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

1941 - 1945 - Transports to the concentration camps, 29 August 1944 - Release of Jews from the Nováky concentration camp, 29. 8. 1944 - April 1945 - The Slovak National Uprising, 1945 - The liberation of the concentration camps, 8. 5. 1945 - End of WWII and 2 more anniversaries

1. 9. 1939 - The outbreak of the WW2, 1941 - 1945 - Transports to the concentration camps, 1948 - 1955 - Politic lawsuit in the Stalin age, 2.11.1938 - First Vienna Award (Hungarian annexation of Carpathian Ruthenia and South Slovakia)

15. 3. 1939 - The Nazi occupation of ČSR, 25. 2. 1948 - Communist coup d‘état in ČSR, 1941 - 1945 - Transports to the concentration camps, 27. 5. 1942 - Assassination of R. Heydrich, 1948 Arab–Israeli War and 1 more anniversaries

29. 9. 1938 - The Munich Diktat, 15. 3. 1939 - The Nazi occupation of ČSR, 5. – 9. 5. 1945 - Prague Uprising, 5. 1. - 21. 8. 1968 - The Prague Spring, 21. 8. 1968 - Invasion of the Warsaw Pact troops and 9 more anniversaries

1941 - 1945 - Transports to the concentration camps, 29. 10. – 7. 11. 1956 Suez Crisis

14. 3. 1939 – The foundation of the Slovak State, 1944 - 1945 - The liberation of Czechoslovakia, 29. 8. 1944 - April 1945 - The Slovak National Uprising, 20. 11. – 3. 12. 1952 – Rudolf Slánský’s trial, 21. 8. 1968 - Invasion of the Warsaw Pact troops and 1 more anniversaries

1. 9. 1939 - The outbreak of the WW2, 1941 - 1945 - Transports to the concentration camps, 1944 - 1945 - The liberation of Czechoslovakia, Death marches 1944-1945, 1945 - The liberation of the concentration camps

1941 - 1945 - Transports to the concentration camps, 1945 - The liberation of the concentration camps, 27. 1. 1945 - The liberation of the concentration camp Auschwitz

29. 9. 1938 - The Munich Diktat, 1941 - 1945 - Transports to the concentration camps, 14. 2. 1945 - Bombing of Prague , 5. – 9. 5. 1945 - Prague Uprising, 1948 - 1955 - Politic lawsuit in the Stalin age and 2 more anniversaries