Fall Grün (Czechoslovakia)

Fall Grün (German for 'Case Green') was a pre-World War II plan for the invasion of Czechoslovakia by Nazi Germany. Although some preliminary steps were taken to destabilise Czechoslovakia, the plan was never fully realised since Nazi Germany achieved its objective by diplomatic means at the Munich Conference in September 1938, followed by the unopposed military occupation of Bohemia and Moravia and the creation of a nominally independent Slovakia, in March 1939.

Source: Wikipedia — Fall Grün (Czechoslovakia) (CC BY-SA 4.0)