The term 'Conference Site (1943)' refers to the CAIRO Conference and the Tehran Conference, two important meetings of Allied leaders during World War II. The CAIRO Conference was held in CAIRO, Egypt, from November 22 to 26, 1943, and was attended by U.S. President Franklin D. Roosevelt, British Prime Minister Winston Churchill, and Chinese leader Chiang Kai-shek. The Tehran Conference was held in Tehran, Iran, from November 28 to December 1, 1943, and was attended by Roosevelt, Churchill, and Soviet leader Joseph Stalin. Both conferences were important for the Allies' strategy in the war and resulted in agreements that would shape the post-war world.