Chakavian
Chakavian or Čakavian , , ( , proper name: "čakavica" or "čakavština" , own name: "čokovski, čakavski, čekavski") is a dialect of the Serbo-Croatian language spoken by a minority of Croats. It has a low mutual intelligibility with Shtokavian. There is much internal diversity, to the point where intelligibility between the northern and southern varieties of Chakavian is low. All three main Serbo-Croatian dialects are named after their most common word for "what?", which in Čakavian is "ča" or "ca". Chakavian is spoken mainly in the northeastern Adriatic: in Istria, Kvarner Gulf, in most Adriatic islands, and in the interior valley of Gacka, more sporadically in the Dalmatian littoral and central Croatia.
Croats of Serbia
The 1910 Austro-Hungarian census also showed large differences in the numbers of those who considered themselves Bunjevci and Šokci, and those who considered themselves Croats. According to the census, in the city of Subotica there were only 39 citizens who declared Croatian as their native language, while 33,390 citizens were listed as speakers of "other languages" (most of them declared Bunjevac as their native language). In the city of Sombor, 83 citizens declared Croatian language, while 6,289 citizens were listed as speakers of "other languages" (mostly Bunjevac). In the municipality of Apatin, 44 citizens declared Croatian and 7,191 declared "other languages" (mostly Bunjevac, Šokac and Gypsy).