HX convoys were transatlantic convoys in the North Atlantic during the First World War and in the Battle of the Atlantic in the Second World War. HX convoys sailed eastwards from Halifax, Nova Scotia in Canada, to Liverpool and other ports in Britain. They were joined the BHX convoys from Bermuda en route. After the United States entered the war, HX convoys began at New York.
This is a timeline for the Battle of the Atlantic (1939–1945) in World War II.
Operation Berlin was a raid conducted by the two German Scharnhorst-class battleships against Allied shipping in the North Atlantic between 22 January and 22 March 1941. It formed part of the Battle of the Atlantic during World War II. The Scharnhorst and Gneisenau sailed from Germany, operated across the North Atlantic, sank or captured 22 Allied merchant vessels, and finished their mission by docking in occupied France. The British military sought to locate and attack the German battleships, but failed to damage them.
Convoy HX 84 was the 84th of the numbered series of Allied North Atlantic HX convoys of merchant ships from Halifax, Nova Scotia, and Bermuda to Liverpool, England, during the Battle of the Atlantic. Thirty-eight ships escorted by the armed merchant cruiser HMS Jervis Bay departed from Halifax on 28 October 1940, eastbound to Liverpool.
Convoy HX 156 was the 156th of the numbered series of World War II HX convoys of merchant ships from Halifax, Nova Scotia to Liverpool. Forty-three ships departed Halifax on 22 October 1941, and were met two days later by United States Navy Task Unit 4.1.3 consisting of Gleaves-class destroyer Niblack, Clemson-class destroyer Reuben James, Wickes-class destroyer Tarbell, and Benson-class destroyers Benson and Hilary P. Jones.
Western Local Escort Force (WLEF) referred to the organization of anti-submarine escorts for World War II trade convoys from North American port cities to the Western Ocean Meeting Point near Newfoundland where ships of the Mid-Ocean Escort Force (MOEF) assumed responsibility for safely delivering the convoys to the British Isles.
HMS Arabis was a Flower-class corvette of the Royal Navy. The ship was commissioned into the Royal Navy as HMS Arabis. She was transferred to the United States Navy in 1942, serving as USS Saucy. Returned to the United Kingdom in 1945, she was recommissioned into the Royal Navy as HMS Snapdragon.
Scharnhorst was a German capital ship, alternatively described as a battleship or battlecruiser, of Nazi Germany's Kriegsmarine. She was the lead ship of her class, which included her sister ship Gneisenau. The ship was built at the Kriegsmarinewerft dockyard in Wilhelmshaven; she was laid down on 15 June 1935 and launched a year and four months later on 3 October 1936. Completed in January 1939, the ship was armed with a main battery of nine 28 cm (11 in) C/34 guns in three triple turrets. Plans to replace these weapons with six 38 cm (15 in) SK C/34 guns in twin turrets were never carried out.
Gneisenau was a German capital ship, alternatively described as a battleship and battlecruiser, of Nazi Germany's Kriegsmarine. She was the second vessel of her class, which included her sister ship, Scharnhorst. The ship was built at the Deutsche Werke dockyard in Kiel; she was laid down on 6 May 1935 and launched on 8 December 1936. Completed in May 1938, the ship was armed with a main battery of nine 28 cm (11 in) C/34 guns in three triple turrets. Plans were approved, once construction had started, to replace these weapons with six 38 cm (15 in) SK C/34 guns in twin turrets, but as this would involve a lot of redesign, construction continued with the lower calibre guns. The intent was to make the upgrade in the winter of 1940–41, but the outbreak of World War II stopped this.
Johann Günther Lütjens was a German admiral whose military service spanned more than 30 years and two world wars. Lütjens is best known for his actions during World War II and his command of the battleship Bismarck during her foray into the Atlantic Ocean in 1941.
Convoy HX 300 was the 300th of the numbered series of World War II HX convoys of merchant ships from Halifax to Liverpool. It started its journey on 17 July 1944 and was the largest convoy of the war, comprising 166 ships.
Convoy ON 113 was a trade convoy of merchant ships during the second World War. It was the 113th of the numbered series of ON convoys Outbound from the British Isles to North America. The ships departed Liverpool on 17 July 1942 and were joined on 18 July by Mid-Ocean Escort Force Group C-2. They were found on 24 July by the eleven U-boats of Wolf pack Wolf. Five ships were sunk before the convoy reached Halifax, Nova Scotia on 31 July.
Convoy SC 19 was the 19th 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, Nova Scotia on 12 January 1941 and was found by U-boats of the 7th U-boat Flotilla on 29 January. Seven ships were sunk before the convoy reached Liverpool on 2 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.
Convoy HX 231 was the 231st of the numbered series of Second World War HX convoys of merchant ships from HalifaX to Liverpool. The ships departed New York City on 25 March 1943 and were met on 31 March by Mid-Ocean Escort Force Group B-7. The convoy was found on 4 April and attacked by eleven U-boats of the 1st, 3rd, 6th and 10th U-boat flotillas, operating out of Brest, La Rochelle, St Nazaire and Lorient, respectively. These U-boats formed the wolfpack Löwenherz (Lionheart). The U-boats sank six ships before losing contact on 7 April. Two U-boats, U-632 and U-635, were sunk. Surviving ships from the convoy reached Liverpool on 10 April.
Convoy ON 115 was a trade convoy of 43 merchant ships with 12 escort ships during the Second World War. The convoy departed Liverpool on 24 July 1942 and arrived at Boston on 8 August. Three ships were lost to U-boats during the crossing and two were damaged.
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.
Convoy HX 49 was a North Atlantic convoy of the HX series which ran during the Battle of the Atlantic in World War II. It was the 49th of the numbered series of merchant convoys run by the Allies from Halifax to Liverpool. The convoy was attacked by German U-boats, losing three of its 50 ships sunk. Another ship was lost after dispersal.
Germany 
United Kingdom 
Germany Admiral Karl Dönitz 
Captain W. H. Poole Rd RNR
