Rühen () is a municipality in the district of Gifhorn, in

Lower Saxony Lower Saxony is a States of Germany, German state (') in Northern Germany, northwestern Germany. It is the second-largest state by land area, with , and fourth-largest in population (8 million in 2021) among the 16 ' of the Germany, Federal Re ...

Germany Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total popu ...

. The Municipality Rühen includes the villages of Brechtorf, Eischott and Rühen.

History

Between 1945 and 1990 Rühen served as West German

inner German border The inner German border ( or ''deutsch–deutsche Grenze''; initially also , zonal boundary) was the frontier between the East Germany, German Democratic Republic (GDR, East Germany) and the West Germany, Federal Republic of Germany (FRG, West ...

crossing for

inland navigation Inland navigation, inland barge transport or inland waterway transport (IWT) is a transport system allowing ships and barges to use inland waterways (such as canals, rivers and lakes). These waterways have inland ports, marinas, quays, and wharfs ...

on the Mittellandkanal. The crossing was open for freight vessels navigating between the

Soviet Zone of occupation in Germany The Soviet occupation zone in Germany ( or , ; ) was an area of Germany that was occupied by the Soviet Union as a communist area, established as a result of the Potsdam Agreement on 2 August 1945. On 7 October 1949 the German Democratic Republ ...

(till 1949, thereafter the East

German Democratic Republic East Germany, officially known as the German Democratic Republic (GDR), was a country in Central Europe from Foundation of East Germany, its formation on 7 October 1949 until German reunification, its reunification with West Germany (FRG) on ...

), or

West Berlin West Berlin ( or , ) was a political enclave which comprised the western part of Berlin from 1948 until 1990, during the Cold War. Although West Berlin lacked any sovereignty and was under military occupation until German reunification in 1 ...

and the British zone of occupation (till 1949) and thereafter the West German

Federal Republic of Germany Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen constituent states have a total population of over 84 ...

. The traffic was subject to the

Interzonal traffic {{Unreferenced, date=April 2020 Inter-zonal traffic was the cross-border traffic between the four designated garrison zones in Germany between 1945 and 1973 that were created in 1945 by the victors of the Second World War. History Following the ...

regulations, that between West Germany and West Berlin followed the special regulations of the

Transit Agreement (1972) The Transit Agreement (German language, German: ''Transitabkommen''), signed 17 December 1971, arranged access to and from West Berlin from West Germany, secured the right of West Berliners to visit East Berlin and East Germany, and secured the r ...

References

Inner German border Gifhorn (district) {{Gifhorn-geo-stub