Columbia subject headings:
Christian art and symbolism--France--Brittany--Congresses.
Mural painting and decoration--France--Brittany--Congresses.
Harvard subject headings:
Christian art and symbolism--France--Brittany--Congresses.
Mural painting and decoration--France--Brittany--Congresses.
Princeton subject headings:
Christian art and symbolism--France--Brittany--Congresses.
Mural painting and decoration--France--Brittany--Congresses.