These men changed world's history for ever.
Joseph Stalin, Russian in full Losif Vissarionovich Stalin, original name Ioseb Dzhugashvili, born in 1878 Gori, Georgia, Russian Empire, secretary-general of the Communist Party of the Soviet Union and premier of the Soviet state, who for a quarter of a century dictatorially ruled the Soviet Union and transformed it into a major world power.
Adolf Hitler was the ruler of Nazi Germany from 1934 to 1945. During his dictatorship, Hitler initiated military policies that led to World War II and the deaths of at least 11 million people, including the genocide of an estimated 6 million Jews. Hitler's death by suicide near the end of the war brought an end to his fascist regime.
Franklin D. Roosevelt, in full Franklin Delano Roosevelt, byname FDR, 32nd president of the United States. The only president elected to the office four times, Roosevelt led the United States through two of the greatest crises of the 20th century: the Great Depression and World War II.
Winston Churchill, in full Sir Winston Leonard Spencer Churchill, Blenheim Palace, Oxfordshire, British statesman, orator, and author who as prime minister rallied the British people during World War II and led his country from the brink of defeat to victory.