Columbia subject headings:
Bergamo (Italy : Province)--History.
Bergamo (Italy : Province)--Politics and government.
Venice (Italy)--History.
Venice (Italy)--Politics and government.
Harvard subject headings:
Bergamo (Italy : Province)--History.
Bergamo (Italy : Province)--Politics and government.
Venice (Italy)--History--1508-1797.
Venice (Italy)--History--697-1508.
Venice (Italy)--History.
Venice (Italy)--Politics and government.
Princeton subject headings:
Bergamo (Italy : Province)--History.
Venice (Italy)--History--1508-1797.
Venice (Italy)--History--697-1508.