Columbia subject headings:
Harvard subject headings:
France--History--Wars of the Huguenots, 1562-1598--Congresses.
France. Edit de Nantes--Congresses.
Pyrenees--Church history--16th century--Congresses.
Religion and politics--France--History--16th century--Congresses.
Religious tolerance--France--History--16th century--Congresses.
Princeton subject headings:
France. Edit de Nantes--Congresses.
Pyrenees--Church history--16th century--Congresses.