Ruhrbesetzung
In May 1919 Freikorps Oberland fought against the Bavarian Soviet Republic. Elements of the Freikorps, combined with Freikorps Epp became the Reichswehr brigade 21, which in 1920 fought in the Occupation of the Ruhr. The Freikorps itself was dissolved on 21 October 1919. However, all members went to Organization Escherich (Georg Escherich).