Croats of Bosnia and Herzegovina transferred to the Austro-Hungarian Empire. Even after the fall of the Ottoman rule, the population of Bosnia and Herzegovina was divided. In the Habsburg Kingdom of Croatia, Croatian politicians strived for the unification of the Kingdom of Dalmatia with Croatia. Another ambition of Croatian politicians was to incorporate the Condominium of Bosnia and Herzegovina into the Kingdom of Croatia. The Habsburg Governor Béni Kállay resorted to co-opt religious institutions. Soon, the Austrian Emperor gained support to name Orthodox metropolitans and Catholic bishops and to choose Muslim hierarchy. The first Catholic archbishop was Josip Stadler. Both apostolic vicarates, Bosnian and Herzegovinian,
Bosnia and Herzegovina–Croatia relations at providing a regional economic uplift. One of such projects is the widening of Pan-European Corridor Vc (E73) to freeway standards. Although extending to the Adriatic Sea all the way from Budapest, the capital of Hungary, Corridor Vc (in Bosnia and Herzegovina designated as A1) is purported to bear most importance for Bosnia and Herzegovina as its longest turnpike (at ) and a national project of sorts. It passes through Croatia at two stretches: one in eastern Slavonia near Osijek and Đakovo (A5) and the other at the coast near Ploče and Metković (A10). Croatia and Bosnia and Herzegovina have