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Tehran Conference

The Tehran Conference (codenamed Eureka[1]) was a strategy meeting of Joseph Stalin, Franklin D. Roosevelt, and Winston Churchill from 28 November to 1 December 1943. It was held at the Soviet Union's embassy at Tehran in Iran. It was the first of the World War II conferences of the "Big Three" Allied leaders (the Soviet Union, the United States, and the United Kingdom) and closely followed the Cairo Conference, which had taken place on 22–26 November 1943, and preceded the 1945 Yalta and Potsdam conferences. Although the three leaders arrived with differing objectives, the main outcome of the Tehran Conference was the Western Allies' commitment to open a second front against Nazi Germany. The conference also addressed the 'Big Three' Allies' relations with Turkey and Iran, operations in Yugoslavia and against Japan, and the envisaged postwar settlement. A separate contract signed at the conference pledged the Big Three to recognize Iranian independence.

This article is about the World War II meeting of Allied leaders. For other uses, see Tehran Conference (disambiguation).

Tehran Conference
Eureka (codename)

 Iran

28 November – 1 December 1943

Soviet embassy

Background[edit]

Once the German-Soviet War broke out in June 1941, Churchill offered assistance to the Soviets, and an agreement to that effect was signed on 12 July 1941.[2] However, Churchill, in a spoken radio transmission announcing the alliance with the Soviets, reminded listeners that the alliance would not change his stance against communism.[3]


Delegations had traveled between London and Moscow to arrange the implementation of that support, and when the United States joined the war in December 1941, the delegations met in Washington as well. A Combined Chiefs of Staff committee was created to co-ordinate British and American operations and their support to the Soviets. The consequences of a global war, the absence of a unified Allied strategy, and the complexity of allocating resources between Europe and Asia had not yet been sorted out, which soon gave rise to mutual suspicions between the Western Allies and the Soviet Union.[2] There was the question of opening a second front to alleviate the German pressure on the Soviet Red Army on the Eastern Front, the question of mutual assistance (since both the United Kingdom and the Soviet Union were looking towards the United States for credit and material support, there was tension between the United States and Britain since the Americans had no desire to prop up the British Empire in the event of an Allied victory).[2] Also, neither the United States nor the United Kingdom was prepared to give Stalin a free hand in Eastern Europe, and there was no common policy on how to deal with Germany after the war. Communications regarding those matters between Churchill, Roosevelt, and Stalin took place by telegrams and via emissaries, but it was evident that direct negotiations were urgently needed.[2]


Stalin was reluctant to leave Moscow and unwilling to risk journeys by air,[4] and Roosevelt was physically disabled and found travel difficult. Churchill was an avid traveller and, as part of an ongoing series of wartime conferences, had already met with Roosevelt five times in North America and twice in Africa and had also held two prior meetings with Stalin in Moscow.[2] To arrange the urgently-needed meeting, Roosevelt tried to persuade Stalin to travel to Cairo. Stalin turned down the offer and also offers to meet in Baghdad or Basra. He finally agreed to meet in Tehran in November 1943.[2] Iran was a neutral country but was nevertheless invaded jointly by the United Kingdom and the Soviet Union in August 1941.

List of Allied World War II conferences

List of Soviet Union–United States summits

History of the United Nations

Teheran 43

The Eagle Has Landed

The Ministry of Foreign Affairs Iran (Hrsg.): The Tehran Conference – The Three-Power Declaration Concerning Iran. Tehran December 1943. Reprint epubli, Berlin 2021,  978-3-7531-6779-4.

ISBN

Ehrman, John (1956). Grand Strategy Volume V, August 1943 – September 1944. London: HMSO (British official history). pp. 173–183.

Leighton, Richard M. (2000) [1960]. . In Kent Roberts Greenfield (ed.). Command Decisions. United States Army Center of Military History. CMH Pub 70-7. Archived from the original on 30 December 2007. Retrieved 18 June 2010.

"Chapter 10: Overlord Versus the Mediterranean at the Cairo-Tehran Conferences"

The Ministry of Foreign Affairs Iran, ed. (2021) [1943]. The Tehran Conference: The Three-Power Declaration Concerning Iran December 1943. epubli.de, Berlin. CMH Pub 70-7.

Encyclopædia Britannica, Teheran Conference

United States Department of State