Knappensee (municipality)
Knappensee was a municipality in the northeastern part of Saxony, Germany, east of Hoyerswerda. It was formed in 1995 by the merger of the three municipalities Groß Särchen, Koblenz and Wartha,[1] and was named after the lake Knappensee. In 2004 it was disbanded. Groß Särchen and Koblenz became parts of Lohsa, Wartha became a part of Königswartha.[2]