Columbia subject headings:
Holy Year in art.
Holy Year--History.
Harvard subject headings:
Art, Gothic--Italy--Rome.
Art, Italian--Italy--Rome
Art, Renaissance--Italy--Rome
Catholic Church--History.
Christian art and symbolism
Christian art and symbolism--Italy--Rome
Christian pilgrims and pilgrimages--Italy--Rome.
Holy Year--History.
Princeton subject headings:
Christian art and symbolism--Italy--History.