Rhine-Ruhr S-Bahn Rhine-Ruhr S-Bahn The Rhine-Ruhr S-Bahn () is a polycentric and electrically driven S-train network covering the Rhine-Ruhr Metropolitan Region in the German federal state of North Rhine-Westphalia. This includes most of the Ruhr (and cities such as Dortmund, Duisburg and Essen), the Berg cities of Wuppertal and Solingen and parts of the Rhineland (with cities such as Cologne and Düsseldorf). The easternmost city within the S-Bahn Rhine-Ruhr network is Unna, the westernmost city served is Mönchengladbach. The S-Bahn operates in the areas of the Verkehrsverbund Rhein-Ruhr (VRR) and Verkehrsverbund Rhein-Sieg (VRS) tariff associations, touching areas of Aachener Verkehrsverbund at Düren
Occupation of the Ruhr world into another world war. Initiated by French Prime Minister Raymond Poincaré, the invasion took place on 11 January 1923. General Alphonse Caron’s 32nd infantry corps under the supervision of General Jean-Marie Degoutte carried out the operation. Following France's decision to invade the Ruhr, the Inter-Allied Mission for Control of Factories and Mines (MICUM) was set up as a means of ensuring coal repayments from Germany. The occupation was greeted by a campaign of passive resistance. Approximately 130 German civilians were killed by the French occupation army during the events, including during civil disobedience protests, e.g. against dismissal of German