Columbia subject headings:
Harvard subject headings:
Catholic Church--Italy--Lucca--Political activity.
Church and state--Italy--Lucca.
Lucca (Italy)--History.
Princeton subject headings:
Church and state--Italy--Lucca--History--17th century.
Italian literature--Italy--Lucca--History and criticism.
Lucca (Italy)--Civilization.
Lucca (Italy)--History.
Lucca (Italy)--Politics and government.