The Polish Crisis & the Outbreak of War

History: Cambridge International GCSE The Twentieth Century (Option B), topic 3.4.2

Invasion of Poland, 1939

On the 1st September 1939 Poland was invaded by Germany.

Invasion of Poland

Invasion of Poland

  • Hitler invaded Poland with force after blowing up the port of Danzig and sending his army and air force into the country.
  • 2 days later, Britain issued an ultimatum to Germany:
  • Withdraw your troops or face a declaration of war.
Declaring war

Declaring war

  • The Germans were given a deadline to do this which was ignored.
  • Britain then declared war on Germany, followed by the same declaration from France.
Hitler

Hitler

  • Within 4 weeks, Hitler took all of Poland.
  • Breaking the Treaty of Versailles, the Nazi-Soviet Pact and ignoring the ultimatum from France and Great Britain.
The Second World War

The Second World War

  • Hitler thought the threat of war from France and Great Britain wouldn’t amount to anything and they would back down.
  • However, France and Great Britain didn’t back down the Second World War began.

Pact of Steel, 1939

In 1939 the Pact of Steel was signed.

1939

1939

  • In 1939 the Pact of Steel was signed.
Allies

Allies

  • This was a formal pact joining Germany and Italy as three allies in World War Two.

Test yourself on The Polish Crisis & the Outbreak of War

  • On which day was Poland invaded by Germany?

  • What was signed in 1939?

  • Which countries signed the Pact of Steel in 1939?

  • Which of these countries was NOT part of the Pact of Steel?

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