The First World War Alliances recap crossword.

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Across
  1. 4. Assassinated in Sarajevo.
  2. 5. German emperor during World War One.
  3. 6. King of England at the time of the war.
  4. 7. Germany, Italy and Austria-Hungary made up the _________.
Down
  1. 1. Queen Victoria was Kaiser Wilhelm's ______.
  2. 2. Britain, France and Russia made up the __________.
  3. 3. British military leader during World War One.