The municipality of Teichland was formed on 31 December 2000 by merging the municipalities of Bärenbrück, Maust and Neuendorf. From 1815 to 1947, the constituent localities of Teichland were part of the
Prussian Province of Brandenburg. After
World War II, Bärenbrück, Maust and Neuendorf were incorporated into the State of
Brandenburg from 1947 to 1952 and the
Bezirk Cottbus of
East Germany from 1952 to 1990. Since 1990, they have been part of Brandenburg, since 2000 united as the municipality of Teichland. == Demography ==