Austria-Hungary first; to the third, country dwellers disqualified in the same way. With this curial system was combined the grouping of the mandates and of the electors according to the three dominant creeds (Catholic, Serbian Orthodox, Muslim). To the adherents of other creeds the right was conceded of voting with one or other of the religious electoral bodies within the curia to which they belonged. On 28 June 1914, Archduke Franz Ferdinand visited the Bosnian capital, Sarajevo. A group of six assassins (Cvjetko Popović, Gavrilo Princip, Muhamed Mehmedbašić, Nedeljko Čabrinović, Trifko Grabež, Vaso Čubrilović) from the nationalist group Mlada Bosna, supplied
Nicholas II of Russia wife, Queen Mary. In February 1913, Nicholas presided over the tercentenary celebrations for the Romanov Dynasty. On 21 February, a "Te Deum" took place at Kazan Cathedral, and a state reception at the Winter Palace. In May, Nicholas and the imperial family made a pilgrimage across the empire, retracing the route down the Volga River that was made by the teenage Michael Romanov from the Ipatiev Monastery in Kostroma to Moscow in 1613 when he finally agreed to become tsar. On 28 June 1914 Archduke Franz Ferdinand of Austria, heir to the Austro-Hungarian throne, was assassinated by a Bosnian Serb