Demographic history of Bosnia and Herzegovina of Catholic preachers. Preottoman Catholic population had a great share in the emigrations from Bosnia and Herzegovina. The emigration flows were directed towards Dalmatia, Croatia, Slavonia, Baranja and north-west Bačka. The western part of today's region of Bosnia, today known as Bosnian Krajina, was taken by the Ottomans in the 16th century, and was for some time still known as "Turkish Croatia", as its once overwhelming Catholic and Croat majority disappeared and the Ottomans entrenched the new border along the Sava and Una rivers. After more than a century of military losses, the Habsburg Empire waged some victorious wars against
Bosnia and Herzegovina–Croatia relations and Herzegovina reciprocated on 7 April the same year, and both countries finally signed an agreement of mutual friendship and co-operation on 21 July the same year, during the series of Yugoslav Wars. Together, Bosnia and Herzegovina and Croatia have signed 111 various treaties deliminating issues ranging from establishment of diplomatic missions to resolving border disputes. The Croatian embassy in Bosnia and Herzegovina is located in Sarajevo and its 4 consulates are located in Sarajevo (consulate-general), Banja Luka, Mostar and Tuzla. The current Croatian ambassador in BiH is Ivan Del Vechio. Current BiH ambassador in Croatia is Azra Kalajdžisalihović. Bosnia