German submarine U-556 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. She was laid down on 2 January 1940 at the Blohm & Voss yard in Hamburg as yard number 532, launched on 7 December 1940, and commissioned on 6 February 1941 under the command of Kapitänleutnant Herbert Wohlfarth, who commanded her for her entire career. U-556 conducted only two patrols, sinking six ships totalling 29,552 gross register tons (GRT) and damaging one other of 4,986 tons, before she was sunk on 27 June 1941.
German submarine U-27 was a Type VIIA U-boat of Nazi Germany's Kriegsmarine built for service in World War II. Her keel was laid down in November 1935 in Bremen. She was commissioned in August 1936 with Korvettenkapitän Hans Ibbeken in command. Ibbeken was relieved on 4 October 1937, by Johannes Franz, who commanded the boat until 6 June 1939 when Hans-Georg von Friedeburg assumed command for barely one month. He was relieved on 8 July again by Johannes Franz, who commanded the boat until her loss on 20 September 1939.
German submarine U-47 was a Type VIIB U-boat of Nazi Germany's Kriegsmarine during World War II. She was laid down on 25 February 1937 at Friedrich Krupp Germaniawerft in Kiel as yard number 582 and went into service on 17 December 1938 under the command of Günther Prien.
German submarine U-33 was a Type VIIA U-boat of Nazi Germany's Kriegsmarine during World War II.
German submarine U-504 was a Type IXC U-boat of Nazi Germany's Kriegsmarine during World War II. The submarine was laid down on 29 April 1940 at the Deutsche Werft yard in Hamburg as yard number 294, launched on 24 April 1941 and commissioned on 30 July 1941 under the command of Korvettenkapitän Hans-Georg Friedrich "Fritz" Poske. Initially attached to the 4th U-boat Flotilla for training, the U-boat was transferred to the 2nd flotilla on 1 January 1942 for front-line service. She was a member of six wolfpacks.
U-625 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. The submarine was laid down on 28 July 1941 at the Blohm & Voss yard in Hamburg, launched on 15 April 1942, and commissioned on 4 June 1942 under the command of Oberleutnant zur See Hans Benker.
German submarine U-255 was a Type VIIC U-boat that served in Nazi Germany's Kriegsmarine during World War II. The submarine was laid down on 21 December 1940 at the Bremer Vulkan yard at Bremen-Vegesack, launched on 8 October 1941 and commissioned on 29 November 1941 under the command of Kapitänleutnant Reinhart Reche.
Hecht was the name of two "wolfpacks" of German U-boats that operated during World War II. They first operated during the Battle of the Atlantic from 8 May to 18 June 1942. They primarily attacked the Liverpool to Halifax convoys ONS 92 and ONS 100, and sank 14 ships for a total of 62,709 gross register tons (GRT).
German submarine U-43 was a Type IXA U-boat of Nazi Germany's Kriegsmarine during World War II. The keel for U-43 was laid down in August 1938 at Bremen; she was launched in May 1939 and commissioned in August.
Hai was a wolfpack of German U-boats that operated from 3 to 21 July 1942 in the Battle of the Atlantic during World War II. They attacked the Liverpool to Freetown, Sierra Leone convoy OS-33, sinking eight ships for a total of 61,125 gross register tons (GRT).
Vorwärts was a wolfpack of German U-boats that operated from 25 August to 26 September 1942, in the Battle of the Atlantic during World War II. They attacked several convoys, principally Convoy ON 127, sailing from Liverpool to New York, and sank fifteen ships for a total of 79,331 gross register tons (GRT), and damaged nine (81,141 GRT).
German submarine U-35 was a Type VIIA U-boat of Nazi Germany's Kriegsmarine. She was built three years before the start of World War II. The submarine was laid down on 2 March 1936 by Friedrich Krupp Germaniawerft at Kiel, launched on 24 September 1936, and commissioned on 3 November that year under the command of Kapitänleutnant (Kptlt.) Klaus Ewerth. The U-boat was featured on the cover of Life magazine on 16 October 1939, as in the days preceding, it "courteously" rescued all the sailors of a Greek ship that it was about to sink.
SS Clan Alpine was a UK steam cargo liner. She was launched in 1918 and sunk by a U-boat in 1943.
German submarine U-177 was a Type IXD2 U-boat of Nazi Germany's Kriegsmarine during World War II. The submarine was laid down on 25 November 1940, at the DeSchiMAG AG Weser yard in Bremen, as yard number 1017. She was launched on 1 October 1941, and commissioned on 14 March 1942, under the command of Kapitänleutnant Wilhelm Schulze. After a period of training with the 4th U-boat Flotilla at Stettin, the boat was transferred to the 10th flotilla on 1 October 1942, and based at Lorient, for front-line service, she was then reassigned to the 12th flotilla at Bordeaux on 1 December.
SM U-59 was one of the 329 submarines serving in the Imperial German Navy in World War I. U-59 was engaged in the naval warfare and took part in the First Battle of the Atlantic. She struck a German mine and broke into two parts at Horns Reef at about midnight on 14 May 1917. She lost 33 of her crew; there were 4 survivors. The wreck of U-59 was located in 2002.
German submarine U-65 was a Type IXB U-boat of Nazi Germany's Kriegsmarine during World War II. Over the course of six war patrols between 9 April 1940 and 28 April 1941, she sank twelve ships and damaged three others for a total loss of 88,664 gross register tons (GRT).
The Rudyard Kipling was a British steam trawler launched in 1920 that undertook fishing operations off the coasts of Great Britain and Ireland for almost 20 years. On 16 September 1939, shortly after the outbreak of World War II, the trawler was captured 40 miles (64 km) west of Clare Island by the German submarine U-27. After removing food, equipment, and the crew from the ship, the Germans sunk her with the use of scuttling charges. Several hours later the crew of the Rudyard Kipling were cast adrift 5 nautical miles (9.3 km) off the coast of Ireland. They eventually landed their lifeboats at Killybegs.
The action of 15 August 1917 was a naval engagement which occurred during the First World War. The action was fought between a German U-boat and two naval trawlers, Nelson and Ethel & Millie, in the North Sea.
The Rononia was a steam fishing trawler that operated for almost 30 years. Completed in 1913, she went through several owners before being requisitioned as a war trawler during the First World War. The ship survived the war and again was sold multiple times before being bought by her final owner, Kottingham Trawling Co Ltd. On 6 March 1942, Rononia was torpedoed by U-701 whilst sailing to Iceland. The trawler immediately broke up with the loss of all hands.
Caldew was a British steam fishing trawler. Launched in 1914 as Maristo, she was requisitioned by the Royal Navy for service in the First World War the following year. Maristo survived the war and resumed trawling for the next two decades, being renamed Caldew in that time. She collided with fellow trawler Ospray II in 1935, sinking the latter ship.
United Kingdom
