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
Islamic Community of Bosnia and Herzegovina the faithful and attracting many who were not practicing Muslims during the socialist period, as well as Bosniaks and other Slavic Muslims living in the region of Sandžak and elsewhere. The Islamic Community of Bosnia and Herzegovina and head of the community, Grand Mufti of Bosnia and Herzegovina, are highest religious authorities for approximately 4 million Muslims in the world. The Islamic Community of Bosnia and Herzegovina has jurisdiction over the entire Bosnia and Herzegovina, as well as Croatia through muftiluk of Zagreb, headed by Aziz Hasanović, Slovenia and Bosniak religious communities and mosques around the world. However, there is