On 29 May 1914 the Empress of Ireland collided with another ship in the St. Lawrence River. It sank with 1,477 passengers on board. It sank in less than 15 minutes and an estimated 1,032 people died.
See a partial passenger list and photos at Empress of Ireland - Canada's Titantic.
Credit: Image Empress of Ireland from Library and Archives Canada, PA-116389 /