Columbia subject headings:
Decoration and ornament, Architectural--Italy--Lombardy--History--15th century--Congresses.
Terra-cotta sculpture, Italian--Italy--Lombardy--Congresses.
Terra-cotta sculpture, Renaissance--Italy--Lombardy--Congresses.
Harvard subject headings:
Architectural terra-cotta--Italy--Lombardy--Congresses.
Architectural terra-cotta--Italy--Milan--Congresses.
Decoration and ornament, Architectural--Italy--Lombardy--Congresses.
Decoration and ornament, Architectural--Italy--Milan--Congresses.
Terra-cotta industry--Italy--Lombardy--Congresses.
Terra-cotta industry--Italy--Milan--Congresses.
Terra-cotta sculpture, Renaissance--Italy--Lombardy--Congresses.
Terra-cotta sculpture, Renaissance--Italy--Milan--Congresses.
Princeton subject headings: