Columbia subject headings:
Harvard subject headings:
Béziers (France)--History--To 1500--Congresses.
Massacres--France--Béziers--History--To 1500--Congresses.
Princeton subject headings:
Béziers (France)--History--To 1500--Congresses.
Massacres--France--Béziers--History--To 1500--Congresses.