History of North Rhine-Westphalia

Part of a series on the
History of Germany
Topics Chronology Historiography Military history Economic history Healthcare Islam LGBT history Jewish history Women's history Territorial evolution Historic states (Holy Roman Empire) Monarchs (Queens, Empresses, 1918, Family tree, Austria, Bavaria, Prussia, Saxony, Württemberg, Mediatised)
Early history Linear Pottery culture Únětice culture Urnfield culture Celts Germanic peoples Migration Period Barbarian kingdoms Frankish Empire
Middle Ages East Francia Kingdom of Germany Holy Roman Empire Eastward settlement
Early Modern period Sectionalism 18th century Kingdom of Prussia
Unification Mediatisation Confederation of the Rhine German Confederation Zollverein German revolutions of 1848–1849 North German Confederation
German Reich German Empire 1871–1918 World War I 1914–1918 Weimar Republic 1918–1933 Nazi Germany 1933–1945 World War II 1939–1945
Contemporary Germany Occupation Ostgebiete 1945–1949/1952 Expulsion of Germans 1944–1950 West–East division 1949–1990 Reunification New states 1990 Modern history since 1990
Germany portal History portal
v t e

North Rhine-Westphalia was established by the British military administration's "Operation Marriage" on 23 August 1946 by merging the Rhine Province with the Province of Westphalia. On 21 January 1947, the former Free State of Lippe was merged with North Rhine-Westphalia.^[1]