Columbia subject headings:
Adriatic Sea Region--Politics and government--Early works to 1800.
Austria--Politics and government--Early works to 1800.
Dalmatia (Croatia)--Politics and government--Early works to 1800.
Istria (Croatia and Slovenia)--Politics and government--Early works to 1800.
Venice (Italy)--Politics and government--Early works to 1800.
Harvard subject headings:
Adriatic Sea Region--Politics and government--Early works to 1800.
Austria--Politics and government--Early works to 1800.
Dalmatia (Croatia)--Politics and government--Early works to 1800.
Istria (Croatia and Slovenia)--Politics and government--Early works to 1800.
Venice (Italy)--Politics and government--Early works to 1800.
Princeton subject headings: