Austro-Hungarian rule in Bosnia and Herzegovina power over the Catholic Church in Bosnia and Herzegovina, the Emperor established the cathedral in Sarajevo and named Archbishop Dr. Josip Štadler as its head. Just before the occupation of Bosnia and Herzegovina, the Croatian Sabor asked the Emperor to alter the situation in Bosnia and Herzegovina so it could be unified with the Kingdom of Croatia-Slavonia and the Kingdom of Dalmatia. The Emperor refused to accept this demand and dismissed the Sabor. This was done as the Austrian-Hungarian authorities had a plan to isolate Bosnia and Herzegovina from its neighbouring Slavic countries, Croatia and Serbia, and to halt the
Bosnia and Herzegovina "Herceg (Herzog) of Hum and the Coast" (1448). Hum, formerly Zahumlje, was an early medieval principality that was conquered by the Bosnian Banate in the first half of the 14th century. The region was administered by the Ottomans as the Sanjak of Herzegovina ("Hersek") within the Eyalet of Bosnia up until the formation of the short-lived Herzegovina Eyalet in the 1830s, which remerged in the 1850s, after which the entity became commonly known as "Bosnia and Herzegovina". On initial proclamation of independence in 1992, the country's official name was the Republic of Bosnia and Herzegovina but following the 1995 Dayton