1945 - 1948 - First renewal of Junák, 1968 - 1970 - Second renewal of Junák, 17. 4. 1969 – A. Dubček’s resignation, start of the “normalisation” period, 1989 - Third renewal of Junák, 17. 11. - 29. 12. 1989 - The Velvet Revolution in Czechoslovakia

1944 - 1945 - The liberation of Czechoslovakia, 1945 - 1947 Expulsion of Germans from former German East territories

1948 - 1955 - Politic lawsuit in the Stalin age

21. 8. 1968 - Invasion of the Warsaw Pact troops

5. – 9. 5. 1945 - Prague Uprising, 1944 - 1945 - The liberation of Czechoslovakia

15. 3. 1939 - The Nazi occupation of ČSR, 2. 10. 1938 - Poland's annexation of Teschen area, 1945 - 1948 - First renewal of Junák, 1989 - Third renewal of Junák

17. 11. - 29. 12. 1989 - The Velvet Revolution in Czechoslovakia

1948 - 1955 - Politic lawsuit in the Stalin age, 30. 5. 1953 – 3. 6. 1953 – The monetary reform and subsequent public upheaval, 9. 5. 1960 - Amnesty of political prisoners, 17. 11. - 29. 12. 1989 - The Velvet Revolution in Czechoslovakia

15. 3. 1939 - The Nazi occupation of ČSR, 1941 - 1945 - Transports to the concentration camps, 1944 - 1945 - The liberation of Czechoslovakia, 30. 5. 1945 – 29. 10. 1946 - Expulsion of Germans from Czechoslovakia, 5. – 9. 5. 1945 - Prague Uprising and 10 more anniversaries

17. 4. 1969 – A. Dubček’s resignation, start of the “normalisation” period