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Battle Of Wizna
The Battle of Wizna was fought between September 7 and September 10, 1939, between the forces of Poland and Germany during the initial stages of the invasion of Poland, which marked the beginning of the Second World War in Europe. According to Polish historian Leszek Moczulski, between 350 and 720 Poles defended a fortified line for three days against more than 40,000 Germans. Although defeat was inevitable, the Polish defence stalled the attacking forces for three days and postponed the encirclement of Independent Operational Group Narew fighting nearby.Dobroński, p.21 Eventually the tanks broke through the Polish line and German engineers eliminated all the shelters one by one. The last shelter surrendered around midday on September 10.Moczulski, p.767 Because the battle consisted of a small force holding a piece of fortified territory against a vastly larger invasion for three days at great cost before being annihilated, Wizna is sometimes referred to as the " Polish Thermopy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Invasion Of Poland
The invasion of Poland, also known as the September Campaign, Polish Campaign, and Polish Defensive War of 1939 (1 September – 6 October 1939), was a joint attack on the Second Polish Republic, Republic of Poland by Nazi Germany, the Slovak Republic (1939–1945), Slovak Republic, and the Soviet Union, which marked the beginning of World War II. The German invasion began on 1 September 1939, one week after the signing of the Molotov–Ribbentrop Pact between Germany and the Soviet Union, and one day after the Supreme Soviet of the Soviet Union had approved the pact. The Soviet invasion of Poland, Soviets invaded Poland on 17 September. The campaign ended on 6 October with Germany and the Soviet Union dividing and annexing the whole of Poland under the terms of the German–Soviet Frontier Treaty. The aim of the invasion was to disestablish Poland as a sovereign country, with its citizens destined for The Holocaust, extermination. German and Field Army Bernolák, Slovak forces ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Narew
The Narew (; ; or ) is a 499-kilometre (310 mi) river primarily in north-eastern Poland. It is a tributary of the river Vistula. The Narew is one of Europe's few braided rivers, the term relating to the twisted channels resembling braided hair. Around 57 kilometres (35 mi) of the river flows through western Belarus. Etymology The name of the river is from a Proto-Indo-European root ''*nr'' primarily associated with ''water'' (compare Neretva, Neris, Ner and Nur) or from a Lithuanian language verb ''nerti'' associated primarily with ''diving'' and ''flood''. Name of the lower portion The portion of the river between the junctions with the Western Bug and the Vistula is also known as the Bugonarew, Narwio-Bug, Narwo-Bug, Bugo-Narew, Narwiobug or Narwobug. At the confluence near Zegrze the Bug is 1.6× longer, drains a 1.4× larger basin, and has a slightly greater average discharge (158 m³/s at Wyszków vs 146 m³/s at Pułtusk for the Narew, both ~25 km abov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wehrmacht
The ''Wehrmacht'' (, ) were the unified armed forces of Nazi Germany from 1935 to 1945. It consisted of the German Army (1935–1945), ''Heer'' (army), the ''Kriegsmarine'' (navy) and the ''Luftwaffe'' (air force). The designation "''Wehrmacht''" replaced the previously used term (''Reich Defence'') and was the manifestation of the Nazi regime's efforts to German rearmament, rearm Germany to a greater extent than the Treaty of Versailles permitted. After the Adolf Hitler's rise to power, Nazi rise to power in 1933, one of Adolf Hitler's most overt and bellicose moves was to establish the ''Wehrmacht'', a modern offensively-capable armed force, fulfilling the Nazi regime's long-term goals of regaining lost territory as well as gaining new territory and dominating its neighbours. This required the reinstatement of conscription and massive investment and Military budget, defence spending on the arms industry. The ''Wehrmacht'' formed the heart of Germany's politico-military po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Land Mine
A land mine, or landmine, is an explosive weapon often concealed under or camouflaged on the ground, and designed to destroy or disable enemy targets as they pass over or near it. Land mines are divided into two types: anti-tank mines, which are designed to disable tanks or other vehicles; and anti-personnel mines, designed to injure or kill people. Land mines are typically pressure activated, exploding automatically when stepped on by a person or driven over by a vehicle, though alternative detonation mechanisms are sometimes used. A land mine may cause damage by direct blast effect, by fragments that are thrown by the blast, or by both. Land mines are typically laid throughout an area, creating a ''minefield'' which is dangerous to cross. The use of land mines is controversial because of their indiscriminate nature and their potential to remain dangerous many years after a conflict has ended, harming civilians and the economy. With pressure from a number of campaign gro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barbed Wire
Roll of modern agricultural barbed wire Barbed wire, also known as barb wire or bob wire (in the Southern and Southwestern United States), is a type of steel fencing wire constructed with sharp edges or points arranged at intervals along the strands. Its primary use is the construction of inexpensive fences, and it is also used as a security measure atop walls surrounding property. As a wire obstacle, it is a major feature of the fortifications in trench warfare. A person or animal trying to pass through or over barbed wire will suffer discomfort and possibly injury. Barbed wire fencing requires only fence posts, wire, and fixing devices such as staples. It is simple to construct and quick to erect, even by an unskilled person. The first patent in the United States for barbed wire was issued in 1867 to Lucien B. Smith of Kent, Ohio, who is regarded as the inventor. Joseph F. Glidden of DeKalb, Illinois, received a patent for the modern invention in 1874 after he made his o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trench
A trench is a type of digging, excavation or depression in the ground that is generally deeper than it is wide (as opposed to a swale (landform), swale or a bar ditch), and narrow compared with its length (as opposed to a simple hole or trapping pit, pit). In geology, trenches result from erosion by rivers or by geological movement of tectonic plates. In civil engineering, trenches are often created to install underground utilities such as Pipeline transport, gas, Water distribution system, water, Underground power lines, power and Undergrounding, communication lines. In construction, trenches are dug for foundations of buildings, retaining walls and dams, and for Tunnel construction#Cut-and-cover, cut-and-cover construction of tunnels. In archaeology, the "trench method" is used for searching and Excavation (archaeology), excavating ancient ruins or to dig into stratum, strata of sedimented material. In geotechnical engineering, trench investigations locate faults and investigat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bunker
A bunker is a defensive military fortification designed to protect people and valued materials from falling bombs, artillery, or other attacks. Bunkers are almost always underground, in contrast to blockhouses which are mostly above ground. They were used extensively in World War I, World War II, and the Cold War for weapons facilities, command and control centers, and storage facilities. Bunkers can also be used as protection from tornadoes. Trench bunkers are small concrete structures, partly dug into the ground. Many artillery installations, especially for coastal artillery, have historically been protected by extensive bunker systems. Typical industrial bunkers include mining sites, food storage areas, dumps for materials, data storage, and sometimes living quarters. When a house is purpose-built with a bunker, the normal location is a reinforced below-ground bathroom with fiber-reinforced plastic shells. Bunkers deflect the blast wave from nearby explosions to prevent ear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brest, Belarus
Brest, formerly Brest-Litovsk and Brest-on-the-Bug, is a city in south-western Belarus at the border with Poland opposite the Polish town of Terespol, where the Bug (river), Bug and Mukhavets rivers meet, making it a border town. It serves as the administrative center of Brest Region and Brest District, though it is administratively separated from the district. it has a population of 346,061. Brest is one of the oldest cities in Belarus and a historical site for many cultures, as it hosted important historical events, such as the Union of Brest and Treaty of Brest-Litovsk. Furthermore, the Brest Fortress was recognized by the Soviet Union as a Hero Fortress in honour of the defense of Brest Fortress in June 1941. In the High Middle Ages, the city often passed between Poland, the principalities of Kievan Rus', and the Grand Duchy of Lithuania. From the Late Middle Ages, the city was part of Lithuania, which later became a part of the Polish–Lithuanian Commonwealth from 1569. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Białystok
Białystok is the largest city in northeastern Poland and the capital of the Podlaskie Voivodeship. It is the List of cities and towns in Poland, tenth-largest city in Poland, second in terms of population density, and thirteenth in area. Białystok is located in the Białystok Uplands of the Podlachia, Podlachian Plain on the banks of the Biała (Supraśl), Biała River, (124 mi) northeast of Warsaw. It has historically attracted migrants from elsewhere in Poland and beyond, particularly from Central Europe, Central and Eastern Europe. This is facilitated by the Belarus–Poland border, nearby border with Belarus also being the eastern border of the European Union, as well as the Schengen Area. The city and its adjacent municipalities constitute Metropolitan Białystok. The city has a Humid continental climate#Dfb/Dwb/Dsb: Mild to warm summer subtype, warm summer continental climate, characterized by warm summers and long frosty winters. Forests are an important part of Bi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Łomża
Łomża () is a city in north-eastern Poland, approximately to the north-east of Warsaw and west of Białystok. It is situated alongside the Narew river as part of the Podlaskie Voivodeship. It is the capital of Łomża County and has been the seat of the Roman Catholic Diocese of Łomża since 1925. Łomża is one of the principal economic, educational, and cultural centres of north-eastern Masovia as well as one of the three main cities of Podlaskie Voivodeship (beside Białystok and Suwałki). It lends its name to the protected area of Łomża Landscape Park. The town is also the location of the Browar Łomża, Łomża Brewery. History Early history Łomża was founded in the 10th century, on the site of the present day village called Stara Łomża nad Rzeką, Stara Łomża (''Old Łomża''). It was first mentioned in official records in the 14th century. Łomża received its municipal rights in 1416, and became an important political and economic center in the mid-16th centu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Prussia
East Prussia was a Provinces of Prussia, province of the Kingdom of Prussia from 1772 to 1829 and again from 1878 (with the Kingdom itself being part of the German Empire from 1871); following World War I it formed part of the Weimar Republic's Free State of Prussia, until 1945. Its capital city was Königsberg (present-day Kaliningrad). East Prussia was the main part of the Prussia (region), region of Prussia along the southeastern Baltic Sea, Baltic Coast. The bulk of the ancestral lands of the Baltic Old Prussians were enclosed within East Prussia. During the 13th century, the native Prussians were conquered by the crusading Teutonic Knights. After the Northern Crusades, conquest the indigenous Balts were gradually converted to Christianity. Because of Germanization and colonisation over the following centuries, Germans became the dominant ethnic group, while Polish people, Poles and Lithuanians formed sizeable minorities. From the 13th century, the region of Prussia was part ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
