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Syberg
The Syberg is a hill in the Ruhr in the southern part of Dortmund, 240 m above sea level (NN), which is part of the Ardey Hills. The Syberg is home to the Sigiburg, the Vincke Tower, a monument to Emperor William I and other points of interest. The family name of the House of Syberg is derived from the Syberg. Geology, mining, nature reserve The Syberg is part of the Ardey Hills, and was formed of sandstone and slate of the Namurian, a stratigraphic unit of the Carboniferous. The sandstone (''Ruhrsandstein'') is of high resistance, and was widely used as building material in the region; some quarries are yet visible in the area. The slopes of the Ruhr and its tributaries were the first locations of coal mining in the Ruhr region. The first documents of coal mining in the Syberg date from 1580. Regular mining ended at the end of the 19th century, but during the Occupation of the Ruhr in 1923 and in the crisis after World War II illegal mining took place. Adits and pinges a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hohensyburg - Gesamtanlage 2
The Syberg is a hill in the Ruhr in the southern part of Dortmund, 240 m above Normalnull, sea level (NN), which is part of the Ardey Hills. The Syberg is home to the Sigiburg, the Vincke Tower, a monument to William I, German Emperor, Emperor William I and other points of interest. The family name of the House of Syberg is derived from the Syberg. Geology, mining, nature reserve The Syberg is part of the Ardey Hills, and was formed of sandstone and slate of the Namurian, a stratigraphic unit of the Carboniferous. The sandstone (''Ruhrsandstein'') is of high resistance, and was widely used as building material in the region; some quarry, quarries are yet visible in the area. The slopes of the Ruhr (river), Ruhr and its tributaries were the first locations of coal mining in the Ruhr region. The first documents of coal mining in the Syberg date from 1580. Regular mining ended at the end of the 19th century, but during the Occupation of the Ruhr in 1923 and in the crisis after Wor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ardey Hills
The Ardey Hills ( or ''Ardey'') are a range of wooded hills, up to , in the territory of the city of Dortmund and the districts of Ennepe-Ruhr-Kreis and Unna in the German state of North Rhine-Westphalia. The hills form part of the eastern Rhenish Massif and, to a lesser extent, to the Berg-Mark Hills (''Bergisch-Märkisches Hügelland''). Geography Location The Ardey Hills, together with the Haarstrang, run from east to west, separating two major natural units: the Westphalian Lowland including the Emscher Depression and Hellwegbörde in the north from the Süder Uplands and lower Sauerland in the south, the Ardey being counted as part of the Süder Uplands and the Haarstrang the Westphalian Lowland. From a topographical perspective, the Ardey Hills are the western foothills of the sparsely wooded and mainly agricultural Haarstrang. However it is different, not only from a cultural landscape point of view, but also geologically (a decisive factor being the carboniferous ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dortmund
Dortmund (; ; ) is the third-largest city in North Rhine-Westphalia, after Cologne and Düsseldorf, and the List of cities in Germany by population, ninth-largest city in Germany. With a population of 614,495 inhabitants, it is the largest city (by area and population) of the Ruhr as well as the largest city of Westphalia. It lies on the Emscher and Ruhr (river), Ruhr rivers (tributaries of the Rhine) in the Rhine-Ruhr, Rhine-Ruhr Metropolitan Region, the List of EU metropolitan regions by GDP#2021 ranking of top four German metropolitan regions, second biggest metropolitan region by GDP in the European Union, and is considered the administrative, commercial, and cultural centre of the eastern Ruhr. Dortmund is the second-largest city in the Low German dialect area, after Hamburg. Founded around 882,:File:Boevinghausen erwaehnung.jpg, Wikimedia Commons: First documentary reference to Dortmund-Bövinghausen from 882, contribution-list of the Werden Abbey (near Essen), North-Rhine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dortmund Syburg Wilhelmdenkmal Pano Wp
Dortmund (; ; ) is the third-largest city in North Rhine-Westphalia, after Cologne and Düsseldorf, and the ninth-largest city in Germany. With a population of 614,495 inhabitants, it is the largest city (by area and population) of the Ruhr as well as the largest city of Westphalia. It lies on the Emscher and Ruhr rivers (tributaries of the Rhine) in the Rhine-Ruhr Metropolitan Region, the second biggest metropolitan region by GDP in the European Union, and is considered the administrative, commercial, and cultural centre of the eastern Ruhr. Dortmund is the second-largest city in the Low German dialect area, after Hamburg. Founded around 882,Wikimedia Commons: First documentary reference to Dortmund-Bövinghausen from 882, contribution-list of the Werden Abbey (near Essen), North-Rhine-Westphalia, Germany Dortmund became an Imperial Free City. Throughout the 13th to 14th centuries, it was the "chief city" of the Rhine, Westphalia, and the Netherlands Circle of the Hanseatic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charlemagne
Charlemagne ( ; 2 April 748 – 28 January 814) was List of Frankish kings, King of the Franks from 768, List of kings of the Lombards, King of the Lombards from 774, and Holy Roman Emperor, Emperor of what is now known as the Carolingian Empire from 800, holding these titles until his death in 814. He united most of Western Europe, Western and Central Europe, and was the first recognised emperor to rule from the west after the fall of the Western Roman Empire approximately three centuries earlier. Charlemagne's reign was marked by political and social changes that had lasting influence on Europe throughout the Middle Ages. A member of the Frankish Carolingian dynasty, Charlemagne was the eldest son of Pepin the Short and Bertrada of Laon. With his brother, Carloman I, he became king of the Franks in 768 following Pepin's death and became the sole ruler three years later. Charlemagne continued his father's policy of protecting the papacy and became its chief defender, remo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saxon Wars
The Saxon Wars were the campaigns and insurrections of the thirty-three years from 772, when Charlemagne first entered Saxony with the intent to conquer, to 804, when the last rebellion of tribesmen was defeated. In all, 18 campaigns were fought, primarily in what is now northern Germany. They resulted in the incorporation of Saxony into the Frankish realm and their forcible conversion from Germanic paganism to Christianity. The Saxons were divided into four subgroups in four regions. Nearest to the ancient Frankish kingdom of Austrasia was Westphalia, and farthest was Eastphalia. In between the two kingdoms was that of Engria (or Engern), and north of the three, at the base of the Jutland peninsula, was Nordalbingia. Despite repeated setbacks, the Saxons resisted steadfastly, returning to raid Charlemagne's domains as soon as he turned his attention elsewhere. Their main leader, Widukind, was a resilient and resourceful opponent, but eventually was defeated and bapti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bronze Age
The Bronze Age () was a historical period characterised principally by the use of bronze tools and the development of complex urban societies, as well as the adoption of writing in some areas. The Bronze Age is the middle principal period of the three-age system, following the Stone Age and preceding the Iron Age. Conceived as a global era, the Bronze Age follows the Neolithic, with a transition period between the two known as the Chalcolithic. The final decades of the Bronze Age in the Mediterranean basin are often characterised as a period of widespread societal collapse known as the Late Bronze Age collapse (), although its severity and scope are debated among scholars. An ancient civilisation is deemed to be part of the Bronze Age if it either produced bronze by smelting its own copper and alloying it with tin, arsenic, or other metals, or traded other items for bronze from producing areas elsewhere. Bronze Age cultures were the first to History of writing, develop writin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neolithic
The Neolithic or New Stone Age (from Ancient Greek, Greek 'new' and 'stone') is an archaeological period, the final division of the Stone Age in Mesopotamia, Asia, Europe and Africa (c. 10,000 BCE to c. 2,000 BCE). It saw the Neolithic Revolution, a wide-ranging set of developments that appear to have arisen independently in several parts of the world. This "Neolithic package" included the History of agriculture, introduction of farming, domestication of animals, and change from a hunter-gatherer lifestyle to one of sedentism, settlement. The term 'Neolithic' was coined by John Lubbock, 1st Baron Avebury, Sir John Lubbock in 1865 as a refinement of the three-age system. The Neolithic began about 12,000 years ago, when farming appeared in the Epipalaeolithic Near East and Mesopotamia, and later in other parts of the world. It lasted in the Near East until the transitional period of the Chalcolithic (Copper Age) from about 6,500 years ago (4500 BCE), marked by the development ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Common Wall Lizard
The common wall lizard (''Podarcis muralis'') is a species of lizard with a large distribution in Europe and well-established introduced populations in North America, where it is also called the European wall lizard. It can grow to about in total length. The animal has shown variation in the places it has been introduced to. Fossils have been found in a cave in Greece dating to the early part of the Holocene. Description The common wall lizard is a small, thin lizard whose small scales are highly variable in colour and pattern. Its coloration is generally brownish or greyish, and may occasionally be tinged with green. In some individuals, the row of spots along their backs may form a line, while others may have a reticulated pattern with dark spots on the side and scattered white spots that can be blue in the shoulder region. The tail is brown, grey or rust in colour, and may also have light bars on the sides. The belly region has six rows of larger rectangular scales that are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Refugium (population Biology)
In biology, a refugium (plural: ''refugia'') is a location which supports an isolated or relict population of a once more widespread species. This isolation ( allopatry) can be due to climatic changes, geography, or human activities such as deforestation and overhunting. Present examples of refugial animal species are the mountain gorilla, isolated to specific mountains in central Africa, and the Australian sea lion, isolated to specific breeding beaches along the south-west coast of Australia, due to humans taking so many of their number as game. This resulting isolation, in many cases, can be seen as only a temporary state; however, some refugia may be longstanding, thereby having many endemic species, not found elsewhere, which survive as relict populations. The Indo-Pacific Warm Pool has been proposed to be a longstanding refugium, based on the discovery of the "living fossil" of a marine dinoflagellate called '' Dapsilidinium pastielsii'', currently found only in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
