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Österbybruk
Österbybruk is a locality situated in Östhammar Municipality, Uppsala County, Sweden with 2,272 inhabitants in 2010. Ironworks The Österby works was one of a number mostly in Roslagen, where there were Walloon forges, producing high quality oregrounds iron for export. Österby's brand mark was OO. All iron was branded with that mark. The Österby ironproducts were highly valued in England for the production of blister steel by the cementation process. The historical complex of Österbybruk is a "Vallonbruk", a social and economic building complex surrounding a forge. Österbybruk is one of the most beautiful examples of the remains of the presence and input of Walloon immigrants ('valloner') in Sweden in the 17th century. More than 1.200 families emigrated in that era to Sweden, where the expertise of Walloon master blacksmiths was highly sought after. They helped to launch the Swedish iron and metal industry. The number of their descendants is estimated today between 500.000 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Karl Kilbom
Karl Kilbom (8 May 1885 – 24 December 1961) was a Sweden, Swedish politician and one of the founders of the Left Party (Sweden), Communist Party of Sweden. Youth As the son of a blacksmith, Karl Kilbom grew up in a working class family of Walloons, Walloon origin in the small town of Österbybruk outside Uppsala, where he started working in the steel mills at an early age. In the year 1900, a socialist agitator visited Österbybruk to talk to the workers of the mills. Karl Kilbom, only 15 years old, was one of the 7 people who stayed after the meeting to participate in the formation of a socialist club in Österbybruk with the goal to establish a Trade union, union. However, company spies had been present at the meeting and soon Kilbom was told he would not only lose his job, but also that his family, who lived in a house owned by the company, would be evicted, if he didn't quit political activism. This time, Kilbom gave in to the threats. Becoming a Socialist In 1903, Kilbom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Östhammar Municipality
Östhammar Municipality (''Östhammars kommun'') is a municipality in Uppsala County in east central Sweden. Its seat is located in the city of Östhammar. The present municipality was created during the local government reform in the late sixties and early seventies. Already in 1967 the City of Öregrund joined the City of Östhammar in a common municipality. It was the first time a former city joined another local government unit. By 1971 the new combined city became a municipality of unitary type and in 1974 more units were added. In June 2018 the municipal council voted in favour of the building of Forsmark nuclear waste repository, with the final decision needing to be made by the Swedish government. Localities All towns with over 200 inhabitants in 2000, from Statistics Sweden. *Östhammar (seat) * Gimo *Österbybruk *Hargshamn * Dannemora *Öregrund * Alunda *Skoby (part of this bimunicipalocality is in Uppsala Municipality) *Norrskedika Another notable village is Fors ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walloon Forge
A Walloon forge (or Walloon process) is a type of finery forge that decarbonizes pig iron into wrought iron. The process was conceived in the Liège region, and from there extended to France, then England around the end of the 15th century. Louis de Geer brought it to Roslagen in Sweden at the beginning of the 17th century, with Walloon blacksmiths. The Walloon process spread to Sweden in the Uppland province north of Stockholm, where it was used to produce a specific kind of wrought iron called oregrounds iron. In Sweden The source material was pig iron produced by a blast furnace using charcoal and the manganese rich iron ore from the Dannemora mine. A "V" shaped hearth using charcoal was used to heat up the pig iron bar that was presented to a tuyere that decarbonized it and made it melt and fall in drops that solidified in a pool of slag where the decarburization continued. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cementation Process
The cementation process is an obsolete technology for making steel by carburization of iron. Unlike modern steelmaking, it increased the amount of carbon in the iron. It was apparently developed before the 17th century. Derwentcote Steel Furnace, built in 1720, is the earliest surviving example of a cementation furnace. Another example in the UK is the cementation furnace in Doncaster Street, Sheffield. Origins The process was described in a treatise published in Prague in 1574. It was again invented by Johann Nussbaum of Magdeburg, who began operations at Nuremberg (with partners) in 1601. The process was patented in England by William Ellyot and Mathias Meysey in 1614. At that date, the "invention" could consist merely of the introduction of a new industry or product, or even a mere monopoly. They evidently soon transferred the patent to Sir Basil Brooke, but he was forced to surrender it in 1619. A clause in the patent prohibiting the import of steel was found to be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blister Steel
The cementation process is an obsolete technology for making steel by carburization of iron. Unlike modern steelmaking, it increased the amount of carbon in the iron. It was apparently developed before the 17th century. Derwentcote Steel Furnace, built in 1720, is the earliest surviving example of a cementation furnace. Another example in the UK is the cementation furnace in Doncaster Street, Sheffield. Origins The process was described in a treatise published in Prague in 1574. It was again invented by Johann Nussbaum of Magdeburg, who began operations at Nuremberg (with partners) in 1601. The process was patented in England by William Ellyot and Mathias Meysey in 1614. At that date, the "invention" could consist merely of the introduction of a new industry or product, or even a mere monopoly. They evidently soon transferred the patent to Sir Basil Brooke, but he was forced to surrender it in 1619. A clause in the patent prohibiting the import of steel was found to be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oregrounds Iron
Oregrounds iron was a grade of iron that was regarded as the best grade available in 18th century England. The term was derived from the small Swedish city of Öregrund, the port from which the bar iron was shipped. It was produced using the Walloon process. Oregrounds iron is the equivalent of the Swedish ''vallonjärn'', which literally translates as Walloon iron. The Swedish name derives from the iron being produced by the Walloon version of the finery forge process, the Walloon process as opposed to the German method, which was more common in Sweden. Actually, the term is more specialised, as all the Swedish Walloon forges made iron from ore ultimately derived from the Dannemora mine. It was made in about 20 forges mainly in Uppland. Many of the ironworks were founded by Louis de Geer and other Dutch entrepreneurs who set up ironworks in Sweden in the 1610s and 1620s, with blast furnaces and finery forges. Most of the early forgemen were also from Wallonia. Origins i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Country
A country is a distinct part of the world, such as a state, nation, or other political entity. It may be a sovereign state or make up one part of a larger state. For example, the country of Japan is an independent, sovereign state, while the country of Wales is a component of a multi-part sovereign state, the United Kingdom. A country may be a historically sovereign area (such as Korea), a currently sovereign territory with a unified government (such as Senegal), or a non-sovereign geographic region associated with certain distinct political, ethnic, or cultural characteristics (such as the Basque Country). The definition and usage of the word "country" is flexible and has changed over time. ''The Economist'' wrote in 2010 that "any attempt to find a clear definition of a country soon runs into a thicket of exceptions and anomalies." Most sovereign states, but not all countries, are members of the United Nations. The largest country by area is Russia, while the smalle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Populated Places In Uppsala County
Population typically refers to the number of people in a single area, whether it be a city or town, region, country, continent, or the world. Governments typically quantify the size of the resident population within their jurisdiction using a census, a process of collecting, analysing, compiling, and publishing data regarding a population. Perspectives of various disciplines Social sciences In sociology and population geography, population refers to a group of human beings with some predefined criterion in common, such as location, race, ethnicity, nationality, or religion. Demography is a social science which entails the statistical study of populations. Ecology In ecology, a population is a group of organisms of the same species who inhabit the same particular geographical area and are capable of interbreeding. The area of a sexual population is the area where inter-breeding is possible between any pair within the area and more probable than cross-breeding with in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Humid Continental Climate
A humid continental climate is a climatic region defined by Russo-German climatologist Wladimir Köppen in 1900, typified by four distinct seasons and large seasonal temperature differences, with warm to hot (and often humid) summers and freezing cold (sometimes severely cold in the northern areas) winters. Precipitation is usually distributed throughout the year but often do have dry seasons. The definition of this climate regarding temperature is as follows: the mean temperature of the coldest month must be below or depending on the isotherm, and there must be at least four months whose mean temperatures are at or above . In addition, the location in question must not be semi-arid or arid. The cooler ''Dfb'', ''Dwb'', and ''Dsb'' subtypes are also known as hemiboreal climates. Humid continental climates are generally found between latitudes 30° N and 60° N, within the central and northeastern portions of North America, Europe, and Asia. They are rare and is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vänsterpartiet
The Left Party ( sv, Vänsterpartiet ; V) is a socialist political party in Sweden. On economic issues, the party opposes privatizations and advocates increased public expenditure. In foreign policy, the party is Eurosceptic, being opposed to the European Union, NATO, and Swedish entry into the eurozone. It attempted to get Sweden to join the Non-Aligned Movement in 1980, but did not succeed. The party is eco-socialist, and also supports anti-racism, feminism, and republicanism. It is placed on the left-wing of the political spectrum. The party has never been part of a government at the national level, though it has lended parliamentary support to the Swedish Social Democratic Party-led government in the Riksdag. From 1998 to 2006, the Left Party was in a confidence-and-supply arrangement with the ruling Social Democrats and the Green Party. Since 2014, it has supported the minority government of Social Democrats and Greens in the Riksdag, as well as in many of Swe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
England
England is a country that is part of the United Kingdom. It shares land borders with Wales to its west and Scotland to its north. The Irish Sea lies northwest and the Celtic Sea to the southwest. It is separated from continental Europe by the North Sea to the east and the English Channel to the south. The country covers five-eighths of the island of Great Britain, which lies in the North Atlantic, and includes over 100 smaller islands, such as the Isles of Scilly and the Isle of Wight. The area now called England was first inhabited by modern humans during the Upper Paleolithic period, but takes its name from the Angles, a Germanic tribe deriving its name from the Anglia peninsula, who settled during the 5th and 6th centuries. England became a unified state in the 10th century and has had a significant cultural and legal impact on the wider world since the Age of Discovery, which began during the 15th century. The English language, the Anglican Church, and Engli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Urban Areas In Sweden
An urban area or () in Sweden has a minimum of 200 inhabitants and may be a city, town or larger village. It is a purely statistical concept, not defined by any municipal or county boundaries. Larger urban areas synonymous with cities or towns ( sv, stad for both terms) for statistical purposes have a minimum of 10,000 inhabitants.. The same statistical definition is also used for urban areas in the other Nordic countries. In 2018, there were nearly two thousand urban areas in Sweden, which were inhabited by 87% of the Swedish population. ''Urban area'' is a common English translation of the Swedish term . The official term in English used by Statistics Sweden is, however, " locality" ( sv, ort). It could be compared with "census-designated places" in the United States. History Until the beginning of the 20th century, only the towns/cities were regarded as urban areas. The built-up area and the municipal entity were normally almost congruent. Urbanization and industrializat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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