Columbia subject headings:
Catholic Church--France--Liturgy--History.
Church and state--Gaul.
France--Church history--To 987.
Harvard subject headings:
Catholic Church--France--Liturgy--History.
Church and state--France--History--To 1500.
Church and state--Gaul.
France--Church history--To 987.
France--History--To 987.
Liturgics--France--History.
Princeton subject headings:
Church and state--Gaul.
France--Church history--To 987.
France--History--To 987.
Liturgics--France--History.