Conrad, Lyndsay. "Celebrating 125 Years of Swiss Mountain Guiding in Western Canada." Alpine Club of Canada Edmonton Section Blog, (Oct. 9, 2024), https://accedmonton.ca/celebrating-125-years-of-swiss-mountain-guiding-in-western-canada/
Photo Credit: Dr. H. E. Bulyea Fonds, 1982-030-6-27, University of Alberta Archives, Edmonton, Alberta.