9. 10. 1934 - Atentát na jugoslávského krále Alexandra I. , 24. 3. – 10. 6. 1999 - NATO bombing of Yugoslavia, july 1938 - X. sokol slet's, 6. 4. - 17. 4. 1941 Dubnová válka (Německý útok na Jugoslávii) , 8. 5. 1945 - End of WWII and 3 more anniversaries

17. 11. - 29. 12. 1989 - The Velvet Revolution in Czechoslovakia, 21. 8. 1968 - Invasion of the Warsaw Pact troops, 1948 - 1955 - Politic lawsuit in the Stalin age, 2022 - full scale invasion of Russia into Ukraine

13. – 14. 4. 1950 – "Action K" – forceful concentration of Czech monks, 21. 8. 1968 - Invasion of the Warsaw Pact troops, 1989 - The fall of the iron curtain, 17. 11. - 29. 12. 1989 - The Velvet Revolution in Czechoslovakia, 1991 - 1995 - Croatian War of Independence and 1 more anniversaries

1944 - 1949 Greek civil war

23. 2. 1949 – Beginning the forced agricultural collectivisation, 21. 8. 1968 - Invasion of the Warsaw Pact troops, 17. 4. 1969 – A. Dubček’s resignation, start of the “normalisation” period, 17. 11. - 29. 12. 1989 - The Velvet Revolution in Czechoslovakia, 31. 12. 1992 Dissolution of Czechoslovakia

1944 - 1949 Greek civil war

1944 - 1949 Greek civil war

1944 - 1949 Greek civil war

29. 9. 1938 - The Munich Diktat, 1944 - 1945 - The liberation of Czechoslovakia, 8. 5. 1945 - End of WWII, March 5th, 1953 - Death of Josif V. Stalin, 5. 1. - 21. 8. 1968 - The Prague Spring and 1 more anniversaries

21. 8. 1968 - Invasion of the Warsaw Pact troops, 17. 11. - 29. 12. 1989 - The Velvet Revolution in Czechoslovakia