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
Agreement on Friendship and Cooperation between Bosnia and Herzegovina and Croatia Agreement on Friendship and Cooperation between Bosnia and Herzegovina and Croatia The Agreement on Friendship and Cooperation between Bosnia and Herzegovina and Croatia was signed by Alija Izetbegović, President of the Republic of Bosnia and Herzegovina, and Franjo Tuđman, President of the Republic of Croatia, in Zagreb on 21 July 1992 during the Bosnian and Croatian wars for independence from Yugoslavia. It established cooperation, albeit inharmonious, between the two and served as a basis for joint defense against Serb forces. It also placed the Croatian Defence Council (HVO) under the command of the Army of the Republic of Bosnia and