EssenEssen (ˈɛsn̩; Latin: Assindia) is the central and, after Dortmund, second-largest city of the Ruhr, the largest urban area in Germany. Its population of makes it the fourth-largest city of North Rhine-Westphalia after Cologne, Düsseldorf and Dortmund, as well as the ninth-largest city of Germany. Essen lies in the larger Rhine-Ruhr Metropolitan Region and is part of the cultural area of Rhineland. Because of its central location in the Ruhr, Essen is often regarded as the Ruhr's "secret capital".
GelsenkirchenGelsenkirchen (UKˈɡɛlzənkɪərxən, USˌɡɛlzənˈkɪərxən, ˌɡɛlzn̩ˈkɪʁçn̩; Gelsenkiärken) is the 25th most populous city of Germany and the 11th most populous in the state of North Rhine-Westphalia with 262,528 (2016) inhabitants. On the Emscher River (a tributary of the Rhine), it lies at the centre of the Ruhr, the largest urban area of Germany, of which it is the fifth largest city after Dortmund, Essen, Duisburg and Bochum. The Ruhr is located in the Rhine-Ruhr Metropolitan Region, one of Europe's largest urban areas.
WittenWitten (ˈvɪtn̩) is a city with almost 100,000 inhabitants in the Ennepe-Ruhr-Kreis (district) in North Rhine-Westphalia, Germany. Witten is situated in the Ruhr valley, in the southern Ruhr area. Bochum Dortmund Herdecke Wetter (Ruhr) Sprockhövel Hattingen Witten is divided into eight boroughs and each borough is further divided into two or more city-districts.
DortmundDortmund (ˈdɔʁtmʊnt; Westphalian Düörpm ˈdyːœɐ̯pm̩; Tremonia) is the third-largest city in North Rhine-Westphalia, after Cologne and Düsseldorf, and the eighth-largest city in Germany. With a population of 609,000 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 and is considered the administrative, commercial, and cultural centre of the eastern Ruhr.
GermanisationGermanisation, or Germanization, is the spread of the German language, people, and culture. It was a central idea of German conservative thought in the 19th and the 20th centuries, when conservatism and ethnic nationalism went hand in hand. In linguistics, Germanisation of non-German languages also occurs when they adopt many German words. Under the policies of states such as the Teutonic Order, Austria, the Kingdom of Prussia, and the German Empire, non-German minorities were often discouraged or even prohibited from using their native language, and had their traditions and culture suppressed in the name of linguistic imperialism.
RuhrpolenRuhrpolen (ˈʁuːɐ̯ˌpoːlən, “Ruhr Poles”) is a German umbrella term for the Polish migrants and their descendants who lived in the Ruhr area in western Germany since the 19th century. The Poles (including Masurians, Kashubians, Silesians, and other groups) migrated to the rapidly industrializing region from Polish-speaking areas of the German Empire. The immigrants mainly came from what was then eastern provinces of Germany (Province of Posen, East Prussia, West Prussia, Province of Silesia), which were acquired by the Kingdom of Prussia in the late-18th-century Partitions of Poland or earlier, and which housed a significant Polish-speaking population.
Urban areaAn urban area, built-up area or urban agglomeration is a human settlement with a high population-density and an infrastructure of built environment. This is the core of a metropolitan statistical area in the United States, if it contains a population of more than 50,000. Urban areas originate through urbanization, and researchers categorize them as cities, towns, conurbations or suburbs. In urbanism, the term "urban area" contrasts to rural areas such as villages and hamlets; in urban sociology or urban anthropology it contrasts with natural environment.
RuhrThe Ruhr ('rʊər ; Ruhrgebiet ˈʁuːɐ̯ɡəˌbiːt, also Ruhrpott ˈʁuːɐ̯pɔt), also referred to as the Ruhr area, sometimes Ruhr district, Ruhr region, or Ruhr valley, is a polycentric urban area in North Rhine-Westphalia, Germany. With a population density of 2,800/km2 and a population of over 5 million (2017), it is the largest urban area in Germany. It consists of several large cities bordered by the rivers Ruhr to the south, Rhine to the west, and Lippe to the north. In the southwest it borders the Bergisches Land.
Province of WestphaliaThe Province of Westphalia (Provinz Westfalen) was a province of the Kingdom of Prussia and the Free State of Prussia from 1815 to 1946. In turn, Prussia was the largest component state of the German Empire from 1871 to 1918, of the Weimar Republic and from 1918 to 1933, and of Nazi Germany from 1933 until 1945. The province was formed and awarded to Prussia at the Congress of Vienna in 1815, in the aftermath of the Napoleonic Wars.
Ruhr (river)NOTOC The Ruhr is a river in western Germany (North Rhine-Westphalia), a right tributary (east-side) of the Rhine. The source of the Ruhr is near the town of Winterberg in the mountainous Sauerland region, at an elevation of approximately . It flows into the lower Rhine at an elevation of only in the municipal area of Duisburg. Its total length is , its average discharge is at Mülheim near its mouth. Thus, its discharge is, for example, comparable to that of the river Ems in Northern Germany or the River Thames in the United Kingdom.
