11J Mass Protests in Cuba, Cuba after 1959, Special Period in Cuba

2014 - first invasion of Russia into Ukraine, 2022 - full scale invasion of Russia into Ukraine

1989 - Transition in Hungary

2022 - full scale invasion of Russia into Ukraine

1. 9. 1939 - The outbreak of the WW2, 1941 - 1945 - Transports to the concentration camps, 22.02.1943 Deportation of Jews from Macedonia and Thracia, 9.03.1943 Saving the Bulgarian Jews from deportation, 1948 - 1955 - Tito - Stalin split

2. 10. 1938 - Poland's annexation of Teschen area, 1944 - 1945 - The liberation of Czechoslovakia, 21. 8. 1968 - Invasion of the Warsaw Pact troops, Výjimečný stav v Polsku

30. 5. 1945 – 29. 10. 1946 - Expulsion of Germans from Czechoslovakia

1951 - Deportation from Banat to Baragan (Romania), 16. 12. 1989 - 24-25. 12. 1989 - The Romanian revolution

30. 5. 1945 – 29. 10. 1946 - Expulsion of Germans from Czechoslovakia, 8. 5. 1945 - End of WWII

1945 - 1947 Expulsion of Germans from former German East territories