Spreeler Bach

Remlingrader Bach is a small river of North Rhine-Westphalia, Germany. It flows into the Wupper near Radevormwald.

Hengstener Bach is a small river of North Rhine-Westphalia, Germany. It flows into the Wupper near Beyenburg.

The Dahlerau train disaster was a railway accident that occurred on May 27, 1971, in Dahlerau, a small town in Radevormwald, West Germany, in which a freight train and a passenger train collided head-on. Forty-six people perished in the accident; forty-one were senior year pupils of the Geschwister-Scholl-Schule in Radevormwald. It was the deadliest accident in West Germany since its foundation in 1949, surpassed after German reunification by the Eschede train disaster in 1998.

The Brebach is a river of North Rhine-Westphalia, Germany. It is a left tributary of the Spreeler Bach.

Dahlerau is a borough of Radevormwald, located in the Oberbergischer Kreis, North Rhine-Westphalia, Germany. It is located in the valley of the river Wupper and situated about 7 km by road away from Radevormwald city centre. Dahlerau was the site of a severe train disaster in 1971.

The Uelfe is a small river of North Rhine-Westphalia, Germany. It flows into the Wupper near Radevormwald.

Sondern is a village and subdistrict approximately 15.4 kilometres (9.6 mi) by road south-south east of Wuppertal, North Rhine-Westphalia, Germany. Situated near Beyenburger, it is situated in a valley between the rivers of Herbringhauser Bachs, the Wupper and the Lohmühlenbachs. The national road 411 descends to Beyenburger bridge. The Dynamit Nobel AG explosives factory was in the vicinity, which passed after the First World War to the Pyros Fireworks Company. In the 1920s, the factory was destroyed by fire and never rebuilt. In the northwestern part of the village is the Turn-Sport-Verein Beyenburg 1945 e.V sports club.

Sondern is a small village approximately 6 kilometres (3.7 mi) the north of Radevormwald, in Oberbergischer Kreis district, North Rhine-Westphalia, Germany. It lies to the south of Remlingrade, and in close proximity to Birken, Im Kamp, and Herkingrade. Politically the village is represented by candidates of the electoral district 170 of the Radevormwald city Council. Around the year 1400 the village was mentioned as "Sunderen" in documents of the archives of the Reformed church in Radevormwald in connection with the description of the boundaries of the Free Court of Radevormwald at the time.

Wilhelmstaler Bach is a small river of North Rhine-Westphalia, Germany. It is a left tributary of the Wupper near Radevormwald.

Eistringhauser Bach is a small river of North Rhine-Westphalia, Germany. It flows into the Uelfe near Radevormwald.

Herbringhauser Bach is a small river of North Rhine-Westphalia, Germany. It flows into the Wupper near Beyenburg.

Schwelm is a town in the district of Ennepe-Ruhr-Kreis in the administrative region of Arnsberg within the state of North Rhine-Westphalia.