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Bastion I Fort Winiary Poznań RB1
A bastion is a structure projecting outward from the curtain wall of a fortification, most commonly angular in shape and positioned at the corners of the fort. The fully developed bastion consists of two faces and two flanks, with fire from the flanks being able to protect the curtain wall and the adjacent bastions. Compared with the medieval fortified towers they replaced, bastion fortifications offered a greater degree of passive resistance and more scope for ranged defence in the age of gunpowder artillery. As military architecture, the bastion is one element in the style of fortification dominant from the mid 16th to mid 19th centuries. Evolution By the middle of the 15th century, artillery pieces had become powerful enough to make the traditional medieval round tower and curtain wall obsolete. This was exemplified by the campaigns of Charles VII of France who reduced the towns and castles held by the English during the latter stages of the Hundred Years War, and by the fa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bastion (PSF)
A bastion is a structure projecting outward from the Curtain wall (fortification), curtain wall of a fortification, most commonly angular in shape and positioned at the corners of the fort. The fully developed bastion consists of two faces and two flanks, with fire from the flanks being able to protect the curtain wall and the adjacent bastions. Compared with the medieval fortified towers they replaced, bastion fortifications offered a greater degree of passive resistance and more scope for ranged defence in the age of Gunpowder artillery in the Middle Ages, gunpowder artillery. As Military engineering, military architecture, the bastion is one element in the style of fortification dominant from the mid 16th to mid 19th centuries. Evolution By the middle of the 15th century, artillery pieces had become powerful enough to make the traditional medieval round tower and curtain wall obsolete. This was exemplified by Hundred Years War#Fall of Gascony, the campaigns of Charles VII of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Komárno - Castle
Komárno (, , ), colloquially also called ''Révkomárom'', ''Öregkomárom'', ''Észak-Komárom'' in Hungarian, is a town in Slovakia at the confluence of the Danube and the Váh rivers. Historically it was formed by the "old town" on the left bank of Danube, present day Komárno in Slovakia, and by a "new town" on the right bank, present day Komárom in Hungary, which were historically one administrative unit. Following World War I and the Treaty of Trianon, the border of the newly created Czechoslovakia cut the historical, unified town in half, creating two new independent towns in two countries. Komárno and Komárom are connected by the Elisabeth Bridge, which used to be an official border crossing between Slovakia and Hungary until border checks were lifted due to the Schengen Area rules. In 2020, a new road bridge was opened. Komárno is Slovakia's principal port on the Danube. It is also the center of the Hungarian community in Slovakia, which makes up 53.8% (2011 census ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Osijek
Osijek () is the fourth-largest city in Croatia, with a population of 96,848 in 2021. It is the largest city and the economic and cultural centre of the eastern Croatian region of Slavonia, as well as the administrative centre of Osijek-Baranja County. Osijek is on the right bank of the Drava River, upstream of its confluence with the Danube, at an elevation of . Name The name was given to the city due to its position on elevated ground, which prevented the city being flooded by the local swamp waters. Its name ''Osijek'' derives from the Croatian word ''oseka'' ' ebb tide'. Due to its history within the Habsburg monarchy and briefly in the Ottoman Empire, as well as the presence of German, Hungarian, and Serbian minorities throughout its history, Osijek has (or had) its names in other languages: Hungarian: ''Eszék'', German: , or , , and English: ''Esgek''. Its Roman name was ''Aelia Mursa'', ''Mursa'', and later ''Mursa Major'', which may be a form of the pre-existing na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tvrđa
Tvrđa (''Citadel'') is the old town of the city of Osijek in Croatia. It is the best-preserved and largest ensemble of Baroque buildings in Croatia and consists of a Habsburg star fort built on the right bank of the Drava, River Drava. Tvrđa has been described by the World Monuments Fund as "a unique example of an eighteenth-century baroque military, administrative, and commercial urban center". The star fort was constructed in the immediate vicinity of medieval Osijek after the defeat of the Ottoman Empire, Ottoman forces in 1687, due to Osijek's strategic importance. Constructed starting in 1712 to plans by Mathias von Kaiserfeld and then Maximilian Gosseau de Henef, all five planned bastions and two gates were complete by 1715. By 1735, the inner town was finished and three northern bastions had been added. When complete, it was the largest and most advanced Habsburg fortress on the border with the Ottoman Empire, consisting of eight bastions and featuring armories, depots, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geneva
Geneva ( , ; ) ; ; . is the List of cities in Switzerland, second-most populous city in Switzerland and the most populous in French-speaking Romandy. Situated in the southwest of the country, where the Rhône exits Lake Geneva, it is the capital of the Canton of Geneva, Republic and Canton of Geneva, and a centre for international diplomacy. Geneva hosts the highest number of International organization, international organizations in the world, and has been referred to as the world's most compact metropolis and the "Peace Capital". Geneva is a global city, an international financial centre, and a worldwide centre for diplomacy hosting the highest number of international organizations in the world, including the headquarters of many agencies of the United Nations and the International Committee of the Red Cross, ICRC and International Federation of Red Cross and Red Crescent Societies, IFRC of the International Red Cross and Red Crescent Movement, Red Cross. In the aftermath ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Italy
Italy, officially the Italian Republic, is a country in Southern Europe, Southern and Western Europe, Western Europe. It consists of Italian Peninsula, a peninsula that extends into the Mediterranean Sea, with the Alps on its northern land border, as well as List of islands of Italy, nearly 800 islands, notably Sicily and Sardinia. Italy shares land borders with France to the west; Switzerland and Austria to the north; Slovenia to the east; and the two enclaves of Vatican City and San Marino. It is the List of European countries by area, tenth-largest country in Europe by area, covering , and the third-most populous member state of the European Union, with nearly 59 million inhabitants. Italy's capital and List of cities in Italy, largest city is Rome; other major cities include Milan, Naples, Turin, Palermo, Bologna, Florence, Genoa, and Venice. The history of Italy goes back to numerous List of ancient peoples of Italy, Italic peoples—notably including the ancient Romans, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Copertino
Copertino (; historical ; ), also known in English as Cupertino, is a town and ''comune'' in the province of Lecce in the Apulia region of south-east Italy. History Following Charles of Anjou's successful campaign in 1266, the Hohenstaufen tower of Copertino was held first by the de Pratis family and then by Walter VI of Brienne, Duke of Athens, Count of Lecce and Grand Constable of France. Copertino became the centre of a County under the Enghiens, who were sovereigns of the land of Galatone, Leverano and Veglie. With the marriage of Mary of Enghien, Countess of Lecce and Copertino (later Queen of Naples and titular Queen of Sicily, Jerusalem, and Hungary) to Raimondo Del Balzo Orsini, Raimondo del Balzo Orsini, the county became part of the principality of Taranto. The French knight Tristan de Clermont, Tristan Chiaromonte (de Clermont-Lodeve) led the development of the county capital, having assumed power over the territory on his marriage to Catherine of Taranto, Countess o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Petersberg Citadel
Petersberg Citadel (German: ''Zitadelle Petersberg'') in Erfurt, central Germany, is one of the largest and best-preserved town fortresses in Europe.Stadtverwaltung Erfurt (17 November 2017) ''Petersberg'' Retrieved 23 December 2017 The citadel was built on Petersberg hill, in the north-western part of the old town centre from 1665, when Erfurt was governed by the Electorate of Mainz.Kogel, Kristina (2011). ''Erfurt an einem Tag. Ein Stadtrundgang''. Leipzig: Lehmstadt Verlag It is surrounded by over two kilometres of stone walls and is 36 hectares in size.Erfurt Tourismus & MarketinPetersberg Citadel (pdf). Retrieved 2 January 2013 Erfurt has also been ruled by Sweden, Prussia, Napoleon, the German Empire, the Nazi Germany, Nazis, and post-World War II Soviet occupation zone in Germany, Soviet occupying forces, and it was part of the East Germany, German Democratic Republic (East Germany). All of these regimes used Petersberg Citadel and had an influence on its development. The b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Castillo De San Marcos
The Castillo de San Marcos ( Spanish for “ St. Mark’s Castle”) is the oldest masonry fort in the continental United States; it is located on the western shore of Matanzas Bay in St. Augustine, Florida. It was designed by the Spanish engineer Ignacio Daza, with construction beginning in 1672, 107 years after the city's founding by Spanish Admiral and conquistador Pedro Menéndez de Avilés, when Florida was part of the Spanish Empire. The fort's construction was ordered by Governor Francisco de la Guerra y de la Vega after a raid by the English privateer Robert Searles in 1668 that destroyed much of St. Augustine and damaged the existing wooden fort. Work proceeded under the administration of Guerra's successor, Manuel de Cendoya in 1671, and the first '' coquina'' stones were laid in 1672. The construction of the core of the current fortress was completed in 1695, although it would undergo many alterations and renovations over the centuries. When Britain gained con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crownwork
A crownwork is an element of the trace italienne system of fortification and is effectively an expanded hornwork (a type of outwork). It consists of a full bastion A bastion is a structure projecting outward from the curtain wall of a fortification, most commonly angular in shape and positioned at the corners of the fort. The fully developed bastion consists of two faces and two flanks, with fire from the ... with the walls on either side ending in half bastions from which longer flank walls run back towards the main fortress. The crownwork was used to extend the fortified area in a particular direction, often in order to defend a bridge, prevent the enemy occupying an area of high ground, or simply strengthen the overall fortifications in the expected direction of attack. See also * The Kronverk, St Petersburg, Russia Notes References * * {{Fortifications Fortification (architectural elements) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hornwork
A hornwork is an element of the Italian bastion system of fortification. Its face is flanked with a pair of half-bastions. It is distinguished from a crownwork, because crownworks contain full bastions at their centers. They are both outwork An outwork is a minor fortification built or established outside the principal fortification limits, detached or semidetached. Outworks such as ravelins, lunettes (demilunes), flèches and caponier A caponier is a type of defensive structur ...s. References Fortifications {{Fort-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gorge (fortification)
A gorge in field fortification is the "unexposed side of a fieldwork", typically the rear of an independent fieldwork or detached outwork in front of the main fortress or defensive position. Outworks with open gorges Straith describes three commonly used classes of field work: "works open at the gorge, works enclosed all round and lines." He lists the following as works open at the gorge: * Redan * Lunette * Redan with flanks * Double Redan * Tenaille-head * Bastion-head Closed works are the redoubt, star fort and bastion A bastion is a structure projecting outward from the curtain wall of a fortification, most commonly angular in shape and positioned at the corners of the fort. The fully developed bastion consists of two faces and two flanks, with fire from the ...ed fort. Gorges of 'half-closed works' were usually closed either by a parapet or stockade. References Literature * * * {{Fortifications Fortification (architectural elements) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
