Columbia subject headings:
Christian art and symbolism--Italy, Central.
Christian pilgrims and pilgrimages--Italy.
Christian shrines--Italy, Central.
Italy, Central--Religious life and customs.
Harvard subject headings:
Christian art and symbolism--Italy, Central.
Christian pilgrims and pilgrimages--Italy.
Christian shrines--Italy, Central.
Italy, Central--Religious life and customs.
Princeton subject headings:
Christian art and symbolism--Italy, Central.
Christian pilgrims and pilgrimages--Italy, Central.
Christian shrines--Italy, Central.
Italy, Central--Religious life and customs.