EntityQ825560· pop 5· linked from 2 articlesOefter BachSign in to saveriver in North Rhine-Westphalia, GermanyConnectionsGermanyCountryNorth SeaEntityRhineEntityNorth Rhine-WestphaliaEntitygeographic coordinate systemEntityriver mouthEntityRuhrEntityKettwigEntityCategoriesGeography articles needing translation from German WikipediaRivers of GermanyRivers of North Rhine-WestphaliaTributaries of the Ruhr