In 1920, Canadian Pacific Steamships ordered this new ship to be built by Fairfield Shipbuilding & Engineering Company at Govan near Glasgow in Scotland. This Empress was a 21,517 ton, 653 foot ocean liner. She undertook her maiden voyage on 5 May 1922. Based at the port of Vancouver, British Columbia, the first Empress of Canada was intended to provided service to Japan, Hong Kong, and China. Her sister ships included Empress of France and Empress of Britain.
Great Kantō earthquake
On 34 September 1923, the Empress of Canada arrived at Tokyo harbor -- just three days after the devastating Great Kantō Earthquake struck the city. She found that the Empress of Australia had been converted to a command post from which the British consul was directing relief work; and the Empress of Canada transported refugees to Kobe -- 587 Europeans, 31 Japanese, and 362 Chinese.
World War II
Following the outbreak of World War II in 1939, she was converted for use as a troopship. She carried ANZAC troops from New Zealand and from Australia to the war zones in Europe.
The return voyage from Europe was not less dangerous than the trip north had been. On 13 March 1943, while en route from Durban, South Africa to Takoradi carrying Italian prisoners of war along with Polish and Greek refugees, the SS Empress of Canada was torpedoed and sunk by the Italian submarine Leonardo Da Vinci approximately 400 miles (640 km) south of Cape Palmas off the coast of Africa. Of the approximate 1800 people on board, 392 died. Nearly half of the fatalities reported were Italian prisoners.
Wikipedia