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 possibility to become, once they fulfill the necessary conditions, Member States of the EU. Bosnia and Herzegovina is therefore a potential candidate country for EU accession. The implementation of the Dayton Accords of 1995 has focused the efforts of policymakers in Bosnia and Herzegovina, as well as the international community, on regional stabilization in the countries-successors of the former Yugoslavia. Within Bosnia and Herzegovina, relations with its neighbors of Croatia, Serbia and Montenegro have been fairly stable since the signing of the Dayton Agreement in 1995. On 23 April 2010, Bosnia and Herzegovina received the Membership Action Plan from NATO,