occupation zones in Germany 1949
Germany,_Federal_Republic_of_location_map_October_1949_-_November_1950.svg
Germany,_German_Demorcratic_Republic_location_map_October_1949_-_July_1952.svg
Germany,_Federal_Republic_of_location_map_October_1949_-_November_1950.svg: TUBS
Germany,_German_Demorcratic_Republic_location_map_October_1949_-_July_1952.svg: TUBS
derivative work: WikiNight2 (talk)