Bosnia and Herzegovina the annexation proclamation on 6 October 1908. Despite international furor and objections to the Austro-Hungarian annexation, Russians and their client state, Serbia, were compelled to accept the Austrian-Hungarian annexation of Bosnia Herzegovina in March 1909. In 1910, Habsburg Emperor Franz Joseph proclaimed the first constitution in Bosnia, which led to relaxation of earlier laws, elections and formation of the Bosnian parliament, and growth of new political life. On 28 June 1914, a Yugoslav nationalist youth named Gavrilo Princip, a member of the secret Serbian-supported movement, Young Bosnia, assassinated the heir to the Austro-Hungarian throne, Archduke Franz Ferdinand, in Sarajevo—an event
Historical characters in the Southern Victory Series bomb on June 28, 1914. In real history, the Archduke and his wife were assassinated on the same date, but by gunshot after failed attempts to throw bombs into their car. After the assassination, Austria-Hungary issued a number of ultimata against Serbia, which was supported by Russia. Austria-Hungary was in turn supported by Germany and the United States. Russia invoked its alliances with the United Kingdom, France, and the Confederate States, and the Great War began. Franz Ferdinand's death inspired Arthur McGregor's last failed attempt to assassinate General George Armstrong Custer in 1922. Duchess Sophie and her husband Archduke Franz