SS Clan Macwhirter was a British cargo steamship. She was built in 1918 as Ypresville in the First World War and sunk by enemy action in 1942 in the Second World War. In her 24-year career she also carried the names Halizones and Willcasino.
Convoy SL 125 was the 125th of the numbered series of World War II SL convoys of merchant ships from Sierra Leone to Liverpool. Ships carrying commodities bound to the British Isles from South America, Africa, and the Indian Ocean travelled independently to Freetown, Sierra Leone, to be convoyed for the last leg of their voyage. Thirty-seven merchant ships departed Freetown on 16 October 1942 and were joined at sea by five more.
Convoys SL 140/MKS 31 was a combined Allied convoy which ran during the Battle of the Atlantic in World War II, sailing to Britain in November 1943. SL convoys originated in Freetown, Sierra Leone, with their destination Liverpool and other ports in Britain. This was the 140th convoy to make that trip in WWII. SL 140 was composed of merchant ships bringing raw materials to the UK from various parts of the world. MKS was the designation for convoys from the Mediterranean to Britain. MK indicated ‘Mediterranean to the UK'. More than 100 MK convoys operated during the war. The S in this acronym specified ‘slow.’ This was a slow convoy, since it included thirteen LSTs, which had a top speed of about 10 knots. The LSTs and the additional landing craft they carried would be vital for the upcoming invasion of northern France.
SS Hatarana was a steam merchant cargo ship built in Japan in 1917 and owned by the British-India Steam Navigation Company. She was sunk without loss of life near the Azores during the Battle of the Atlantic in the Second World War.
SS Yoma was a British passenger liner that served as a troop ship in the Second World War. She was built in Scotland in 1928, and from then until 1940 Yoma ran a regular route between Glasgow in Scotland and Rangoon in Burma via Liverpool, Palma, Marseille and Egypt. She became a troop ship in 1941 and was sunk with great loss of life in the Mediterranean in 1943.
Convoy SC 20 was the 20th of the numbered series of World War II Slow Convoys of merchant ships from Sydney, Cape Breton Island to Liverpool. The trade convoy left Halifax on 22 January 1941 and was found by U-boats of the 2nd and 9th Flotillas, operating from Lorient and Brest, respectively. Five ships were sunk before the convoy reached Liverpool on 8 February.
Convoy HX 133 was the 133rd of the numbered series of World War II HX convoys of merchant ships from HalifaX to Liverpool. The ships departed Halifax on 16 June 1941, and were found on 23 June by U-boats of the 1st U-boat Flotilla, operating out of Brest, France. U-boats sank six ships before the convoy reached Liverpool on 3 July. There was strong criticism of the RCN corvette's signalling capabilities as borne out by the number of collisions that occurred.
Convoy HX 126 was the 126th of the numbered series of World War II HX convoys of merchant ships from HalifaX to Liverpool.
Convoy HX 65 was a North Atlantic convoy of the HX series which ran during the battle of the Atlantic in World War II. It was the 65th of the numbered series of merchant convoys run by the Allies from Halifax to Liverpool. The convoy was attacked by German U-boats and aircraft, losing eight of its 51 ships sunk and a further three damaged. One U-boat was damaged.
TS 37 was a South Atlantic convoy of the TS series which ran during World War II from Takoradi to Freetown. It lost seven ships in "one of the most remarkable convoy attacks of the war."
Convoy HG 73 was a trade convoy of merchant ships during the Second World War. It was the 73rd of the numbered HG convoys Homeward bound to the British Isles from Gibraltar. The convoy departed Gibraltar on 17 September 1941 and was found on 18 September and was attacked over the next ten days. Nine ships were sunk from the convoy before the submarines exhausted their torpedo inventory on 28 September. Surviving ships reached Liverpool on 1 October.
SS Anselm was a British turbine steamship of the Booth Steamship Company. She was built as a cargo and passenger liner in 1935 and requisitioned and converted into a troop ship in 1940. A German submarine sank her in 1941, killing 254 of those aboard.
SS Umona was a British cargo liner. She was built at Sunderland on the River Wear in 1910, survived the First World War and was sunk by enemy action off Sierra Leone, West Africa in 1941.
Convoy HX 47 was a North Atlantic convoy of the HX series which ran during the battle of the Atlantic in World War II. It was the 47th of the numbered series of merchant convoys run by the Allies from Halifax to Liverpool. The convoy was attacked by German U-boats and lost three of its 58 ships.
SL convoys were a numbered series of North Atlantic trade convoys during the Second World War. Merchant ships carrying commodities bound to the British Isles from South America, Africa, and the Indian Ocean traveled independently to Freetown, Sierra Leone to be convoyed for the last leg of their voyage to Liverpool.
HMS Dunvegan Castle was a UK ocean liner that was converted into an armed merchant cruiser (AMC) in the Second World War. Harland and Wolff built her and her sister ship Dunnottar Castle in Belfast in 1936.
SS Llanashe was a UK cargo steamship. She was launched in 1936 in Sunderland, England, and sunk by a U-boat in the Indian Ocean in February 1943.
SS Tregarthen was a cargo steamship that was built in Scotland for the Hain Steam Ship Co in 1936. She was sunk with all hands by a U-boat in 1941 in the Battle of the Atlantic.
SS Hartlebury was a cargo steamship that was launched in Scotland in 1934 for J&C Harrison Ltd. A U-boat sank her in the Barents Sea in 1942 when Hartlebury was a member of the Arctic convoy Convoy PQ 17.
SS Pennington Court was a British cargo steamship. She was launched in 1924 as Rochdale and renamed Pennington Court in 1927. In the Second World War she carried iron ore, grain and other supplies to Britain. She was sunk with all hands in the Battle of the Atlantic in 1942.
Germany 
Royal Norwegian Navy 
Royal Navy 
