Columbia subject headings:
Art--Italy--Rome--Exhibitions.
Art--Italy--Siena--Exhibitions.
Caravaggio, Michelangelo Merisi da, 1573-1610--Exhibitions.
Raphael, 1483-1520--Exhibitions.
Harvard subject headings:
Art, Italian--Italy--Rome--Exhibitions.
Art, Italian--Italy--Siena--Exhibitions.
Caravaggio, Michelangelo Merisi da, 1573-1610--Exhibitions.
Raphael, 1483-1520--Exhibitions.
Rome (Italy)--In art--Exhibitions.
Siena (Italy)--In art--Exhibitions.
Princeton subject headings:
Art--Italy--Rome--Exhibitions.
Art--Italy--Siena--Exhibitions.
Caravaggio, Michelangelo Merisi da, 1573-1610--Exhibitions.
Raphael, 1483-1520--Exhibitions.