| World War 1 | World War 2 | | Cold War | Cold War Course of Events |
|---|
| 1 | Agressive Nationalism | Dictatorship | | Refusal of Russia to evac Iran | Truman Doctrine |
| 2 | Role of Newspapers | - | | Sovietization of East Europe | Marshall Plan |
| - | Failure of League Of Nations | | | | |
| 3 | Arms Race | Rearmament | | Soviet Influence in Greece | Molotov Plan |
| 4 | Imperialism and Economic Rivalry (Germany vs England) | Colonial and Commercial Rivalry | | Soviet Influence in Turkey | Berlin Blockade |
| 5 | Balkan Problems (Russia vs Austria) | Expansionist policies | | Problems related to Germany | Civil War in Korea |
| 6 | Military Alliances | Treaty of Versailes | | Secrecy of Atom Bomb | Warsaw Pact |
| 7 | Immediate Cause (Assn. of Archduke Francis) | Immediate Cause (Germany invade Poland) | | Communist activities in USA | Second Berlin Crisis |
| | | | Cuban Crisis | |
| | | | | |
| Paris Peace Conference | 1919 | | | |
| Atlantic Charter | 1941 | | | |
| League Of Nations | 1920 | | | |
| UN Day/ Estd of UN | 24th October 1945 | | | |
