Columbia subject headings:
Art, Italian--14th century.
Art, Italian--15th century.
Harvard subject headings:
Art, Early Renaissance--Italy.
Art, Gothic--Italy.
Art, Italian--14th century
Art, Italian--14th century--Attribution.
Art, Italian--14th century--Influence.
Art, Medieval--Italy
Princeton subject headings:
Art, Italian--14th century.
Art, Italian--15th century.