Plan West (Amsterdam)
Plan West ( pl, Plan Zachód) was a military plan of the Polish Army of the Second Polish Republic, for defence against invasion from Nazi Germany. It was designed in the late 1930s. Background While Józef Piłsudski was the dictator of Poland, planning concentrated on a possible attack on Poland from the east. It was only after Piłsudski's death in 1935 that the new Polish government and military re-evaluated the situation and decided that the current Polish plan for a Polish–German war, dating from the mid-1920s (Plan "S"), was inadequate and needed to be revised. However up to 1938, the priority remained in the east, not the west, and most Polish fortifications were being erected on the Polish–Soviet border.POLSKI PLAN OBRONNY ZACHÓD Details The first version predicted th ...[...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Fall Weiss (1939)
Fall Weiss ("Case White", "Plan White"; German spelling ''Fall Weiß'') was the German strategic plan for the invasion of Poland. The German military High Command finalized its operational orders on 15 June 1939 and the invasion commenced on 1 September, precipitating World War II. Background The origins of the plan went back to 1928, when Werner von Fritsch started working on it. ''Fall Weiss'' was developed primarily by Günther Blumentritt and Erich von Manstein while the two were serving as staff officers under General Gerd von Rundstedt with Army Group South in Silesia. Details The plan called for a start of hostilities before the declaration of war. German units were to invade Poland from three directions: * A primary attack from the German mainland across the western border of Poland. * A secondary attack from the north, from the exclave of East Prussia. * A tertiary attack by German and allied Slovak units across the border of Slovakia. All three assaults were to conv ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Biebrza
Biebrza ( lt, Bebras, '' be, Bobra'', ''german: Bober'') is a river in northeastern Poland, a tributary of the Narew river (near Wizna), with a length of and a basin area of 7,092 km2 (7,067 in Poland). , p. 85-86 Larger towns in the area: * * Sztabin * [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Augustów Primeval Forest
Augustów Primeval Forest or Augustów Forest ( pl, Puszcza Augustowska, lt, Augustavo giria, be, Аўгустоўская пушча) is a large virgin forest complex located in Poland, as well as in northern Belarus and southeastern Lithuania. The forest covers about , of which is in Poland. The Polish part of the forest is located in Podlaskie Voivodeship, in northeastern part of the country. The northern part of the Augustów Primeval Forest has been turned into one of the youngest Polish national parks. It was established in 1989, as the Wigry National Park. History The forest has formerly been called Grodno Forest and Perstunskaya Forest. It once occupied the territory from Grodno in the southeast to the Baltic Sea in the north. In the past, the Augustów Primeval Forest was part of vast, virgin forests growing between Lithuania, Mazovia and Ruthenia. Until the thirteenth century, its area was inhabited by the Yotvingians. After their extermination or displacement, ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Worek Plan
The Worek Plan (or ''Operation Worek'', pl, Plan Worek, literally ''Plan Sack'') was an operation of the Polish Navy in the first days of World War II, in which its five submarines formed a screen in order to prevent German naval forces from carrying out landings on the Polish coast, and to attack enemy ships bombarding Polish coastal fortifications, in particular the base on the Hel Peninsula. The operation came to naught, as the Germans did not have any plans for naval landings. It caused the submarines to operate in a confined area near the shore in shallow waters, making them vulnerable to strong enemy anti-submarine forces. As a result, despite making a number of attempts, the submarines were unable to directly sink any enemy ships during the operation, although a mine placed by the ''Żbik'' did sink a German minesweeper. No Polish submarines were lost to enemy action, but they suffered progressive wear and tear, and technical problems, forcing the submarine comma ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Baltic Sea
The Baltic Sea is an arm of the Atlantic Ocean that is enclosed by Denmark, Estonia, Finland, Germany, Latvia, Lithuania, Poland, Russia, Sweden and the North and Central European Plain. The sea stretches from 53°N to 66°N latitude and from 10°E to 30°E longitude. A marginal sea of the Atlantic, with limited water exchange between the two water bodies, the Baltic Sea drains through the Danish Straits into the Kattegat by way of the Øresund, Great Belt and Little Belt. It includes the Gulf of Bothnia, the Bay of Bothnia, the Gulf of Finland, the Gulf of Riga and the Bay of Gdańsk. The " Baltic Proper" is bordered on its northern edge, at latitude 60°N, by Åland and the Gulf of Bothnia, on its northeastern edge by the Gulf of Finland, on its eastern edge by the Gulf of Riga, and in the west by the Swedish part of the southern Scandinavian Peninsula. The Baltic Sea is connected by artificial waterways to the White Sea via the White Sea–Baltic Canal and to the German ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Submarines
A submarine (or sub) is a watercraft capable of independent operation underwater. It differs from a submersible, which has more limited underwater capability. The term is also sometimes used historically or colloquially to refer to remotely operated vehicles and robots, as well as medium-sized or smaller vessels, such as the midget submarine and the wet sub. Submarines are referred to as ''boats'' rather than ''ships'' irrespective of their size. Although experimental submarines had been built earlier, submarine design took off during the 19th century, and they were adopted by several navies. They were first widely used during World War I (1914–1918), and are now used in many navies, large and small. Military uses include attacking enemy surface ships (merchant and military) or other submarines, and for aircraft carrier protection, blockade running, nuclear deterrence, reconnaissance, conventional land attack (for example, using a cruise missile), and covert insertion of ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Peking Plan
The Peking Plan"Peking" was one contemporary spelling for the city now spelled 'Beijing' in English. In modern Polish the name is written as "Pekin". Some modern Polish works refer to the "Pekin Plan". The original orders used the spelling "Peking". (or Operation Peking) was an operation in which three destroyers of the Polish Navy, the , , and , were evacuated to the United Kingdom in late August and early September 1939. They were ordered to travel to British ports and assist the British Royal Navy in the event of a war with Nazi Germany. The plan was successful and allowed the ships to avoid certain destruction or capture in the German invasion. Background The plan was created in order to remove the Destroyer Division (''Dywizjon Kontrtorpedowców'') of the Polish Navy from the Baltic Sea operation theatre. The ''Kriegsmarine'' had a significant numerical advantage over the Polish Navy, and in the event of a war the Polish High Command realised that ships which remained ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Europe, off the north-western coast of the continental mainland. It comprises England, Scotland, Wales and Northern Ireland. The United Kingdom includes the island of Great Britain, the north-eastern part of the island of Ireland, and many smaller islands within the British Isles. Northern Ireland shares a land border with the Republic of Ireland; otherwise, the United Kingdom is surrounded by the Atlantic Ocean, the North Sea, the English Channel, the Celtic Sea and the Irish Sea. The total area of the United Kingdom is , with an estimated 2020 population of more than 67 million people. The United Kingdom has evolved from a series of annexations, unions and separations of constituent countries over several hundred years. The Treaty of Union between the Kingdom of England (which included Wales, annexed in 1542) and the Kingdom of Scotland in 170 ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Land Coastal Defence
Land Coastal Defence (or Land Coastal Command, pl, Lądowa Obrona Wybrzeża, abbr. LOW), commanded by Colonel Stanisław Dąbek (land forces), was an important unit tasked with the defence of Poland's Baltic Sea coast during the 1939 invasion of Poland, invasion. Before the war LOW was at first subordinate to the Toruń-based military area command led by General Władysław Bortnowski (Armia Pomorze), but was later reassigned from Armia Pomorze to the Polish Navy, and received orders directly from Counter-Admiral Józef Unrug. Its first commander was Col. Józef Sass-Hoszowski and, after July 23, 1939, Col. Stanisław Dąbek Stanisław Dąbek was a Polish infantry colonel in the Polish Armed Forces, he was commander of the Marine Brigade of National Defense and acting commander of the Land Defense of the Coast during the Invasion of Poland; posthumously promoted to t .... It was part of the Coastal Defence Group (''Grupa Obrony Wybrzeża''), tasked with organizing the defence o ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Poznań Voivodeship (1921-1939)
Poznań Voivodeship was the name of several former administrative regions (''województwo'', rendered as ''voivodeship'' and usually translated as "province") in Poland, centered on the city of Poznań, although the exact boundaries changed over the years. Poznań Voivodeship was incorporated into the Greater Poland Voivodeship after the Polish local government reforms of 1998. 14th century to 1793 Poznań Voivodeship () was established in 1320 and was part of the Greater Poland Voivodeship, until it was annexed by Prussia in 1793. It was in the rule of the Garczynski family for much of the 17th and 18th century. A notable voïvodie includes Stefan_Garczyński_(1690–1756), author, who was opposed to serfdom, amongst other social norms of the time. 1793 to 1921 Between 1793 and 1921, the territory formerly contained in Poznań Voivodeship was part of the following territories: South Prussia, the Poznań Department of the Duchy of Warsaw, the Grand Duchy of Posen, and the Prov ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |