Related Research Articles
German submarine U-238 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine built for service in the Second World War. She was laid down on 21 April 1942, by Germaniawerft of Kiel as yard number 668, launched on 7 January 1943 and commissioned on 20 February, with Oberleutnant zur See Horst Hepp in command. Hepp commanded her for her entire career, receiving promotion to Kapitänleutnant in the process.
HMS Duckworth (K351) was a Captain-class frigate of the Royal Navy. She served during the Second World War as a convoy escort and anti-submarine warfare vessel in the Battle of the Atlantic and was an effective U-boat killer, being credited with the destruction of five U-boats during the conflict.
Convoy SC 130 was a North Atlantic convoy which ran during the battle of the Atlantic in World War II. It was the 130th of the numbered series of Slow Convoys of merchant ships from Sydney, Cape Breton Island to Liverpool. SC 130 was one of several convoy battles that occurred during the crisis month of May 1943.
ONS 18 and ON 202 were North Atlantic convoys of the ONS/ON series which ran during the battle of the Atlantic in World War II. They were the subject of a major U-boat attack in September 1943, the first battle in the Kriegsmarine's autumn offensive, following the withdrawal from the North Atlantic route after Black May.
SC 143 was a North Atlantic convoy of the SC series which ran during the battle of the Atlantic in World War II. It was the second battle in the Kriegsmarine's autumn offensive in the North Atlantic.
ONS 20 and ON 206 were North Atlantic convoys of the ONS/ON series which ran during the battle of the Atlantic in World War II. They were the subject of a major U-boat attack in October 1943, the third battle in the Kriegsmarine's autumn offensive.
HX 228 was a North Atlantic convoy of the HX series which ran during the Battle of the Atlantic in World War II. It was one of a series of four convoy battles that occurred during the crisis month of March 1943 and is notable for the loss of the Escort Group leader Commander AA "Harry" Tait.
ON 207 was a North Atlantic convoy of the ONS/ON series which ran during the Battle of the Atlantic in World War II. It was the subject of a major U-boat attack in October 1943, the fourth battle in the German autumn offensive.
Siegfried was a "wolfpack" of German U-boats that operated during the battle of the Atlantic in World War II.
U-230 was a Type VIIC U-boat built for Nazi Germany's navy (Kriegsmarine) for service during World War II.
The Atlantic U-boat campaign of World War I was the prolonged naval conflict between German submarines and the Allied navies in Atlantic waters—the seas around the British Isles, the North Sea and the coast of France.
Escort Group B6 was a British convoy escort group of the Royal Navy which saw action during the Second World War, principally in the Battle of the Atlantic.
Convoys SL 138/MKS 28 were two Allied convoys which ran during the Battle of the Atlantic in World War II. SL 138 was one of the SL convoys from the South Atlantic to Britain, and MKS 28 one of the MKS convoys between Britain and the Mediterranean. They were sailing together on the Gibraltar homeward route, having made a rendezvous off Gibraltar in order to cross the Bay of Biscay with the maximum possible escort. They were the subject of a major U-boat attack in October 1943, the first battle in the Kriegsmarine's renewed Autumn offensive.
Convoys SL 139/MKS 30 were two Allied convoys which ran during the Battle of the Atlantic in World War II. SL 139 was one of the SL convoys from the South Atlantic to Britain, and MKS 30 one of the MKS convoys between Britain and the Mediterranean. They were sailing together on the Gibraltar homeward route, having made a rendezvous off Gibraltar in November 1943. They were the subject of a major U-boat attack, as part of the Kriegsmarine's renewed Autumn offensive.
Convoys SL 140/MKS 31 were two Allied convoys which ran during the Battle of the Atlantic in World War II. SL 140 was one of the SL convoys from the South Atlantic to Britain, and MKS 31 was one of the MKS convoys between Britain and the Mediterranean.
Schill was a wolfpack of German U-boats that operated during the battle of the Atlantic in World War II.
Borkum was a wolf pack of German U-boats that operated during the battle of the Atlantic in World War II.
Convoy JW 58 was an Arctic convoy sent from Great Britain by the Western Allies to aid the Soviet Union during World War II. It sailed in March 1944, reaching the Soviet northern ports in early April. All ships arrived safely. JW 58 was attacked by German U-boat and aircraft but suffered no losses. Three U-boats were destroyed and six aircraft were shot down during these operations.
SC 129 was a North Atlantic convoy of the SC series which ran during the Battle of the Atlantic in World War II. It was one of several convoy battles that occurred during the crisis month of May 1943.
HX 237 was a North Atlantic convoy of the HX series which ran during the Battle of the Atlantic in World War II. It was one of several convoy battles that occurred during the crisis month of May 1943.
References
- Kemp, Paul (1997). U-Boats Destroyed, German submarine losses in the World Wars. Arms and Armour. ISBN 1-85409-515-3.
- Jak P M Showell U-Boat Warfare: The Evolution of the Wolf-Pack (2002) ISBN 0-7110-2887-7