21. 8. 1968 - Invasion of the Warsaw Pact troops, 1989 - The fall of the iron curtain, 1944 - 1949 Greek civil war

1944 - 1949 Greek civil war

1944 - 1949 Greek civil war

1944 - 1949 Greek civil war

28.10.194 - 23.4.1941 Greek- Italian war, 6.4. - 23.4.1941 Battle of Greece, 1944 - 1949 Greek civil war

1944 - 1949 Greek civil war

1944 - 1949 Greek civil war

1944 - 1949 Greek civil war

1944 - 1949 Greek civil war, 21. 8. 1968 - Invasion of the Warsaw Pact troops

28.10.194 - 23.4.1941 Greek- Italian war, 6.4. - 23.4.1941 Battle of Greece, 1944 - 1949 Greek civil war, 5. 1. - 21. 8. 1968 - The Prague Spring