World War I and beyond. On 28 June 1914, Archduke Franz Ferdinand, heir presumptive to the Austro-Hungarian Empire, visited the Bosnian capital, Sarajevo. A group of six assassins (Cvjetko Popović, Gavrilo Princip, Muhamed Mehmedbašić, Nedeljko Čabrinović, Trifko Grabež, and Vaso Čubrilović) from the Yugoslavist group Mlada Bosna, supplied with arms by the Serbian Black Hand, gathered on the street where the Archduke's motorcade was to pass, with the intention of assassinating him. The political objective of the assassination was to break off Austria-Hungary's South Slav provinces, which Austria-Hungary had annexated from the Ottoman Empire, so they could be combined into a Yugoslavia. Čabrinović
Milena Mrazović and articles for European newspapers, covering important events such as the Annexation Crisis, the assassination of Archduke Franz Ferdinand, and the trial of Gavrilo Princip. Mrazović was keenly interested in ethnography. She was one of the founders of the National Museum of Bosnia-Herzegovina in 1888 and its regular benefactor. In 1889, Mrazović became the first woman to be accepted into the Anthropological Society in Vienna. In February 1896, at the invitation of the Ethnographic Society, she gave the first lecture about Bosnia-Herzegovina in Vienna. As a travel writer, Mrazović presented Bosnia-Herzegovina to the German-speaking world. Accompanied by the painter Augusta