ZagrebVaraždin

Čakovec

Osijek

Sarajevo

Budapest

Bratislava

Prague

ViennaMunich

Venice

Ljubljana

Belgrade

Rijeka Karlovac

Zadar

Šibenik Split

Hvar

Dubrovnik

ZagrebVaraždin

Čakovec

Osijek

Sarajevo

Budapest

Bratislava

Prague

ViennaMunich

Venice

Ljubljana

Belgrade

Rijeka Karlovac

Zadar

Šibenik Split

Hvar

Dubrovnik16th centuryjust before Great migrations

ZagrebVaraždin

Čakovec

Osijek

Sarajevo

Budapest

Bratislava

Prague

ViennaMunich

Venice

Ljubljana

Belgrade

Rijeka Karlovac

Zadar

Šibenik Split

Hvar

Dubrovnik1990s(there’s no map for current situation but I believe that the blue area has decreased double, the green a bit.