Columbia subject headings:
Harvard subject headings:
France--History--18th century.
France--Relations--Italy--Sardinia.
Sardinia (Italy)--History--1708-1861.
Sardinia (Italy)--Relations--France.
Princeton subject headings:
France--History--18th century.
France--Relations--Italy--Sardinia.
Sardinia (Italy)--History--18th century.
Sardinia (Italy)--Relations--France.