EntityQ698811· pop 5· linked from 3 articlesArpeSign in to saveriver in GermanyConnectionsGermanyCountryNorth SeaEntityRhineEntityNorth Rhine-WestphaliaEntitygeographic coordinate systemEntityfederated state of GermanyEntityriver mouthEntityRuhrEntitySchmallenbergEntityMeschedeEntityHochsauerlandkreisEntityWenneEntityArpeEntityCategoriesGeography articles needing translation from German WikipediaRivers of GermanyRivers of North Rhine-WestphaliaTributaries of the Ruhr