when was the annexation of sudetenland
For the 1968 invasion, see Warsaw Pact invasion of Czechoslovakia. The German occupation of Czechoslovakia (1938â1945) began with the National Socialist annexation of Czechoslovakia 's northern and western border regions, known collectively as the Sudetenland, under terms outlined by the Munich Agreement.eanwhile, Poland annexed the town of ÄeskÃ½ TÄÅ¡in tÄÅ¡Ã­n with the surrounding (area some 906 km (2 350 sq)), mi 250,000 250000, Inhabitants poles made about36 % of, population and two minor border areas in Northern, slovakia more precisely in the Regions spiÅ¡ And. orava