The Hillbringse (also known as the Einsel, a name for part of river's course) is a small river of North Rhine-Westphalia, Germany. It is 4.6 km long and flows into the Aa near Brilon.
Course A section of the stream in the north has been straightened due to immediately adjacent agricultural use, but most of the stream has retained a natural course. The Einsel borders pasture land to the east. It flows through quarrying and grassland areas in the limestone hills southwest of Brilon.
See also List of rivers of North Rhine-Westphalia
References