Sonnewalde is a town in the Elbe-Elster district, in Lower Lusatia, Brandenburg, Germany. It is situated 8 km northwest of Finsterwalde.
History
From 1815 to 1947, Sonnewalde was part of the
Prussia Province of Brandenburg. From 1952 to 1990, it was part of the
Bezirk Cottbus of
East Germany.
Demography
File:Bevölkerungsentwicklung Sonnewalde.pdf|Development of Population since 1875 within the Current Boundaries (Blue Line: Population; Dotted Line: Comparison to Population Development of Brandenburg state; Grey Background: Time of Nazi rule; Red Background: Time of Communist rule)
File:Bevölkerungsprognosen Sonnewalde.pdf|Recent Population Development and Projections (Population Development before Census 2011 (blue line); Recent Population Development according to the Census in Germany in 2011 (blue bordered line); Official projections for 2005-2030 (yellow line); for 2017-2030 (scarlet line); for 2020-2030 (green line)