Sophie, Duchess of Hohenberg
On 28 June 1914, Archduke Franz Ferdinand, the heir presumptive to the Austro-Hungarian throne, and his wife, Sophie, Duchess of Hohenberg, are shot dead by two gun shots in Sarajevo by Gavrilo Princip, one of a group of six assassins (five Serbs and one Bosniak) co-ordinated by Danilo Ilić, a Bosnian Serb and a member of the Black Hand secret society.