The Sieg is a river in North Rhine-Westphalia and Rhineland-Palatinate, Germany. It is a right tributary of the Rhine.
The Wupper is a right tributary of the Rhine in the state of North Rhine-Westphalia, Germany. Rising near Marienheide in western Sauerland it runs through the mountainous region of the Bergisches Land in Berg County and enters the Rhine at Leverkusen, south of Düsseldorf. Its upper course is called the Wipper. Both names are related to "weave", and refer to the twisting course.
The Agger is a river in Germany, a right tributary of the Sieg in North Rhine-Westphalia. It is 69.5 kilometres (43.2 mi) long. Its source is in the Sauerland hills, near Meinerzhagen. It winds through the towns Engelskirchen, Overath and Lohmar. Near Siegburg the Agger flows into the Sieg.
Calenberger Bach is a small river of Hesse and North Rhine-Westphalia, Germany. It flows into the Diemel on the right bank in Warburg.
Asdorf is a river of North Rhine-Westphalia and Rhineland-Palatinate, Germany. It flows into the Sieg in Kirchen.
Bockhorner Bach is a river of North Rhine-Westphalia, Germany. It flows into the Eltingmühlenbach near Ostbevern.
Holperbach is a river of North Rhine-Westphalia and Rhineland-Palatinate, Germany. It flows into the Sieg near Wissen.
Elsebach is a small river of North Rhine-Westphalia, Germany. Its source is north of Oestrich. Near Reingsen, it is joined by its left tributary Lollenbach. It empties into the Ruhr near Schwerte.
Endenicher Bach is a river of North Rhine-Westphalia, Germany.
Gebke is a river of North Rhine-Westphalia, Germany. It is right tributary of the Ruhr in Meschede.
Grüner Bach is a river of North Rhine-Westphalia, Germany. It flows into the Lenne near Oestrich.
Hardenberger Bach is a river of North Rhine-Westphalia, Germany. It flows into the Deilbach in Langenberg.
Hardtbach is a river of North Rhine-Westphalia, Germany. It is a left tributary of the Rhine near Bonn.
Künsebecker Bach is a river located in North Rhine-Westphalia, Germany. It rises in Hengeberg in Halle and flows northeast from Kölkebeck.
Mirker Bach is a small river in Wuppertal, North Rhine-Westphalia, Germany. It is a right tributary of the Wupper in Wuppertal-Elberfeld.
Moorbach is a river of North Rhine-Westphalia, Germany. It is a tributary of the Werfener Bach near Bünde.
Oese is a river of North Rhine-Westphalia, Germany. It is a left tributary of the Hönne, which it joins in Menden.
Rhedaer Bach is a river of North Rhine-Westphalia, Germany. It flows into the Ems near Harsewinkel.
Eltingmühlenbach is a river of Lower Saxony and North Rhine-Westphalia, Germany. It flows into the Glane near Greven. On its course from near Bad Iburg to the southwest, it assumes several names: Glaner Bach, Oedingberger Bach and Aa.
Brandenbaumer Bach is a river of North Rhine-Westphalia, Germany. It is formed at the confluence of the Geseker Bach and the Störmeder Bach. It is a left tributary of the Lippe.
