• World War 1
     Help
  • What started the fighting in Europe?
    Assassination of archduke Franz Ferdinand
  • A German submarine
    U-boat
  • Who is Archduke Franz Ferdinand? Why was he so important?
    He was the heir to the throne of Austria-Hungary. He was assassinated by a Serbian terrorist group. His death was the main catalyst to the beginning of WW1.
  • Unlock this slideshow and over 3 million more with Baamboozle+
    Try slideshows
  • Your experience on this site will be improved by allowing cookies.