Columbia subject headings:
Harvard subject headings:
Art patronage--Italy--Emilia--History--17th century.
Art--Collectors and collecting--Italy--Emilia--History--17th century.
Este family--Art collections.
Este family--Art patronage.
Princeton subject headings:
Art, Italian--Italy--Ferrara--17th century.
Art--Collectors and collecting--Italy--Ferrara--History--17th century.
Este family--Art patronage.