Columbia subject headings:
Architecture, Romanesque--France--Ardèche.
Architecture, Romanesque--France--Vivarais.
Church architecture--France--Ardèche.
Church architecture--France--Vivarais.
Harvard subject headings:
Architecture, Romanesque--France--Ardèche.
Architecture, Romanesque--France--Vivarais.
Church architecture--France--Ardèche.
Church architecture--France--Vivarais.
Princeton subject headings:
Architecture, Romanesque--France--Ardèche.
Architecture, Romanesque--France--Vivarais.
Church architecture--France--Ardèche.
Church architecture--France--Vivarais.