|
Kärnäkoski Fortress
Kärnäkoski Fortress is a bastion fortress in Finland located in Kärnäkoski, Savitaipale built by Russia between 1791 and 1793 to protect Saint Petersburg. Kärnäkoski fortress as part of the South-Eastern Finland fortification system Kärnäkoski Fortress was part of a larger South-Eastern Finland fortification system built to protect Saint Petersburg, the capital of Russian Empire. After the Russo-Swedish War (1788–1790), and particularly in the light of the Swedish victories in the Battle of Porrassalmi and the naval Battle of Svensksund, Russian empress Catherine II decided to strengthen the defences in the north-western border of the empire. The construction of a large fortification system in south-eastern Finland was entrusted to general Alexander Suvorov. To protect the capital three concentric fortress chains were built, with Kärnäkoski fortress belonging to the outermost chain located very near the border. Kärnäkoski fortress was built to both defend agains ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bastion
A bastion or bulwark 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, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ristiina
Ristiina (; in Swedish language, Swedish also known as ''Kristina'') was a municipalities of Finland, municipality of Finland. It was founded in 1649 and it was named after Kristina Stenbock, the wife of Governor-General in the Swedish Realm, Governor General and Count Per Brahe the Younger, Per Brahe. From the beginning of the year 2013 is a part of Mikkeli city. Ristiina is located in the province of Eastern Finland and is part of the Southern Savonia regions of Finland, region. The municipality has a population of (31 December 2012) and covers an area of of which is water. The population density is . The municipality is unilingually Finnish language, Finnish. History The area of the later Ristiina municipality was originally a part of the Savilahti parish (the later Mikkelin maalaiskunta), the oldest parish in all of Savonia (historical province), Savonia. By 1541, Savilahti had been divided into the parishes of Pellosniemi and Visulahti. The Pellosniemi parish, which i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Savonlinna
Savonlinna (, , ; sv, Nyslott, lit=New Castle) is a town and a municipality of inhabitants in the southeast of Finland, in the heart of the Saimaa lake region, which is why the city is also nicknamed the "Capital of Saimaa". Together with Mikkeli, it is one of the largest towns in the South Savonia region and one of the concentrations in the region's hospital districts. The town is internationally known for its medieval St. Olaf's Castle and the annual Savonlinna Opera Festival. Its surrounding the enclaved municipality of Enonkoski. History The city was founded in 1639, based on Olavinlinna castle (''St. Olaf's Castle''). The castle was founded by Erik Axelsson Tott in 1475 in an effort to protect Savonia and to control the unstable border between the Kingdom of Sweden and its Russian adversary. During the Russo-Swedish War (1741–1743), the castle was captured by Field-Marshal Peter Lacy. It was held by Russia between 1743 and 1812, when it was granted back to Finland as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olavinlinna
Olavinlinna (also known as St. Olaf's Castle; sv, Olofsborg; german: Olafsburg; literally ''Olof's Castle'') is a 15th-century three-tower castle located in Savonlinna, Finland. It is built on an island in the Kyrönsalmi strait that connects the lakes Haukivesi and Pihlajavesi. It is the northernmost medieval stone fortress still standing. The castle forms a spectacular stage for the Savonlinna Opera Festival, held for the first time in the summer 1912. History The fortress was founded by Erik Axelsson Tott in 1475 under the name ''Sankt Olofsborg'' in an effort to profit from the political turmoil following Ivan III's conquest of the Novgorod Republic. It was sited in Savonia so as to lay claim to the Russian side of the border established by the Treaty of Nöteborg. One of Tott's letters from 1477 includes a passing mention of foreign builders invited to Olofsborg, probably from Reval, where the city fortifications were being extended. It was the first Swedish castle pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lappeenranta Fortress
Lappeenranta Fortress (Finnish: Lappeenrannan linnoitus) is a fortress located in Lappeenranta, Finland. History In 1649, after a visit to Vipuri, the Governor-General of Finland, Per Brahe the Younger, decided to establish a new town near the waterways. The land use plan was compiled in 1649 by Erik Nilsson Aspgren. On September 20, 1652, the Diet of Stockholm decided to grant special rights to Lappeenranta. In early 1653, Erik Nilsson Aspgren handed over special rights to the governor Johann Rosenhan. After the Treaty of Nystad, in the fall of 1721, Sweden established a border commission headed by Axel Löwen, general and state counsellor. In 1722, Axel Löwen established a small garrison to ensure the crossing of the border and the return of refugees. Axel Löwen, Johann Henrik Friesenheim and Brent-Olof Stockenberg then decided to strengthen Lappeenranta. To secure the Lappeenranta bitumen trade, pits and chevaux de frise were set up and 112 soldiers were sent to protect t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Redoubt
A redoubt (historically redout) is a fort or fort system usually consisting of an enclosed defensive emplacement outside a larger fort, usually relying on earthworks, although some are constructed of stone or brick. It is meant to protect soldiers outside the main defensive line and can be a permanent structure or a hastily constructed temporary fortification. The word means "a place of retreat". Redoubts were a component of the military strategies of most European empires during the colonial era, especially in the outer works of Vauban-style fortresses made popular during the 17th century, although the concept of redoubts has existed since medieval times. A redoubt differs from a redan in that the redan is open in the rear, whereas the redoubt was considered an enclosed work. The advent of mobile warfare in the 20th century diminished the importance of stationary defence positions and siege warfare. Historically important redoubts English Civil War During the English Civ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gunpowder Magazine
A gunpowder magazine is a magazine (building) designed to store the explosive gunpowder in wooden barrels for safety. Gunpowder, until superseded, was a universal explosive used in the military and for civil engineering: both applications required storage magazines. Most magazines were purely functional and tended to be in remote and secure locations. They are the successor to the earlier powder towers and powder houses. In Australia Historic magazines were at the following locations, among others: *Jack's Magazine, Saltwater River, Victoria * Goat Island, Sydney *Spectacle Island (Port Jackson) *North Arm Powder Magazine *Dry Creek explosives depot In Canada There are magazines at: *Citadel Hill (Fort George) *Citadel of Quebec, Quebec City, Quebec *Parc de l'Esplanade, Quebec City, QuebecCole Island Esquimalt, British Columbia *Fort Lennox, Île-aux-Noix, Quebec *Fort William Historical Park, Thunder Bay, Ontario *Fort York, Toronto In Ireland Ballincollig, County Cork ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brig
A brig is a type of sailing vessel defined by its rig: two masts which are both square rig, square-rigged. Brigs originated in the second half of the 18th century and were a common type of smaller merchant vessel or warship from then until the latter part of the 19th century. In commercial use, they were gradually replaced by fore-and-aft rigged vessels such as schooners, as owners sought to reduce crew costs by having rigs that could be handled by fewer men. In Royal Navy use, brigs were retained for training use when the battle fleets consisted almost entirely of iron-hulled steamships. Brigs were prominent in the coasting coal trade of British waters. 4,395 voyages to London with coal were recorded in 1795. With an average of eight or nine trips per year for one vessel, that is a fleet of over 500 colliers trading to London alone. Other ports and coastal communities were also be served by colliers trading to Britain's coal ports. In the first half of the 19th century, the va ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guardhouse
A guardhouse (also known as a watch house, guard building, guard booth, guard shack, security booth, security building, or sentry building) is a building used to house personnel and security equipment. Guardhouses have historically been dormitories for sentries or guards, and places where sentries not posted to sentry posts wait "on call", but are more recently staffed by a contracted security company. Some guardhouses also function as jails. Modern guardhouses In 21st century commercial, industrial, institutional, governmental, or residential facilities, Guardhouses are generally placed at the entrance as checkpoints for securing, monitoring and maintaining access control into the secured facility. In the case of small to mid-sized facilities, generally, the entire physical security envelope is controlled from the Guardhouse. One of the general orders of a sentry in the United States Navy and Marine corps is to "Repeat all calls more distant from the guardhouse than my o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barracks
Barracks are usually a group of long buildings built to house military personnel or laborers. The English word originates from the 17th century via French and Italian from an old Spanish word "barraca" ("soldier's tent"), but today barracks are usually permanent buildings for military accommodation. The word may apply to separate housing blocks or to complete complexes, and the plural form often refers to a single structure and may be singular in construction. The main object of barracks is to separate soldiers from the civilian population and reinforce discipline, training, and ''esprit de corps''. They have been called "discipline factories for soldiers". Like industrial factories, some are considered to be shoddy or dull buildings, although others are known for their magnificent architecture such as Collins Barracks in Dublin and others in Paris, Berlin, Madrid, Vienna, or London. From the rough barracks of 19th-century conscript armies, filled with hazing and illness and bare ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moat
A moat is a deep, broad ditch, either dry or filled with water, that is dug and surrounds a castle, fortification, building or town, historically to provide it with a preliminary line of defence. In some places moats evolved into more extensive water defences, including natural or artificial lakes, dams and sluices. In older fortifications, such as hillforts, they are usually referred to simply as ditches, although the function is similar. In later periods, moats or water defences may be largely ornamental. They could also act as a sewer. Historical use Ancient Some of the earliest evidence of moats has been uncovered around ancient Egyptian castles. One example is at Buhen, a castle excavated in Nubia. Other evidence of ancient moats is found in the ruins of Babylon, and in reliefs from ancient Egypt, Assyria, and other cultures in the region. Evidence of early moats around settlements has been discovered in many archaeological sites throughout Southeast Asia, including ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Bastion")
.png "Click for more on -> Redoubt")
%2C_Edinburgh_Castle.JPG "Click for more on -> Barracks")
