Serbs of Bosnia and Herzegovina in 1910, the winner was Serbian National Organization. On June 28, 1914, Bosnian Serb Gavrilo Princip made international headlines after assassinating Arch Duke Francis Ferdinand in Sarajevo. This sparked World War I leading to Austria-Hungary's defeat and the incorporation of Bosnia and Herzegovina into the Kingdom of Yugoslavia. During WWI, Serbs in Bosnia were often blamed for the outbreak of the war, the assassination of Archduke Franz Ferdinand, and were subjected to persecution by the Austro-Hungarian authorities, including internment and looting of their businesses, by people who were instigated to ethnic violence. Bosnian and Herzegovinian Serbs served in Montenegrin and
Anti-Serb riots in Sarajevo of citizens of Bosnia and Herzegovina because of their ethnicity, and, as Slovene author Velikonja describes, an ominous harbinger of things to come. Anti-Serb riots in Sarajevo The anti-Serb riots in Sarajevo consisted of large-scale anti-Serb violence in Sarajevo on 28 and 29 June 1914 following the assassination of Archduke Franz Ferdinand. Encouraged by the Austro-Hungarian government, the violent demonstrations assumed the characteristics of a pogrom, leading to ethnic divisions unprecedented in the city's history. Two Serbs were killed on the first day of the demonstrations, and many were attacked, while numerous houses, shops and institutions owned by Serbs were