Roer was a department of the French First Republic and later

First French Empire The First French Empire, officially the French Republic, then the French Empire (; Latin: ) after 1809, also known as Napoleonic France, was the empire ruled by Napoleon Bonaparte, who established French hegemony over much of continental E ...

in present-day

Germany Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated betwe ...

and the

Netherlands ) , anthem = ( en, "William of Nassau") , image_map = , map_caption = , subdivision_type = Sovereign state , subdivision_name = Kingdom of the Netherlands , established_title = Before independence , established_date = Spanish Netherl ...

. It was named after the river

Roer The Rur or Roer (german: Rur ; Dutch and li, Roer, , ; french: Rour) is a major river that flows through portions of Belgium, Germany and the Netherlands. It is a right (eastern) tributary to the Meuse ( nl, links=no, Maas). About 90 perce ...

(Rur), which flows through the department. It was formed in 1797, when the left bank of the Rhine was occupied by the French. The department was formed from the duchies of Jülich and

Cleves Kleve (; traditional en, Cleves ; nl, Kleef; french: Clèves; es, Cléveris; la, Clivia; Low Rhenish: ''Kleff'') is a town in the Lower Rhine region of northwestern Germany near the Dutch border and the River Rhine. From the 11th century ...

, the part of the

Archbishopric of Cologne The Archdiocese of Cologne ( la, Archidioecesis Coloniensis; german: Erzbistum Köln) is an archdiocese of the Catholic Church in western North Rhine-Westphalia and northern Rhineland-Palatinate in Germany. History The Electorate of Colo ...

left of the Rhine, the Free City of Aachen, the Prussian part of the duchy of Guelders and some smaller territories. In 1805 the city of

Wesel Wesel () is a city in North Rhine-Westphalia, Germany. It is the capital of the Wesel district. Geography Wesel is situated at the confluence of the Lippe River and the Rhine. Division of the city Suburbs of Wesel include Lackhausen, Obrighove ...

was added to the department. The capital was Aix-la-Chapelle (''Aachen''). The department was subdivided in the following

arrondissement An arrondissement (, , ) is any of various administrative divisions of France, Belgium, Haiti, certain other Francophone countries, as well as the Netherlands. Europe France The 101 French departments are divided into 342 ''arrondissements ...

s and cantons (situation in 1812):Almanach Impérial an bissextil MDCCCXII
p. 458-9, accessed in Gallica 16 July 2013 * Aachen (Aix-la-Chapelle), cantons: Aachen (2 cantons),

Burtscheid Burtscheid ( la, Porcetum) is a district of the city of Aachen, part of the Aachen-Mitte Stadtbezirk. It is a health resort. History It was inhabited since ancient times by Celts and Romans, who were attracted by the presence of hot springs. ...

, Düren,

Eschweiler Eschweiler (, Ripuarian: ) is a municipality in the district of Aachen in North Rhine-Westphalia in Germany on the river Inde, near the German-Belgian-Dutch border, and about east of Aachen and west of Cologne. History * Celts (fi ...

, Froitzheim,

Geilenkirchen Geilenkirchen (, Ripuarian: ) is a town in the district Heinsberg, in North Rhine-Westphalia, Germany. It is situated near the border with the Netherlands, on the river Wurm, approx. 15 km (9.3 mi) north-east of Heerlen and 20 k ...

Gemünd Gemünd is a municipality in the district of Bitburg-Prüm, in Rhineland-Palatinate, western Germany Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Eu ...

Heinsberg Heinsberg (; li, Hinsberg ) is a town in North Rhine-Westphalia, Germany. It is the seat of the district Heinsberg. It is situated near the border with the Netherlands, on the river Wurm, approx. 20 km north-east of Sittard and 30 km ...

Linnich Linnich is a town in the district of Düren in the state of North Rhine-Westphalia, Germany. It is located on the River Rur (Roer river), approx. 10 km north-west of Jülich. Economy Linnich is the home of SIG Combibloc, the specialist fo ...

Monschau Monschau (; french: Montjoie, ; wa, Mondjoye) is a small resort town in the Eifel region of western Germany, located in the Aachen district of North Rhine-Westphalia. Geography The town is located in the hills of the North Eifel, within the Ho ...

and Sittard. *

, cantons:

Geldern Geldern ( nl, Gelderen, archaic English: ''Guelder(s)'') is a city in the federal German state of North Rhine-Westphalia. It is part of the district of Kleve, which is part of the Düsseldorf administrative region. Geography Location Geldern l ...

Goch Goch (; archaic spelling: Gog, Dutch: Gogh) is a town in the district of Kleve, in North Rhine-Westphalia, Germany. It is situated close to the border with the Siebengewald in Netherlands, approx. south of Kleve, and southeast of Nijmegen. Hi ...

, Horst,

Kalkar Kalkar ( is a municipality in the district of Kleve, in North Rhine-Westphalia, Germany. It is located near the Rhine, approx. 10 km south-east of Cleves. The catholic church St. Nicolai has preserved one of the most significant sacral inven ...

, Kranenburg, Wankum,

and

Xanten Xanten (, Low Rhenish: ''Santen'') is a town in the state of North Rhine-Westphalia, Germany. It is located in the district of Wesel. Xanten is known for the Archaeological Park, one of the largest archaeological open air museums in the wo ...

. *

Krefeld Krefeld ( , ; li, Krieëvel ), also spelled Crefeld until 1925 (though the spelling was still being used in British papers throughout the Second World War), is a city in North Rhine-Westphalia, Germany. It is located northwest of Düsseldorf, i ...

(Crefeld), cantons:

, Bracht,

Erkelenz Erkelenz (, li, Erkelens ) is a town in the Rhineland in western Germany that lies southwest of Mönchengladbach on the northern edge of the Cologne Lowland, halfway between the Lower Rhine region and the Lower Meuse. It is a medium-sized town ...

, Kempen,

Moers Moers (; older form: ''Mörs''; archaic Dutch: ''Murse'', ''Murs'' or ''Meurs'') is a German city on the western bank of the Rhine, close to Duisburg. Moers belongs to the district of Wesel. History Known earliest from 1186, the county of Mo ...

, Neersen,

Neuss Neuss (; spelled ''Neuß'' until 1968; li, Nüss ; la, Novaesium) is a city in North Rhine-Westphalia, Germany. It is located on the west bank of the Rhine opposite Düsseldorf. Neuss is the largest city within the Rhein-Kreis Neuss district. It ...

, Odenkirchen,

Rheinberg Rheinberg () is a town in the district of Wesel, in North Rhine-Westphalia, Germany. It is situated on the left bank of the Rhine, approx. north of Moers and south of Wesel. It comprises the municipal districts of Rheinberg, Borth, Budberg, an ...

Uerdingen Uerdingen () is a district of the city of Krefeld, Germany, with a population of 17,888 (2019). Originally a separate city in its own right, Uerdingen merged with the city of Krefeld in 1929. Today, Uerdingen is best known for a local distillery ...

Viersen Viersen (; li, Veeëse) is the capital of the district of Viersen, in North Rhine-Westphalia, Germany. Geography Viersen is situated approximately 8 km north-west of Mönchengladbach, 15 km south-west of Krefeld and 20 km east o ...

Cologne Cologne ( ; german: Köln ; ksh, Kölle ) is the largest city of the German western state of North Rhine-Westphalia (NRW) and the fourth-most populous city of Germany with 1.1 million inhabitants in the city proper and 3.6 millio ...

, cantons:

(4 cantons), Bergheim, Brühl,

Dormagen Dormagen (; Ripuarian: ''Dormaje'') is a town in North Rhine-Westphalia, Germany in the Rhein-Kreis Neuss. Geography Dormagen is situated between Düsseldorf – Cologne – Mönchengladbach on the western bank of the river Rhine. Division of ...

, Elsen, Jülich, Kerpen, Lechenich, Weiden and

Zülpich Zülpich ( ksh, Zöllech) is a town in North Rhine-Westphalia, Germany between Aachen and Bonn. It belongs to the district of Euskirchen. History The town is commonly agreed to be the site with the Latin name of ''Tolbiacum'', famous for the ...

. Its population in 1812 was 631,094. After

Napoleon Napoleon Bonaparte ; it, Napoleone Bonaparte, ; co, Napulione Buonaparte. (born Napoleone Buonaparte; 15 August 1769 – 5 May 1821), later known by his regnal name Napoleon I, was a French military commander and political leader who ...

was defeated in 1814, the department was divided between the

United Kingdom of the Netherlands The United Kingdom of the Netherlands ( nl, Verenigd Koninkrijk der Nederlanden; french: Royaume uni des Pays-Bas) is the unofficial name given to the Kingdom of the Netherlands as it existed between 1815 and 1839. The United Netherlands was cr ...

(left bank of the

Meuse The Meuse ( , , , ; wa, Moûze ) or Maas ( , ; li, Maos or ) is a major European river, rising in France and flowing through Belgium and the Netherlands before draining into the North Sea from the Rhine–Meuse–Scheldt delta. It has a t ...

and a strip along its right bank including Gennep,

Tegelen Tegelen ( li, Tegele) is a village in the municipality of Venlo, situated in the Netherlands. It was an independent municipality until 2001, when it was merged into the municipality of Venlo. Tiglian The name of the glacial stage of Tiglian (pa ...

and Sittard, in present-day

Dutch Limburg Limburg (, ) is the southernmost of the twelve provinces of the Netherlands. It is bordered by Gelderland to the north and by North Brabant to its west. Its long eastern boundary forms the international border with the state of North Rhine-Westph ...

) and the

Kingdom of Prussia The Kingdom of Prussia (german: Königreich Preußen, ) was a German kingdom that constituted the state of Prussia between 1701 and 1918. Marriott, J. A. R., and Charles Grant Robertson. ''The Evolution of Prussia, the Making of an Empire''. ...

(

Province of Jülich-Cleves-Berg The Province of Jülich-Cleves-Berg (german: Provinz Jülich-Kleve-Berg) was a province of Prussia from 1815 to 1822. Jülich-Cleves-Berg was established in 1815 from part restored and part newly annexed lands by the Kingdom of Prussia from Franc ...

, now part of

North Rhine-Westphalia North Rhine-Westphalia (german: Nordrhein-Westfalen, ; li, Noordrien-Wesfale ; nds, Noordrhien-Westfalen; ksh, Noodrhing-Wäßßfaale), commonly shortened to NRW (), is a state (''Land'') in Western Germany. With more than 18 million inha ...

References

{{DEFAULTSORT:Roer (Department) Former departments of France in Germany Former departments of France in the Netherlands History of Limburg (Netherlands) History of the Rhineland Former states and territories of North Rhine-Westphalia 1797 establishments in France History of the Eifel