Columbia subject headings:
Harvard subject headings:
Europe--Foreign relations--Italy--Venice.
Italy--Foreign relations--1559-1789.
Italy--Foreign relations--Italy--Venice.
Venice (Italy)--Foreign relations--1508-1797.
Venice (Italy)--Foreign relations--Europe.
Venice (Italy)--Foreign relations--Italy.
Princeton subject headings:
Venice (Italy)--Foreign relations.
Venice (Italy)--Politics and government--1508-1797.