Columbia subject headings:
Harvard subject headings:
Art, Gothic--Italy--Ferrara--Archival resources.
Art, Italian--Italy--Ferrara--Archival resources.
Art, Renaissance--Italy--Ferrara--Archival resources.
Artists--Italy--Ferrara--Archives.
Princeton subject headings:
Art, Italian--Italy--Ferrara--Sources.
Art, Renaissance--Italy--Ferrara--Sources.
Artists--Italy--Ferrara.