Shot heard round the world The phrase "shot heard round the world" (alternatively "shots heard round the world" or "shot heard around the world") has also become associated with the assassination of Archduke Franz Ferdinand of Austria in Sarajevo on 28 June 1914, an event considered to be one of the immediate causes of World War I. Serbian Gavrilo Princip fired two shots, the first hitting Franz Ferdinand's wife Sophie, Duchess of Hohenberg, and the second hitting the Archduke himself. The death of Franz Ferdinand, heir to the Austro-Hungarian throne, propelled Austria-Hungary and the rest of Europe into World War I. The phrase "Shot heard
Franz Joseph I of Austria of his only son and heir, Crown Prince Rudolf, in 1889, and the assassination of his wife, Empress Elisabeth, in 1898. After the Austro-Prussian War, Austria-Hungary turned its attention to the Balkans, which was a hotspot of international tension because of conflicting interests with the Russian Empire. The Bosnian Crisis was a result of Franz Joseph's annexation of Bosnia and Herzegovina in 1908, which had been occupied by his troops since the Congress of Berlin (1878). On 28 June 1914, the assassination of his nephew, Archduke Franz Ferdinand, in Sarajevo resulted in Austria-Hungary's declaration of war against the Kingdom of