Columbia subject headings:
Architecture, Romanesque--Italy--Valle d'Aosta.
Sculpture, Romanesque--Italy--Valle d'Aosta.
Sculpture--Italy--Valle d'Aosta.
Harvard subject headings:
Architecture, Romanesque--Italy--Valle d'Aosta.
Sculpture, Romanesque--Italy--Valle d'Aosta.
Sculpture--Italy--Valle d'Aosta.
Princeton subject headings:
Architecture, Romanesque--Italy--Valle d'Aosta.
Christian art and symbolism--Medieval, 500-1500.
Sculpture, Romanesque--Italy--Valle d'Aosta.
Sculpture--Italy--Valle d'Aosta.