Columbia subject headings:
Harvard subject headings:
Robbia family.
Terra-cotta sculpture--Conservation and restoration--Italy--Badia Tedalda.
Terra-cotta sculpture--Italy--Badia Tedalda.
Thomas, Apostle, Saint, active 1st century--Art.
Princeton subject headings:
Terra-cotta sculpture, Italian--Conservation and restoration--Italy--Badia Tedalda.
Terra-cotta sculpture, Renaissance--Conservation and restoration--Italy--Badia Tedalda.