Columbia subject headings:
Harvard subject headings:
Italy--Antiquities, Roman.
Palatine Hill (Italy)
Romans--Italy--Rome.
Rome (Italy)--Antiquities, Roman.
Rome (Italy)--Antiquities.
Princeton subject headings:
Italy--Antiquities, Roman.
Palatine Hill (Rome, Italy)
Romans--Italy--Rome.
Rome (Italy)--Antiquities, Roman.