The Mining Association of Canada. Canadian Mining Hall of Fame. "Jules R. Timmins". http://mininghalloffame.ca/inductees/jules_r._timmins/
Geren, Richard and Blake McCullogh. Cain's Legacy: The Building of Iron Ore Company of Canada. Sept-Îles, Quebec: Iron Ore Company of Canada, 1990.
Jules Timmins, February 1952 Photo: Associated Screen News Maclean's Magazine