Several shots from various angles of liner getting under weight in Montreal Harbour. Shots of tugboats and other crafts. Shots of "Empress of England". LSs of Victoria Bridge in winter, snow in evidence. LSs of trains passing over Victoria Bridge, steam engine, winter. Several shots from various angles of Saint Lawrence Lock construction in winter (00/12/1956). Several shots of freighter in canal between Jacques Cartier Bridge and Saint Lawrence Lock. Numerous shots from various angles of ships passing through Saint-Lambert Lock at Victoria Bridge and proceeding on their way down canal, Saint-Lambert Lock construction was completed in 00/00/1959. Shots of "Georgian Bay" of Canada Steamship Lines. Shots of "Crista". Shots of "Joseph Medill Patterson", Montreal.