Малко исторически паралели. След аншлуса/воссоединението на Австрия/Крим се продължава така:
https://www.bbc.co.uk/bitesize/guides/z92hw6f/revision/4Key events
Early in 1938, the German leader in the Sudetenland Konrad Henlein complains that Sudeten Germans are being mistreated by Czechs.
30 May 1938 – Hitler orders plans to destroy Czechoslovakia by 1 October.
12 September 1938 – Hitler makes a speech attacking Czechoslovakia.
15 September 1938 – Neville Chamberlain, the British Prime Minister, flies to see Hitler at the Berghof and agrees that Czechoslovakia should give all areas with 50 per cent German Sudetens to Germany. The British and French persuade the Czechs to agree.
Нататък събитията са ясни, както и последиците от тях.