Columbia subject headings:
Harvard subject headings:
Architecture, Domestic--Italy--Rome
Architecture, Domestic--Italy--Rome Region.
Architecture, Renaissance--Italy--Rome Region.
Architecture, Renaissance--Italy--Rome.
Palaces--Italy--Rome
Palaces--Italy--Rome Region.
Rome (Italy)--Buildings, structures, etc.
Rome (Italy)--History.
Rome (Italy)--Social life and customs.
Rome Region (Italy)--Social life and customs.
Princeton subject headings:
Architecture, Renaissance--Italy--Rome region.
Architecture, Renaissance--Italy--Rome.
Palaces--Italy--Rome region.
Palaces--Italy--Rome.
Rome (Italy)--Social life and customs.
Rome region, Italy--Social life and customs.