Columbia subject headings:
Harvard subject headings:
Christian art and symbolism--Italy--San Vivaldo--Congresses.
Indulgences--History--Congresses.
Sacro Monte di San Vivaldo (Sanctuary)--History--Congresses.
San Vivaldo (Italy)--Church history--Congresses.
San Vivaldo (Italy)--Religious life and customs--Congresses.
Princeton subject headings:
Christian art and symbolism--Italy--San Vivaldo--Congresses.
Indulgences--History--Congresses.
Sacro Monte di San Vivaldo (Sanctuary)--History--Congresses.
San Vivaldo (Italy)--Church history--Congresses.
San Vivaldo (Italy)--Religious life and customs--Congresses.