by firearm in Alberta Deaths by person in Canada Formerly missing people History of Alberta Male murder victims Missing person cases in Canada People murdered in Alberta Unsolved murders in Canada Violence against Indigenous people in Canada Violence against men in North America