1. 9. 1939 - The outbreak of the WW2, 8. 5. 1945 - End of WWII, 25. 2. 1948 - Communist coup d‘état in ČSR, 23. 2. 1949 – Beginning the forced agricultural collectivisation, 9. 5. 1960 - Amnesty of political prisoners

15. 3. 1939 - The Nazi occupation of ČSR, 30. 5. 1945 – 29. 10. 1946 - Expulsion of Germans from Czechoslovakia, 8. 9. 1948 – Funeral of President Edvard Beneš, 14. 3. 1953 – Klement Gottwald’s death, March 5th, 1953 - Death of Josif V. Stalin and 6 more anniversaries

5. – 9. 5. 1945 - Prague Uprising, 1948 - 1955 - Politic lawsuit in the Stalin age, 9. 5. 1960 - Amnesty of political prisoners

25. 2. 1948 - Communist coup d‘état in ČSR, 9. 5. 1960 - Amnesty of political prisoners

1941 - 1945 - Transports to the concentration camps, 9. 5. 1960 - Amnesty of political prisoners, 5. 1. - 21. 8. 1968 - The Prague Spring, 21. 8. 1968 - Invasion of the Warsaw Pact troops, 17. 11. - 29. 12. 1989 - The Velvet Revolution in Czechoslovakia

2. 10. 1938 - Poland's annexation of Teschen area, 1948 - 1955 - Politic lawsuit in the Stalin age, 9. 5. 1960 - Amnesty of political prisoners

1948 - 1955 - Politic lawsuit in the Stalin age, 9. 5. 1960 - Amnesty of political prisoners

29. 9. 1938 - The Munich Diktat, 12. 3. 1938 - "Anschluss" of Austria, 15. 3. 1939 - The Nazi occupation of ČSR, 1941 - 1945 - Transports to the concentration camps, 1945 - The liberation of the concentration camps and 4 more anniversaries

9. 5. 1960 - Amnesty of political prisoners, March 5th, 1953 - Death of Josif V. Stalin, The Khrushchev Thaw 1953 – 1964, The Repressions of the totalitarian regime in the 1970s in Ukraine, The Revival of Ukrainian national culture 1989 - 1991