Columbia subject headings:
Arnolfo, di Cambio, active 13th century--Exhibitions.
Harvard subject headings:
Arnolfo, di Cambio, active 13th century--Exhibitions.
Art, Italian--Exhibitions
Princeton subject headings:
Arnolfo, di Cambio, active 13th century--Art--Exhibitions.
Arnolfo, di Cambio, active 13th century--Influence--Exhibitions.
Art, Italian--Exhibitions.
Art.