Columbia subject headings:
Castello sforzesco--Art collections--Congresses.
Maestro di Trognano, active 15th century--Congresses.
Sculpture, Italian--15th century--Congresses.
Wood sculpture, Italian--Italy--Lombardy--Congresses.
Harvard subject headings:
Castello sforzesco.
Maestro di Trognano, active 15th century--Congresses.
Sculpture, Renaissance--Italy--Lombardy--Congresses.
Sculpture--Italy--Milan.
Wood sculpture, Italian--Italy--Lombardy--Congresses.
Princeton subject headings:
Castello sforzesco.
Maestro di Trognano, active 15th century--Congresses.
Sculpture, Renaissance--Italy--Lombardy--Congresses.
Sculpture--Italy--Milan.
Wood sculpture, Italian--Italy--Lombardy--Congresses.