Who was the President of France during World War I?

Who was the President of the United States during World War I?

Who was the Emperor of Germany during World War I?

Who was the Tsar of Russia during World War I?

Who was the Prime Minister of the United Kingdom during World War I?

Who was the President of Turkey during World War I?

Who was the Prime Minister of Canada during World War I?

Who was the Prime Minister of Austria-Hungary during World War I?

Who was the Prime Minister of Australia during World War I?

Who was the Prime Minister of Italy during World War I?