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Battle Of Horten Harbour
The Battle of Horten Harbour or the Action at Horten was an engagement that occurred on 9 April 1940 during Operation Weserübung when the Germans launched an amphibious assault on Karljohansvern, the Norwegian naval base at Horten. After being initially repulsed by Norwegian naval units, German troops headed overland to outflank the base, forcing it to capitulate. Background Karljohansvern, up the Oslofjord, had been Norway's main naval base since 1819. On the morning of 9 April two operational ships were in the harbour: the minelayer (present for repairs) and the minesweeper . Approximately 40 percent of their crews were on shore leave at the time. Also present at the base were the dilapidated coastal defence ships and which, being unarmed, decommissioned training and depot vessels, took no part in the fighting. The commanding officer at the base was Admiral J. Smith-Johansen. Shortly after midnight Admiral Smith-Johansen informed the captain of ''Olav Tryggvason'', T. B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
R Boat
The R boats (''Räumboote'' in German, meaning ''minesweeper'') were a group of small naval vessels built as minesweepers for the ''Kriegsmarine'' (German navy) before and during the Second World War. They were used for several purposes during the war, and were also used post-war by the German Mine Sweeping Administration for clearing naval mines. In 1954, the Indonesian Navy ordered 10 ''Pulau Rau''-class minesweepers to Abeking & Rasmussen in West Germany. The ''Pulau Rau''-class were modified R boats armed with one Bofors 40mm L/60 Mk 3 gun, two Oerlikon 20mm/70 Mk 10 guns and also mechanical minesweeping gear. Operational use A total of 424 boats were built for the ''Kriegsmarine'' before and during World War II. The German Navy used them in every theatre including the Baltic, Mediterranean, the Arctic and the Black Sea. In addition to its designed use as minesweepers, these boats were used for convoy escort, coastal patrol, minelaying and air-sea rescue. About 140 R boa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1940 In Norway
Events in the year 1940 in Norway. Overview 1940 is the year when Norway became drawn into World War II. On 9 April Nazi Germany invaded the country, which remained occupied until 8 May 1945. See the article Occupation of Norway by Nazi Germany for a full exposition of World War II in Norway. Incumbents *Government in Exile (in London) – went to exile on 7 June ** Monarch – Haakon VII ** Prime Minister – Johan Nygaardsvold ( Labour Party) *German Military Governor ** Reichskommissar in Norway – Josef Terboven beginning on 24 April Events * 16 February – Altmark Incident: The British destroyer intercepts the German transport ''Altmark'' in Norwegian waters, recovering 299 British prisoners of war. * 8 April – In Operation Wilfred the United Kingdom places fictitious and real naval mine fields off the coast of Norway. The aim was to provoke a German response. ** The German troopship sinks after being torpedoed by the Polish submarine off Lillesand. * 9 April – ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naval Battles Of World War II Involving Germany
A navy, naval force, or maritime force is the branch of a nation's armed forces principally designated for naval and amphibious warfare; namely, lake-borne, riverine, littoral, or ocean-borne combat operations and related functions. It includes anything conducted by surface ships, amphibious ships, submarines, and seaborne aviation, as well as ancillary support, communications, training, and other fields. The strategic offensive role of a navy is projection of force into areas beyond a country's shores (for example, to protect sea-lanes, deter or confront piracy, ferry troops, or attack other navies, ports, or shore installations). The strategic defensive purpose of a navy is to frustrate seaborne projection-of-force by enemies. The strategic task of the navy also may incorporate nuclear deterrence by use of submarine-launched ballistic missiles. Naval operations can be broadly divided between riverine and littoral applications (brown-water navy), open-ocean applicati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naval Battles Of World War II Involving Norway
A navy, naval force, or maritime force is the branch of a nation's armed forces principally designated for naval warfare, naval and amphibious warfare; namely, lake-borne, riverine, littoral zone, littoral, or ocean-borne combat operations and related functions. It includes anything conducted by surface Naval ship, ships, amphibious warfare, amphibious ships, submarines, and seaborne naval aviation, aviation, as well as ancillary support, communications, training, and other fields. The strategic offensive role of a navy is Power projection, projection of force into areas beyond a country's shores (for example, to protect Sea lane, sea-lanes, deter or confront piracy, ferry troops, or attack other navies, ports, or shore installations). The strategic defensive purpose of a navy is to frustrate seaborne projection-of-force by enemies. The strategic task of the navy also may incorporate nuclear deterrence by use of submarine-launched ballistic missiles. Naval operations can be broa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bolærne
Bolærne is an archipelago in the outer part of Oslofjord, in the municipality Nøtterøy in Vestfold, Norway. The islands have a total land area of 2.6 km². The largest island, Mellom Bolæren, covers 1.1 km². The easternmost island is Østre Bolæren. The islands have been inhabited by fishermen from the 16th century. There was a coastal fortress from 1916 to 2002. The archipelago is included in the Færder National Park Færder National Park ( no, Færder nasjonalpark) is a national park in Nøtterøy and Tjøme in Vestfold, Norway. It is mostly a marine park, and includes some islands and coastal areas. To the east, the national park borders to the Ytre Hvaler ..., which was established in 2013. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Depth Charge
A depth charge is an anti-submarine warfare (ASW) weapon. It is intended to destroy a submarine by being dropped into the water nearby and detonating, subjecting the target to a powerful and destructive Shock factor, hydraulic shock. Most depth charges use explosive, high explosive charges and a fuze set to detonate the charge, typically at a specific depth. Depth charges can be dropped by ships, patrol aircraft, and helicopters. Depth charges were developed during World War I, and were one of the first viable methods of attacking a submarine underwater. They were widely used in World War I and World War II, and remained part of the anti-submarine arsenals of many navies during the Cold War, during which they were supplemented, and later largely replaced, by anti-submarine homing torpedoes. A depth charge fitted with a nuclear warhead is also known as a "nuclear depth bomb". These were designed to be dropped from a patrol plane or deployed by an anti-submarine missile from a s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oskar Kummetz
__NOTOC__ Oskar Kummetz (21 July 1891 – 17 December 1980) was an admiral with the Kriegsmarine during World War II. He also served in the Kaiserliche Marine during World War I. Kummetz was awarded the Knight's Cross of the Iron Cross for his actions in the Battle of Drøbak Sound, during which his command, the , was hit in the superstructure by two 28 cm shells from Norwegian fortress Oscarsborg, 15 cm shells from Kopås fortress and 5,7 cm gunfire from Husvik fortress. From Kaholmen ''Blücher'' was hit by two torpedoes and she sank 84 meters below the sound. Along with hundreds of other survivors, including ''Generalmajor'' Erwin Engelbrecht, Kummetz was detained by Norwegian guardsmen at a farm near Drøbak on 9 April, before the Germans arrived and they were abandoned by their captors. His next command, the unsuccessfully attacked a British convoy during the Battle of the Barents Sea, and the ''Hipper'' was damaged by British cruisers, while his escort, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Action In The Oslofjord
The Action in the Oslofjord occurred late on 8 April 1940 in World War II. As ''Kampfgruppe'' 5 of the German invasion force proceeded towards Oslo, it encountered Norwegian defences in the Oslofjord. During a short exchange that resulted in the first Norwegian casualty of the war, the Germans managed to push through down to Drøbak Sound, where they would face more determined resistance. Prelude In order to invade Norway, the Germans divided their naval forces into six groups. The fifth of these, "''Kampfgruppe'' 5," was to pass through the Oslofjord and land troops in Oslo. The group consisted of the heavy cruisers and ''Lützow'', the light cruiser , the torpedo boats , and and eight minesweepers. The ships were under orders not to open fire unless fired upon. The outer parts of the fjord were guarded by the Oslofjord Fortress, established in 1914, made up of smaller forts at Bolærne and Rauøy. Of the 11 guard ships operating out of Tønsberg, would be tasked w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvation, ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coastal Defence Ship
Coastal defence ships (sometimes called coastal battleships or coast defence ships) were warships built for the purpose of coastal defence, mostly during the period from 1860 to 1920. They were small, often cruiser-sized warships that sacrificed speed and range for armour and armament. They were usually attractive to nations that either could not afford full-sized battleships or could be satisfied by specially designed shallow-draft vessels capable of littoral operations close to their own shores. The Nordic countries and Thailand found them particularly appropriate for their island-dotted coastal waters. Some vessels had limited blue-water capabilities; others operated in rivers. The coastal defence ships differed from earlier monitors by having a higher freeboard and usually possessing both higher speed and a secondary armament; some examples also mounted casemated guns (monitors' guns were almost always in turrets). They varied in size from around 1,500 tons to 8,000 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horten
is a town and municipality in Vestfold in Vestfold og Telemark county, Norway—located along the Oslofjord. The administrative centre of the municipality is the town of Horten. The municipality also includes the town of Åsgårdstrand and the villages of Borre, Skoppum, and Nykirke. The town of Horten was separated from the municipality of Borre to become a municipality of its own in 1858. The neighboring municipalities of Borre and Horten were merged back together on 1 January 1988. The name of the new united municipality was first ''Borre'', but after a referendum it was changed to ''Horten'' on 1 June 2002. The local newspaper in Horten is named Gjengangeren, and covers mostly local news. It is also available online (see external links section). Borre National Park contains the largest known burial site in Scandinavia. It also has the largest collection of king's graves in Scandinavia. General information The nearest train station in Horten is Skoppum. Skoppum is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
