Trifko Grabež society. For the next two years he spent most of his spare time with other nationalists who favoured a union between Bosnia and Herzegovina and Serbia. When it was announced that Archduke Franz Ferdinand, the heir to the throne of Austro-Hungarian Empire, was going to visit Bosnia and Herzegovina in June 1914, Colonel Dragutin Dimitrijević, the chief of the Intelligence Department in the Serbian Army and head of the Black Hand, sent seven men, Grabež, Nedeljko Čabrinović, Vaso Čubrilović, Cvjetko Popović, Danilo Ilić, Muhamed Mehmedbašić and Gavrilo Princip to Sarajevo to assassinate him. Each man was given either a revolver
Latin Bridge Latin Bridge Latin Bridge (Bosnian, Croatian and Serbian: "Latinska ćuprija" / Латинска ћуприја, named "Principov most" / Принципов мост - "Princip Bridge" in Yugoslavian era) is an Ottoman bridge over the river Miljacka in Sarajevo, Bosnia and Herzegovina. The northern end of the bridge was the site of the assassination of Archduke Franz Ferdinand of Austria by Gavrilo Princip in 1914, which became "casus belli" of World War I. Judging by its foundations, it is the oldest among the preserved bridges in the city. The census of the Sanjak of Bosnia from 1541 mentions the bridge on this spot, built