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 the Pannonian Plain stretching into neighboring Croatia and Serbia. The country has only of coastline, around the town of Neum in the Herzegovina-Neretva Canton. Although the city is surrounded by Croatian peninsulas, by international law, Bosnia and Herzegovina has a right of passage to the outer sea. Sarajevo is the capital and largest city. Other major cities are Banja Luka and Bihać in the northwest region known as Bosanska Krajina, Bijeljina and Tuzla in the northeast, Zenica in the central part of Bosnia and Mostar, the largest city in Herzegovina. There are seven major rivers in Bosnia and Herzegovina: Phytogeographically,