Columbia subject headings:
Feudalism--France--History.
France--History--Revolution, 1789-1799--Causes.
France--History--Revolution, 1789-1799--Sources.
Harvard subject headings:
Feudalism--France--History.
France--History--Revolution, 1789-1799--Causes.
France--History--Revolution, 1789-1799--Sources.
Princeton subject headings:
Feudalism--France--History.
France--History--Revolution, 1789-1799--Courses.
France--History--Revolution, 1789-1799--Sources.