Number the events in chronological order. Germany announces its Anschluss with Austria. Germany and the Soviet Union sign a non-agression pact. Germany takes over Denmark, Norway, Holland, Belgium, Luxembourg, and France. Germany invades Czechoslovakia after being granted the Sudetenland six months earlier. Germany reoccupies the Rhineland with troops in direct violation of the Treaty of Versailles. Germany invades Poland from the west, and the Soviet Union invades from the east three weeks later.