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Vesborg Lighthouse
Vesborg was a castle founded by King Valdemar Atterdag in the 1360s, on the southwestern coast of Samsø in Denmark. The castle does not exist anymore and a lighthouse was built on the site in 1858. Former Castle Vesborg was initiated after the destruction of Brattingsborg Castle in the year 1289. The crown lacked a stronghold on this strategically important island and Vesborg was their remedy. It was built above 20 m tall coastal cliffs on a huge artificial hill and with a good view of the nearby sea and landscape. It gave a good view of the entrance to the straits of Lillebælt and Storebælt and large parts of the southern Kattegat sea. Few written sources mentions Vesborg, but in the wars around 1370, when Denmark faced the hostile coalition of Sweden, the Hanseatic states, the Duchy of Mecklenburg, and the County of Holstein, the knight Henrik von der Osten, is mentioned as the king's Lord Lieutenant at Vesborg. After the Danish defeat, Vesborg lost its importance and was a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Samsø
Samsø (Anglicized: "Samso" or "Samsoe") is a Denmark, Danish island in the Kattegat off the Jutland Peninsula. Samsø is located in Samsø municipality. The community has 3,724 inhabitants (2017) (January 2010:4,010) called ''Samsings'' and is 114 km² in area. Due to its central location, the island was used during the Viking, Viking Age as a meeting place. The etymology of the island's name is unknown. In 1997, Samsø won a government competition to become a model renewable energy community. Now 100% of its electricity comes from wind power and biomass. Etymology The name Samsø is of unknown origin. The name is known from 1075 as ''Samse''. This word is a Simplex (Etymology), simplex and the addition of -, Danish language, Danish for 'island', is thus a later compounding, known in toponymy as ''epexegesis''. Geography Ballen's beach and village are popular with visitors. The island is served by a bus service which runs around the island, including the two ferry te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moesgård Museum
Moesgaard Museum (MOMU) is a Danish regional museum dedicated to archaeology and ethnography. It is located in Beder, a suburb of Aarhus, Denmark. MOMU cooperates with the Institute of Prehistoric Archaeology, Medieval and Renaissance Archaeology and Anthropology at Aarhus University. The main part of the museum's archaeological collection is of Danish origin. In addition, the Ethnographical Collections contain almost 50,000 artifacts from all over the world. They are used both for research and exhibitions. The collection also contains photographic material, films and sound recordings. The museum's exhibitions presents several unrivaled archaeological findings from Denmark's ancient past, among others the Grauballe Man, the world's best preserved bog body and the large ritual weapon caches from Illerup Ã…dal, testifying the power struggles and warfare of the Iron Age. The collection also contains seven local rune stones. Temporary exhibitions at the museum also display examples o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brattingsborg
Brattingsborg is a manor house and estate located south of Tranebjerg, on the Danish island of Samsø. The estate produces bread and potatoes for Danish supermarkets under the brand Brattingsborg. History The history of the estate goes back to 1120 when it was the king's property on the island of Samsø. Originally called Søllemarksgård, it was renamed Brattingsborg by Griffenfeld who owned the island from 1674 to 1676. The manor have taken its name from an old and now non-existent royal castle in the town of Tranebjerg, called Gammel Brattingsborg (English: ''Old Brattingsborg''). From 1677 to 1921, Brattingsborg was the seat of the counts of Samsøe, established for Christian V's mistress, Sophie Amalie Moth, and her descendants. The associated Danneskiold-Samsøe family still own the property. Christian Frederik began constructing today's main building in 1870. Designed by Knud Borring, it was completed in 1898 by Martin Borch. Built in the Neogothic style, it is insp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fog Signal
A foghorn or fog signal is a device that uses sound to warn vehicles of navigational hazards such as rocky coastlines, or boats of the presence of other vessels, in foggy conditions. The term is most often used in relation to marine transport. When visual navigation aids such as lighthouses are obscured, foghorns provide an audible warning of rock outcrops, shoals, headlands, or other dangers to shipping. Description All foghorns use a vibrating column of air to create an audible tone, but the method of setting up this vibration differs. Some horns, such as the Daboll trumpet, used vibrating plates or metal reeds, a similar principle to a modern electric car horn. Others used air forced through holes in a rotating cylinder or disk, in the same manner as a siren. Semi-automatic operation of foghorns was achieved by using a clockwork mechanism (or "coder") to sequentially open the valves admitting air to the horns; each horn was given its own timing characteristics to help mari ... [...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, ÃŽle-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] |
Jutland
Jutland ( da, Jylland ; german: Jütland ; ang, Ēota land ), known anciently as the Cimbric or Cimbrian Peninsula ( la, Cimbricus Chersonesus; da, den Kimbriske Halvø, links=no or ; german: Kimbrische Halbinsel, links=no), is a peninsula of Northern Europe that forms the continental portion of Denmark and part of northern Germany. The names are derived from the Jutes and the Cimbri, respectively. As with the rest of Denmark, Jutland's terrain is flat, with a slightly elevated ridge down the central parts and relatively hilly terrains in the east. West Jutland is characterised by open lands, heaths, plains, and peat bogs, while East Jutland is more fertile with lakes and lush forests. Southwest Jutland is characterised by the Wadden Sea, a large unique international coastal region stretching through Denmark, Germany, and the Netherlands. Geography Jutland is a peninsula bounded by the North Sea to the west, the Skagerrak to the north, the Kattegat and Baltic Sea to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endelave
Endelave is a Danish island in the Kattegat, north of Odense, off the coast of Funen, and west of Samsø. The island covers an area of and has 185 inhabitants. Nature and Protected areas Endelave and its surrounding seaside is important for many birds, both on domestic and international levels and it is therefore a Ramsar area. The Ramsar protection is part of the Ramsar protection in Horsens Fjord and has number 152. The total area of the entire protection encompass 42,737 ha. The reef 'Møllegrunden' Northwest of the island is an important resting and breeding site for many seals in the Kattegat sea. The bay of Endelave is comprised by a large intertidal zone similar to the wadden sea area. About ⅓ of the island itself is protected under the Natura 2000 plan, housing vulnerable and outstanding nature-types such as a heather moorland thicket, a beach-meadow and oak forests for example. Endelave is home to a population of wild rabbits of variable size. It is a locally dist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Æbelø
Æbelø (English: ''apple-island'') is a Danish island in the Kattegat, off Funen's north coast. The island covers an area of 2.09 km2. In between the island and Funen, there are 4 smaller islands. Æbelø has 2 inhabitants in the summer, in the winter it is de facto uninhabited. Between 1938 and 1943, the owner of the island was Kaj Dindler. There is a lighthouse on the island. The Island is connected to Æbeløholm via a 1,5–2 km sandbar In oceanography, geomorphology, and geoscience, a shoal is a natural submerged ridge, bank, or bar that consists of, or is covered by, sand or other unconsolidated material and rises from the bed of a body of water to near the surface. ... called Brådet, that is periodically submerged. Sources ÆbeløAage V. Jensen Naturfond Nationalt Geologisk Interesseområde ÆbeløNatura 2000-Gebiet Nr. 108 (Æbelø, havet syd for og Nærå) Islands of Denmark Danish islands in Kattegat Uninhabited islands of Denmark G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Funen
Funen ( da, Fyn, ), with an area of , is the third-largest island of Denmark, after Zealand and Vendsyssel-Thy. It is the 165th-largest island in the world. It is located in the central part of the country and has a population of 469,947 as of 2020. Funen's main city is Odense, which is connected to the sea by a seldom-used canal. The city's shipyard, Odense Steel Shipyard, has been relocated outside Odense proper. Funen belongs administratively to the Region of Southern Denmark. From 1970 to 2006 the island formed the biggest part of Funen County, which also included the islands of Langeland, Ærø, Tåsinge, and a number of smaller islands. Funen is linked to Zealand, Denmark's largest island, by the Great Belt Bridge, which carries both trains and cars. The bridge is in reality three bridges; low road and rail bridges connect Funen to the small island of Sprogø in the middle of the Great Belt, and a long road suspension bridge (the second longest in the world at the time ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zealand
Zealand ( da, Sjælland ) at 7,031 km2 is the largest and most populous island in Denmark proper (thus excluding Greenland and Disko Island, which are larger in size). Zealand had a population of 2,319,705 on 1 January 2020. It is the 13th-largest island in Europe by area and the 4th most populous. It is connected to Sprogø and Funen by the Great Belt Fixed Link and to Amager by several bridges in Copenhagen. Indirectly, through the island of Amager and the Øresund Bridge, it is also linked to Scania in Sweden. In the south, the Storstrøm Bridge and the Farø Bridges connect it to Falster, and beyond that island to Lolland, from where the Fehmarnbelt Tunnel to Germany is planned. Copenhagen, the capital of Denmark, with a population between 1.3 and 1.4 million people in 2020, is located mostly on the eastern shore of Zealand and partly on the island of Amager. Other cities on Zealand include Roskilde, Hillerød, Næstved, Helsingør, Slagelse, Køge, Holbæk a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Focus (optics)
In geometrical optics, a focus, also called an image point, is a point where light rays originating from a point on the object converge. Although the focus is conceptually a point, physically the focus has a spatial extent, called the blur circle. This non-ideal focusing may be caused by aberrations of the imaging optics. In the absence of significant aberrations, the smallest possible blur circle is the Airy disc, which is caused by diffraction from the optical system's aperture. Aberrations tend to worsen as the aperture diameter increases, while the Airy circle is smallest for large apertures. An image, or image point or region, is in focus if light from object points is converged almost as much as possible in the image, and out of focus if light is not well converged. The border between these is sometimes defined using a "circle of confusion" criterion. A principal focus or focal point is a special focus: * For a lens, or a spherical or parabolic mirror, it is a point ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lighthouse
A lighthouse is a tower, building, or other type of physical structure designed to emit light from a system of lamps and lenses and to serve as a beacon for navigational aid, for maritime pilots at sea or on inland waterways. Lighthouses mark dangerous coastlines, hazardous shoals, reefs, rocks, and safe entries to harbors; they also assist in aerial navigation. Once widely used, the number of operational lighthouses has declined due to the expense of maintenance and has become uneconomical since the advent of much cheaper, more sophisticated and effective electronic navigational systems. History Ancient lighthouses Before the development of clearly defined ports, mariners were guided by fires built on hilltops. Since elevating the fire would improve the visibility, placing the fire on a platform became a practice that led to the development of the lighthouse. In antiquity, the lighthouse functioned more as an entrance marker to ports than as a warning signal for reefs a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
