North Rhine-Westphalia is the most populous of the 16 states of Germany.
Violenbach is a river of Lower Saxony and North Rhine-Westphalia, Germany.
Bever is a river of North Rhine-Westphalia, Germany.
Else is a 12.9 km river in Märkischer Kreis, North Rhine-Westphalia, Germany. It is a left tributary of the Lenne. The Else rises about 800m north of Herscheid to an altitude of 414m above sea level. As it flows to the east, the stream reaches the area of the Plettenberg-Hüinghausen airfield and passes the village of Hüinghausen on its southern edge. It then proceeds through Plettenberg, before joining up with the Lenne. There is a height difference of 214m between the source and the mouth, which corresponds to a mean gradient of 16.6%.
Laibach is a river of North Rhine-Westphalia, Germany, near Halle (Westfalen). It is the left headstream of the Ruthebach.
Schaler Aa is a river of Lower Saxony and North Rhine-Westphalia, Germany. It flows into the Große Aa south of Freren.
Teufelsbach is a small river of North Rhine-Westphalia, Germany.
Perlenbach is a river of North Rhine-Westphalia, Germany and eastern Belgium. Its source is in the Belgian High Fens, north of Büllingen. It is dammed up to create a lake, before flowing from the right into the Rur near Monschau.
Langbach is a small river of North Rhine-Westphalia and Rhineland-Palatinate, Germany. It is a right tributary of the Kyll near Frauenkron.
Kollenbach is a river in Beckum, North Rhine-Westphalia, Germany. It is a headwater of the Werse.
Siechenbach is a river of Baden-Württemberg, Germany. It is a right tributary of the Brenz in Bächingen an der Brenz.
Ölbach is a river of North Rhine-Westphalia, Germany. It is a right tributary of the Berkel near Vreden.
Rinnebach is a river of North Rhine-Westphalia, Germany. It is a left tributary of the Rur.
Wiesengraben is a river of North Rhine-Westphalia, Germany, near Halle (Westfalen). It is the right headstream of the Ruthebach.
Halterner Mühlenbach is a river of North Rhine-Westphalia, Germany.
Geseker Bach is a river of North Rhine-Westphalia, Germany.
Störmeder Bach is a river of North Rhine-Westphalia, Germany.
Wannebach is a river of North Rhine-Westphalia, Germany.
Schwarzer Graben is a river of North Rhine-Westphalia, Germany.
Beberbach is a river of North Rhine-Westphalia and Lower Saxony, Germany.
