The SS Montrose was a British merchant steamship constructed in 1897 by Sir Raylton Dixon and Company in Middlesbrough. As part of the African Steamship Company, a subsidiary of Elder, Dempster & Co., she measured approximately 444.3 feet in length, with a beam of 52.0 feet and a depth of 27.5 feet. Her gross registered tonnage was initially recorded at 5,431 GRT, with a net tonnage of 3,457 NRT, though these figures were later revised several times, reaching up to 7,207 GRT by 1911. The vessel featured a single screw driven by a three-cylinder triple expansion steam engine built by T Richardson and Sons of Hartlepool, rated at 632 NHP, allowing her to reach speeds of around 12 knots. The Montrose was primarily a cargo vessel with refrigerated cargo space totaling 25,063 cubic feet, and she could accommodate 12 passengers. She was coal-powered and initially registered in London under the official number 108251, with the code letters PTWV. In her early career, she operated on routes between Middlesbrough and Quebec, Montreal, and later between Avonmouth and Montreal, serving as a cargo and passenger liner. In 1903, the Canadian Pacific Railway acquired her, converting her into a passenger liner with increased accommodations for 70 Second Class and 1,800 Third Class passengers. She regularly sailed routes between the UK and Canada, with her route changing multiple times over the years. By 1910, she was equipped with wireless telegraphy, supplied by the Marconi Company, and by 1911, she was fitted with submarine signaling equipment. Her call sign was MLJ. Notably, the Montrose was involved in the dramatic escape of Hawley Harvey Crippen and Ethel Le Neve in 1910, who used her to flee Britain after Crippen murdered his wife. Her wireless was instrumental in confirming their identities to authorities. During the early months of World War I, in October 1914, she was requisitioned by the Admiralty as a reserve blockship at Dover. However, in December of that year, she broke her moorings in a gale and was wrecked on the Goodwin Sands. Her maritime significance lies not only in her service as a cargo and passenger vessel but also in her role in a historic criminal escape and her involvement in wartime operations.

This description has been generated using GPT-4.1-NANO based on the Vessel's wikidata information and then modified by ShipIndex.org staff.