Columbia subject headings:
Harvard subject headings:
Art, Early Renaissance--Italy--Congresses.
Art, Early Renaissance--Italy.
Art, Late Gothic--Europe, Northern--Congresses.
Art, Late Gothic--Europe, Northern.
Art, Medieval--Europe, Northern.
Europe, Northern--Relations--Italy.
Italy--Relations--Europe, Northern.
Princeton subject headings:
Art, Early Renaissance--Italy.
Art, Late Gothic--Europe, Northern.
Europe, Northern--Relations--Italy.
Italy--Relations--Europe, Northern.