Columbia subject headings:
Heraldry--Italy--Catalogs.
Robbia family--Catalogs.
Terra-cotta sculpture, Italian--Italy--Tuscany--Catalogs.
Terra-cotta sculpture, Renaissance--Italy--Tuscany--Catalogs.
Harvard subject headings:
Heraldry--Italy--Tuscany--Catalogs.
Robbia family--Catalogs.
Terra-cotta sculpture, Italian--Italy--Tuscany--Catalogs.
Terra-cotta sculpture, Renaissance--Italy--Tuscany--Catalogs.
Princeton subject headings:
Catalogs.
Heraldry--Italy--Catalogs.
Robbia family--Catalogs.
Terra-cotta sculpture, Italian--Italy--Tuscany--Catalogs.
Terra-cotta sculpture, Renaissance--Italy--Tuscany--Catalogs.