Croats of Bosnia and Herzegovina Dalmatian Croatia formed a united Croatian kingdom, which included Dalmatia and part of Bosnia and Herzegovina, Pannonia (eastern Slavonia and northeastern Bosnia), and Savia (western Slavonia). In 1102 Croatia entered into a union with the Kingdom of Hungary. After this, Bosnia, which was earlier part of the Kingdom of Croatia, started to disassociate with Croatia. At first, Bosnia became a separate principality under Ban Kulin who managed to solidify Bosnian autonomy at the expense of more powerful neighbours, but only in the 14th century did Bosnia become a formidable state. In the 14th century, King Tvrtko I conquered part of
Islamic Community of Bosnia and Herzegovina a dispute in Serbia over what Islamic Community has jurisdiction over the country, Bosnian or Serbian. Sandžak Mufti Muamer Zukorlić, who is supported by the ex-Grand Mufti Mustafa Cerić, wants that they remain under the jurisdiction of the Islamic Community of Bosnia and Herzegovina, while Grand Mufti Adem Zilkić wants to expand the jurisdiction of the Islamic Community of Serbia to the entire country. He was supported by the deceased Grand Mufti of Yugoslavia Hamdija Jusufspahić, and later by Hamdija's son Muhamed. Islamic Community of Montenegro, although not formally under jurisdiction of Islamic Community of Bosnia and Herzegovina, recognizes Grand