September 1939- occupation of the entire Upper Silesia by Germany, 1. 9. 1939 - The outbreak of the WW2, 1944 - 1945 - The liberation of Czechoslovakia, 1945 - 1947 Expulsion of Germans from former German East territories, March 1945 - the occupation of Upper Silesia by the Soviet army and 7 more anniversaries

1945 - 1946 Resettlement of Poles in the "Regained lands"

29. 8. 1944 - April 1945 - The Slovak National Uprising, 1944 - 1945 - The liberation of Czechoslovakia

8. 5. 1945 - End of WWII, 21. 8. 1968 - Invasion of the Warsaw Pact troops, 1989 - The fall of the iron curtain, 31. 12. 1992 Dissolution of Czechoslovakia

1. 9. 1939 - The outbreak of the WW2, 1941 - 1945 - Transports to the concentration camps, 8. 5. 1945 - End of WWII

21. 8. 1968 - Invasion of the Warsaw Pact troops, 1989 - The fall of the iron curtain, 30. 5. 1945 – 29. 10. 1946 - Expulsion of Germans from Czechoslovakia, 18. - 21. 8. 1969 – mass demonstrations against Soviet occupation

1945 - 1946 Resettlement of Poles in the "Regained lands"