Adolf Hitler (German: [ˈadɔlf ˈhɪtlɐ]; 20 April 1889 – 30 April 1945) was an Austrian-born German politician who was the leader of the Nazi Party (NSDAP), Chancellor of Germany from 1933 to 1945, and Führer ("leader") of Nazi Germany from 1934 to 1945. He was effectively dictator of Nazi Germany, and was a central figure of World War II in Europe and the Holocaust.

Hitler was a decorated veteran of World War I. He joined the precursor of the NSDAP, the German Workers' Party, in 1919 and became leader of the NSDAP in 1921. In 1923, he attempted a coup in Munich to seize power. The failed coup resulted in Hitler's imprisonment, during which time he dictated his autobiography and political manifesto Mein Kampf ("My Struggle"). After his release in 1924, Hitler gained popular support by attacking the Treaty of Versailles and promoting Pan-Germanism, anti-Semitism, and anti-communism with charismatic oratory and Nazi propaganda. Hitler frequently denounced international capitalism and communism as being part of a Jewish conspiracy.

Hitler's Nazi Party became the largest elected party in the German Reichstag, leading to his appointment as chancellor in 1933. Following fresh elections won by his coalition, the Reichstag passed the Enabling Act, which began the process of transforming the Weimar Republic into Nazi Germany, a one-party dictatorship based on the totalitarian and autocratic ideology of National Socialism. Hitler aimed to eliminate Jews from Germany and establish a New Order to counter what he saw as the injustice of the post-World War I international order dominated by Britain and France. His first six years in power resulted in rapid economic recovery from the Great Depression, the effective abandonment of restrictions imposed on Germany after World War I, and the annexation of territories that were home to millions of ethnic Germans—actions which gave