8th June 1914. Sarajevo, Bosnia. A photograph of Archduke Franz Ferdinand and his wife, the Duchess of Hohenberg, taken as they were leaving the town hall, a few moments before they were assassinated. The incident is believed to have been a major contribu

8th June 1914, Sarajevo, Bosnia, A photograph of Archduke Franz Ferdinand and his wife, the Duchess of Hohenberg, taken as they were leaving the town hall, a few moments before they were assassinated, The incident is believed to have been a major contributing factor in the rising in tension throughout Europe and ultimately the outbreak of World War I (Photo by Popperfoto via Getty Images/Getty Images)