When did World War II begin?
193920th century · 1900s
World War II begins.
With Germany's invasion of Poland on September 1.
1939
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Around the same time
- When did the Golden Gate Bridge open?1937
- When did the Hindenburg airship burst into flames?1937
- When was Snow White, Disney's first feature film, released?1937
- When did Superman first appear in a comic?1938
- When did Gone with the Wind premiere?1939
- When did the first McDonald's restaurant open?1940
- When was Mount Rushmore completed?1941
- When did Japan attack Pearl Harbor?1941
Some events played out over months or years, so we use the year they are best known for. Spotted a mistake? Email [email protected].