1.
Salpa Line Museum
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The Salpa Line Museum is established and opened in 1987 by the Miehikkälä municipality and the second world war veteran organisations. It is the first museum established belonging to the museums of Miehikkälä, the other museum is Miehikkälän kotiseutumuseo, The Miehikkala local arts-and-crafts museum, which was established in 1989 and is in the same building as the Engineers Museum. The Salpa Line Museum is the core of the Salpa Centre and it is both the tourist information centre of the Salpa Line Museum, the Engineer Museum and the Bunker Museum and the Salpa Line Museum centre itself. The museal area was built as a line and the defence centre of a one infantry company in 1940-1944. It was never used for the defence as the front line never reached the area due to the truce of 5 September 1944, some of the preserved Salpa Line areas are classified by Finlands National Board of Antiquities to the Built-up cultural environments of national importance1. The territory of the Salpa Line Museum belongs to the one of the four areas in Miehikkälä, Kylmälä, Miehikkälä municipal cente, Muurula. Due to the nature of the museum most of the collections are outside in the woods, there are some of the bunkers left. Outside the museum building there are anti-tank guns
2.
Finland
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Finland, officially the Republic of Finland, is a sovereign state in Northern Europe. A peninsula with the Gulf of Finland to the south and the Gulf of Bothnia to the west, the country has borders with Sweden to the northwest, Norway to the north. Estonia is south of the country across the Gulf of Finland, Finland is a Nordic country situated in the geographical region of Fennoscandia, which also includes Scandinavia. Finlands population is 5.5 million, and the majority of the population is concentrated in the southern region,88. 7% of the population is Finnish people who speak Finnish, a Uralic language unrelated to the Scandinavian languages, the second major group are the Finland-Swedes. In terms of area, it is the eighth largest country in Europe, Finland is a parliamentary republic with a central government based in the capital Helsinki, local governments in 311 municipalities, and an autonomous region, the Åland Islands. Over 1.4 million people live in the Greater Helsinki metropolitan area, from the late 12th century, Finland was an integral part of Sweden, a legacy reflected in the prevalence of the Swedish language and its official status. In the spirit of the notion of Adolf Ivar Arwidsson, we are not Swedes, we do not want to become Russians, let us therefore be Finns, nevertheless, in 1809, Finland was incorporated into the Russian Empire as the autonomous Grand Duchy of Finland. In 1906, Finland became the nation in the world to give the right to vote to all adult citizens. Following the 1917 Russian Revolution, Finland declared itself independent, in 1918, the fledgling state was divided by civil war, with the Bolshevik-leaning Reds supported by the equally new Soviet Russia, fighting the Whites, supported by the German Empire. After a brief attempt to establish a kingdom, the became a republic. During World War II, the Soviet Union sought repeatedly to occupy Finland, with Finland losing parts of Karelia, Salla and Kuusamo, Petsamo and some islands, Finland joined the United Nations in 1955 and established an official policy of neutrality. The Finno-Soviet Treaty of 1948 gave the Soviet Union some leverage in Finnish domestic politics during the Cold War era, Finland was a relative latecomer to industrialization, remaining a largely agrarian country until the 1950s. It rapidly developed an advanced economy while building an extensive Nordic-style welfare state, resulting in widespread prosperity, however, Finnish GDP growth has been negative in 2012–2014, with a preceding nadir of −8% in 2009. Finland is a top performer in numerous metrics of national performance, including education, economic competitiveness, civil liberties, quality of life, a large majority of Finns are members of the Evangelical Lutheran Church, though freedom of religion is guaranteed under the Finnish Constitution. The first known appearance of the name Finland is thought to be on three rune-stones. Two were found in the Swedish province of Uppland and have the inscription finlonti, the third was found in Gotland, in the Baltic Sea. It has the inscription finlandi and dates from the 13th century, the name can be assumed to be related to the tribe name Finns, which is mentioned first known time AD98. The name Suomi has uncertain origins, but a candidate for a source is the Proto-Baltic word *źemē, in addition to the close relatives of Finnish, this name is also used in the Baltic languages Latvian and Lithuanian
3.
Kingdom of Romania
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The Kingdom of Romania was a constitutional monarchy which existed between 13 March 1881 and 30 December 1947, specified by the first three Constitutions of Romania. As such, it is distinct from the Romanian Old Kingdom. From 1859 to 1877, Romania evolved from a union of two vassal principalities under a single prince to a full-fledged independent kingdom with a Hohenzollern monarchy. During 1918-20, at the end of World War I, Transylvania, Eastern Moldavia, in 1947 King Michael was compelled to abdicate and a socialist republic ruled by the Romanian Communist Party replaced the monarchy. The 1859 ascendancy of Alexandru Ioan Cuza as prince of both Moldavia and Wallachia under the suzerainty of the Ottoman Empire united an identifiably Romanian nation under a single ruler. On 5 February 1862 the two principalities were united to form the Principality of Romania, with Bucharest as its capital. On 23 February 1866 a so-called Monstrous coalition, composed of Conservatives and radical Liberals, the German prince Charles of Hohenzollern-Sigmaringen was appointed as Prince of Romania, in a move to assure German backing to unity and future independence. He immediately adopted the Romanian spelling of his name, Carol, on 15 March 1881, as an assertion of full sovereignty, the Romanian parliament raised the country to the status of a kingdom, and Carol was crowned as king on 10 May. Abstaining from the Initial Balkan War against the Ottoman Empire, the Kingdom of Romania entered the Second Balkan War in June 1913 against the Tsardom of Bulgaria,330,000 Romanian troops moved across the Danube and into Bulgaria. One army occupied Southern Dobrudja and another moved into northern Bulgaria to threaten Sofia, Romania thus acquired the ethnically-mixed territory of Southern Dobrudja, which it had desired for years. In 1916 Romania entered World War I on the Entente side, the term came into use after World War I, when the Old Kingdom was opposed to Greater Romania, which included Transylvania, Banat, Bessarabia, and Bukovina. Nowadays, the term mainly has a historical relevance, and is used as a common term for all regions in Romania included in both the Old Kingdom and present-day borders. Romania delayed in entering World War I, but ultimately declared war on the Central Powers in 1916, War with the Hungarian Soviet Republic in 1919 resulted in the occupation of Budapest by Romanian troops and the end of Béla Kuns Bolshevik regime. At the Paris Peace Conference, Romania received territories of Transylvania, part of Banat, Bessarabia, thus, Romania in 1920 was more than twice the size it had been in 1914. Although the country was satisfied and had no territorial claims, it aroused the enmity of Bulgaria, and especially Hungary. Greater Romania now encompassed a significant minority population, especially of Hungarians, by contrast, the prewar Romanian state had only one real minority, Jews, but nonetheless anti-Semitism was widespread. Transylvania had significant Hungarian and German population, and with a contemptuous attitude towards Romanians. Both groups were excluded from politics as the postwar Romanian regime passed an edict stating that all personnel employed by the state had to speak Romanian
4.
Republican faction (Spanish Civil War)
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The name Republicans, was mainly used by its members and supporters, while its opponents used the term Rojos to refer to this faction. Not to be confused with one of the adopted by the rebel faction. Basque Nationalist Party Basque Nationalist Action Catalan nationalism In October 1936 the republican government in Vitoria began a process of the fragmented army. The self-denominated Peoples Republican Army consisted of those Spanish Republican Army units that had remained loyal to the Republic, Spanish Republican Navy Carabineros, one of the units of law enforcement where the 1936 coup of the pro-Fascist generals found the least support. Civil Guard Guardias de Asalto Spanish Republican Air Force At least 40,000 individual volunteers from 52 nations, usually socialists, communists or anarchists, fought for the Republican side. The vast majority of these, an estimated 32,000 men and women, served in the International Brigades, about another 3,000 foreign volunteers fought as members of militias belonging to the anarcho-syndicalist labor/trade union CNT and the anti-Stalinist Marxist POUM. Those fighting with POUM included one of the most famous veterans of the war, Basque Army Basque Auxiliary Navy Mexico supported fully and publicly the claim of the Madrid government and the Republicans. Mexico refused to follow the Anglo-French non-intervention proposals, president Lázaro Cárdenas saw the war as similar to Mexicos own revolution although a large part of Mexican society wanted a Nationalist victory. Not all of these reached the Republicans. The Soviet Union primarily provided material assistance to the Republican forces, in total the USSR provided Spain with 806 planes,362 tanks, and 1,555 artillery pieces. The Soviet Union ignored the League of Nations embargo and sold arms to the Republic when few other nations would do so, joseph Stalin had signed the Non-Intervention Agreement but decided to break the pact. However, unlike Hitler and Mussolini who openly violated the pact, Stalin also used weapons captured in past conflicts. However, modern weapons such as BT-5 tanks and I-16 fighter aircraft were supplied to Spain. Many of the Soviet deliveries were lost, or were smaller than Stalin had ordered and he only gave short notice, which meant many weapons were lost in the delivery process. Lastly, when the ships did leave with supplies for the Republicans, Stalin ordered the builders to include false decks in the design of ships. Then, once the ship left shore it was required to change its flag, however, in 1938, Stalin withdrew his troops and tanks as Republican government policy floundered. The Republic had to pay for Soviet arms with the gold reserves of the Bank of Spain, in an affair that would become a frequent subject of Francoist propaganda afterward. The cost to the Republic of Soviet arms was more than US $500 million, the entire of Spains gold reserve,176 tonnes was transferred through France
5.
World War I
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World War I, also known as the First World War, the Great War, or the War to End All Wars, was a global war originating in Europe that lasted from 28 July 1914 to 11 November 1918. More than 70 million military personnel, including 60 million Europeans, were mobilised in one of the largest wars in history and it was one of the deadliest conflicts in history, and paved the way for major political changes, including revolutions in many of the nations involved. The war drew in all the worlds great powers, assembled in two opposing alliances, the Allies versus the Central Powers of Germany and Austria-Hungary. These alliances were reorganised and expanded as more nations entered the war, Italy, Japan, the trigger for the war was the assassination of Archduke Franz Ferdinand of Austria, heir to the throne of Austria-Hungary, by Yugoslav nationalist Gavrilo Princip in Sarajevo on 28 June 1914. This set off a crisis when Austria-Hungary delivered an ultimatum to the Kingdom of Serbia. Within weeks, the powers were at war and the conflict soon spread around the world. On 25 July Russia began mobilisation and on 28 July, the Austro-Hungarians declared war on Serbia, Germany presented an ultimatum to Russia to demobilise, and when this was refused, declared war on Russia on 1 August. Germany then invaded neutral Belgium and Luxembourg before moving towards France, after the German march on Paris was halted, what became known as the Western Front settled into a battle of attrition, with a trench line that changed little until 1917. On the Eastern Front, the Russian army was successful against the Austro-Hungarians, in November 1914, the Ottoman Empire joined the Central Powers, opening fronts in the Caucasus, Mesopotamia and the Sinai. In 1915, Italy joined the Allies and Bulgaria joined the Central Powers, Romania joined the Allies in 1916, after a stunning German offensive along the Western Front in the spring of 1918, the Allies rallied and drove back the Germans in a series of successful offensives. By the end of the war or soon after, the German Empire, Russian Empire, Austro-Hungarian Empire, national borders were redrawn, with several independent nations restored or created, and Germanys colonies were parceled out among the victors. During the Paris Peace Conference of 1919, the Big Four imposed their terms in a series of treaties, the League of Nations was formed with the aim of preventing any repetition of such a conflict. This effort failed, and economic depression, renewed nationalism, weakened successor states, and feelings of humiliation eventually contributed to World War II. From the time of its start until the approach of World War II, at the time, it was also sometimes called the war to end war or the war to end all wars due to its then-unparalleled scale and devastation. In Canada, Macleans magazine in October 1914 wrote, Some wars name themselves, during the interwar period, the war was most often called the World War and the Great War in English-speaking countries. Will become the first world war in the sense of the word. These began in 1815, with the Holy Alliance between Prussia, Russia, and Austria, when Germany was united in 1871, Prussia became part of the new German nation. Soon after, in October 1873, German Chancellor Otto von Bismarck negotiated the League of the Three Emperors between the monarchs of Austria-Hungary, Russia and Germany
6.
Spanish Civil War
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Ultimately, the Nationalists won, and Franco then ruled Spain for the next 36 years, from April 1939 until his death in November 1975. Sanjurjo was killed in an accident while attempting to return from exile in Portugal. The coup was supported by units in the Spanish protectorate in Morocco, Pamplona, Burgos, Zaragoza, Valladolid, Cádiz, Córdoba. However, rebelling units in some important cities—such as Madrid, Barcelona, Valencia, Bilbao, and Málaga—did not gain control, Spain was thus left militarily and politically divided. The Nationalists and the Republican government fought for control of the country, the Nationalist forces received munitions and soldiers from Nazi Germany and Fascist Italy, while the Republican side received support from the Communist Soviet Union and leftist populist Mexico. Other countries, such as the United Kingdom and France, operated a policy of non-intervention. The Nationalists advanced from their strongholds in the south and west and they also besieged Madrid and the area to its south and west for much of the war. Those associated with the losing Republicans were persecuted by the victorious Nationalists, with the establishment of a dictatorship led by General Franco in the aftermath of the war, all right-wing parties were fused into the structure of the Franco regime. The war became notable for the passion and political division it inspired, organized purges occurred in territory captured by Francos forces to consolidate the future regime. A significant number of killings took place in areas controlled by the Republicans, the extent to which Republican authorities took part in killings in Republican territory varied. The 19th century was a turbulent time for Spain and those in favour of reforming Spains government vied for political power with conservatives, who tried to prevent reforms from taking place. Some liberals, in a tradition that had started with the Spanish Constitution of 1812, sought to limit the power of the monarchy of Spain, the reforms of 1812 did not last after King Ferdinand VII dissolved the Constitution and ended the Trienio Liberal government. Twelve successful coups were carried out between 1814 and 1874, until the 1850s, the economy of Spain was primarily based on agriculture. There was little development of an industrial or commercial class. The land-based oligarchy remained powerful, a number of people held large estates called latifundia as well as all the important government positions. In 1868 popular uprisings led to the overthrow of Queen Isabella II of the House of Bourbon, two distinct factors led to the uprisings, a series of urban riots and a liberal movement within the middle classes and the military concerned with the ultra-conservatism of the monarchy. In 1873 Isabellas replacement, King Amadeo I of the House of Savoy, abdicated owing to increasing pressure. After the restoration of the Bourbons in December 1874, Carlists and Anarchists emerged in opposition to the monarchy, alejandro Lerroux, Spanish politician and leader of the Radical Republican Party, helped bring republicanism to the fore in Catalonia, where poverty was particularly acute
7.
Continuation War
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The Continuation War consisted of hostilities between Finland and the Soviet Union from 1941 to 1944. The Continuation War began shortly after the end of the Winter War, in the Soviet Union, the war was considered part of the Great Patriotic War. Germany regarded its operations in the region as part of its war efforts on the Eastern Front. Acts of war between the Soviet Union and Finland recommenced on 22 June 1941, the day Germany launched its invasion of the Soviet Union, open warfare began with a Soviet air offensive on 25 June. Subsequent Finnish operations undid its post-Winter War concessions to the Soviet Union on the Karelian Isthmus and Ladoga Karelia, on the Karelian Isthmus, the Finns halted their offensive 30 km from Leningrad, at the pre-World War II border between the Soviet Union and Finland. Finnish forces did not participate in the siege of Leningrad directly, in 1944, Soviet air forces conducted air raids on Helsinki and other major Finnish cities. A ceasefire ended hostilities on 5 September and was followed by the Moscow Armistice on 19 September, the 1947 Paris peace treaty concluded the war formally. Finland ceded Pechengsky District to the Soviets, leased Porkkala peninsula to them, shortly afterward, Germany invaded Poland and as a result the United Kingdom and France declared war against Germany. The Soviet Union invaded eastern Poland on 17 September, next, Moscow demanded that the Baltic states allow the establishment of Soviet military bases and the stationing of troops on their soil. The Baltic governments accepted these ultimatums, signing corresponding agreements in September and October 1939, the Finnish government refused, and the Red Army attacked Finland on 30 November 1939. Condemnation of the Soviets by the League of Nations and by all over the world had no effect on Soviet policy. International help for Finland was planned, but very little actual help materialized, the Moscow Peace Treaty, which was signed on 12 March 1940, ended the Winter War. By the terms of the treaty, Finland lost one eleventh of its national territory, however, Finland had avoided having the Soviet Union annex the whole country. Finlands foreign policy had been based on multilateral guarantees for support from the League of Nations, Finnish public opinion favored the reconquest of Finnish Karelia. Finlands government declared the countrys defense to be its first priority, Finland purchased and received donations of war material during and immediately after the Winter War. On Finlands southern frontier the Soviet Union had acquired a base in Hanko near the capital Helsinki. Finland also had to resettle some 420,000 evacuees from the lost territories, to ensure the supply of food, it was necessary to clear new land for the evacuees to cultivate. This was facilitated by the Rapid Settlement Act, the Finnish leadership wanted to preserve the spirit of unanimity that was commonly felt throughout the country during the Winter War
8.
Charles Ragon de Bange
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Charles Ragon de Bange, often simply called de Bange, was a Polytechnician and a French artillery colonel of the 19th century. He invented the first effective system for breech-loading artillery. Its basic principle of functioning is still widely in use to this day and he also designed a system of field guns of various calibers which served the French Army well into World War I, the Système de Bange. Many attempts had been made at developing breech-loading cannons, but had only partial success sealing of the breech, when fired, hot gasses and burning gunpowder could escape, losing power and potentially burning the operating crew. Rifles, with loads and thus less stress, were able to use rubber in O-rings as on the Chassepot rifle. The same principle of breech sealing applied on cannons was not as easy to develop, several materials were able to hold the pressure and heat of cannon fire, but did not expand like rubber, thereby failing to provide a tight seal. However, in 1872, de Bange successfully designed the De Bange system, when the gun fired, the nose was driven rearward, compressing the asbestos pad and squeezing it so it expanded outward to seal the breech. The French referred to the shape of the nose as mushroom like. The action was controlled by a handle, normally mounted vertically on the side of the breech. When lifted, the handle operated a cam that forced the breech to rotate counter-clockwise, the entire breech was then pulled rearward with the same handle, sliding on a ring-shaped holder. The breech holder was hinged on one side, normally the left, the de Bange system was widely adopted, including by the United States Navy and the British Royal Navy. The technique developed by de Bange is still in use today, other block mechanisms are also used, but the de Bange obturator remains widespread even on these. In 1873, de Bange became Director of the Atelier-de-précision in the Central Depot in Paris, in order to redesign French light and heavy artillery. Several of these weapons were used during the wars of the end of the 19th century, during the First World War. As with other cannons, the de Bange cannons had the disadvantage of being slow to fire, as they were affected by recoil, a street is named after him in the city of Versailles. Cannons Shells Canet guns Breech mechanisms Data for all the guns in the De Bange system
9.
Gun barrel
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A gun barrel is a part of firearms and artillery pieces. The hollow interior of the barrel is called the bore, a gun barrel must be able to hold in the expanding gas produced by the propellants to ensure that optimum muzzle velocity is attained by the projectile as it is being pushed out by the expanding gas. Modern small arms barrels are made of known and tested to withstand the pressures involved. Artillery pieces are made by various techniques providing reliably sufficient strength, early firearms were muzzle-loading, with powder, and then shot loaded from the muzzle, capable of only a low rate of fire. During the 19th century effective mechanical locks were invented that sealed a breech-loading weapon against the escape of propellant gases, the early Chinese, the inventors of gunpowder, used bamboo, a naturally tubular stalk, as the first barrels in gunpowder projectile weapons. Early European guns were made of iron, usually with several strengthening bands of the metal wrapped around circular wrought iron rings. The Chinese were the first to master cast-iron cannon barrels, early cannon barrels were very thick for their caliber. Bore evacuator Bore snake Cannon Muzzle Polygonal rifling Rifling Slug barrel Smoothbore
10.
Shell (projectile)
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A shell is a payload-carrying projectile that, as opposed to shot, contains an explosive or other filling, though modern usage sometimes includes large solid projectiles properly termed shot. Solid shot may contain a pyrotechnic compound if a tracer or spotting charge is used, originally, it was called a bombshell, but shell has come to be unambiguous in a military context. Words cognate with grenade are still used for an artillery or mortar projectile in some European languages, shells are usually large-calibre projectiles fired by artillery, combat vehicles, and warships. Shells usually have the shape of a cylinder topped by a nose for good aerodynamic performance, possibly with a tapering base. Solid cannonballs did not need a fuse, but hollow munitions filled with something such as gunpowder to fragment the ball, needed a fuse, percussion fuses with a spherical projectile presented a challenge because there was no way of ensuring that the impact mechanism hit the target. Therefore, shells needed a fuse that was ignited before or during firing. The earliest record of shells being used in combat was by the Republic of Venice at Jadra in 1376, shells with fuses were used at the 1421 siege of St Boniface in Corsica. These were two hollowed hemispheres of stone or bronze held together by an iron hoop, as described in their book, these hollow, gunpowder-packed shells were made of cast iron. At least since the 16th Century grenades made of ceramics or glass were in use in Central Europe, a hoard of several hundred ceramic greandes were discovered during building works in front of a bastion of the Bavarian City of Ingolstadt, Germany dated to the 17th Century. Lots of the grenades obtained their orignal blackpowder loads and igniters, most probably the grenades were intentionally dumped the moat of the bastion before the year 1723. Early powder burning fuses had to be loaded fuse down to be ignited by firing or a portfire put down the barrel to light the fuse, other shells were wrapped in bitumen cloth, which would ignite during the firing and in turn ignite a powder fuse. Nevertheless, shells came into use in the 16th Century. By the 18th Century, it was known that the fuse towards the muzzle could be lit by the flash through the windage between the shell and the barrel, the use of exploding shells from field artillery became relatively commonplace from early in the 19th century. Until the mid 19th century, shells remained as simple exploding spheres that used gunpowder and they were usually made of cast iron, but bronze, lead, brass and even glass shell casings were experimented with. The word bomb encompassed them at the time, as heard in the lyrics of The Star-Spangled Banner, typically, the thickness of the metal body was about a sixth of their diameter and they were about two thirds the weight of solid shot of the same calibre. To ensure that shells were loaded with their fuses towards the muzzle, in 1819, a committee of British artillery officers recognised that they were essential stores and in 1830 Britain standardised sabot thickness as a half inch. The sabot was also intended to reduce jamming during loading, despite the use of exploding shell, the use of smoothbore cannons, firing spherical projectiles of shot, remained the dominant artillery method until the 1850s. By the late 18th century, artillery could use canister shot to defend itself from infantry or cavalry attack and this involved loading a tin or canvas container filled with small iron or lead balls instead of the usual cannonball
