Official photograph of Adolf Hitler

Adolf Hitler during the Nazi dictatorship; included for critical historical study. German state photographer. Public domain or freely licensed; see source record.

Historical person · 20th Century

Adolf Hitler

1889–1945

Nazi dictator whose regime launched a war of conquest and carried out the Holocaust.

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Quick answers

What to know about Adolf Hitler

Direct answers to common questions about Adolf Hitler, followed by the full sourced biography.

Who was Adolf Hitler?

Nazi dictator whose regime launched a war of conquest and carried out the Holocaust. Hitler led the National Socialist movement, dismantled German democracy after 1933 and built a racial dictatorship based on persecution and terror. His expansionist policies produced the Second World War in Europe. Nazi Germany murdered six million Jews and millions of other victims before military.

What is Adolf Hitler known for?

Adolf Hitler is particularly known for Nazi dictator whose regime launched a war of conquest and carried out the Holocaust., Nazi Germany.

When did Adolf Hitler live?

Adolf Hitler lived 1889–1945. This profile places that life within 20th Century and Nazi Germany.

Why is Adolf Hitler historically significant?

Hitler died by suicide on 30 April 1945 as Berlin fell. Treating him as an inexplicable monster can obscure how institutions, elites and ordinary people enabled dictatorship. Explanation is not excuse: his decisions were central to aggressive war and genocide, but they operated through a society and state that made mass crime possible.

Biography

Adolf Hitler: life and legacy

Overview

Hitler led the National Socialist movement, dismantled German democracy after 1933 and built a racial dictatorship based on persecution and terror. His expansionist policies produced the Second World War in Europe. Nazi Germany murdered six million Jews and millions of other victims before military defeat in 1945.

Early life and radicalisation

Born in Austria in 1889, Hitler lived in Vienna and Munich before serving in the German army during the First World War. Defeat, revolution and antisemitic conspiracy theories shaped his entry into a small nationalist party. He proved an effective propagandist within a movement that normalised political violence.

Rise to power

The failed Beer Hall Putsch of 1923 led Hitler to pursue power through elections and elite bargaining while retaining paramilitary intimidation. The Great Depression expanded Nazi support, but the party never won a majority in a free national election. Conservative politicians persuaded President Hindenburg to appoint Hitler chancellor in January 1933.

Racial dictatorship

The Reichstag Fire Decree and Enabling Act destroyed constitutional safeguards. Nazis coordinated institutions, crushed parties and unions and defined citizenship through racial hierarchy. Antisemitic exclusion escalated through law, dispossession and organised violence while the regime persecuted Roma, disabled people, gay men, political opponents and others.

War and genocide

Hitler's ideology demanded territorial conquest in eastern Europe and the destruction of a supposed Jewish enemy. Invasion and occupation enabled mass shootings, deportation, starvation policies and killing centres. The Holocaust resulted from ideological leadership and participation across the SS, police, military, bureaucracy, industry and collaborating authorities.

Defeat and historical responsibility

Hitler died by suicide on 30 April 1945 as Berlin fell. Treating him as an inexplicable monster can obscure how institutions, elites and ordinary people enabled dictatorship. Explanation is not excuse: his decisions were central to aggressive war and genocide, but they operated through a society and state that made mass crime possible.

Key moments

Timeline

  1. Beer Hall Putsch

    A failed coup led to imprisonment and a change in Nazi strategy.

  2. Appointed chancellor

    Used office, emergency powers and violence to destroy democracy.

  3. Invaded Poland

    Launched the European war and expanded racial conquest.

  4. Dictatorship collapsed

    Died by suicide as Soviet forces entered Berlin.

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Evidence

Sources and further reading

  1. Adolf Hitler reference searchEncyclopaedia Britannica
  2. Nazi Germany research guidesThe National Archives
  3. Biographical records and portraitsNational Portrait Gallery
  4. Historical people and primary sourcesLibrary of Congress
  5. Historical figuresEncyclopaedia Britannica

Biographical claims are summarised from the sources above. Interpretation and disputed reputations are identified in the text rather than presented as settled fact.