Croatian language
Standard Croatian is the official language of the Republic of Croatia and, along with Standard Bosnian and Standard Serbian, one of three official languages of Bosnia and Herzegovina. It is also official in the regions of Burgenland (Austria), Molise (Italy) and Vojvodina (Serbia). Additionally, it has co-official status alongside Romanian in the communes of Carașova and Lupac, Romania. In these localities, Croats or Krashovani make up the majority of the population, and education, signage and access to public administration and the justice system are provided in Croatian, alongside Romanian.
Kingdom of Croatia-Slavonia
At Franz Joseph's insistence, Hungary and Croatia reached the Compromise (or "Nagodba" in Croatian) in 1868, giving the Croats a special status in Hungary. The agreement granted the Croats autonomy over their internal affairs. The Croatian ban would now be nominated by the Hungarian prime minister and appointed by the king. Areas of "common" concern to Hungarians and Croats included finance, currency matters, commercial policy, the post office, and the railroad. Croatian became the official language of Croatia's government, and Croatian representatives discussing "common" affairs before the Hungarian diet were permitted to speak Croatian. A ministry of Croatian Affairs was created within the Hungarian government.