Columbia subject headings:
Clement IX, Pope, 1600-1669--Art collections--Catalogs.
Harvard subject headings:
Arts, Baroque--Italy.
Clement IX, Pope, 1600-1669--Art patronage.
Theater--Italy--Rome--History--17th century.
Princeton subject headings:
Arts, Baroque--Italy.
Clement IX, Pope, 1600-1669--Art patronage.
Theater--Italy--Rome--History--17th century.