Columbia subject headings:
Herculaneum (Extinct city)
Herculaneum (Extinct city)--Maps.
Maps.
Naples (Italy)--Antiquities, Roman.
Pompeii (Extinct city)
Pompeii (Extinct city)--Maps.
Harvard subject headings:
Cultural property--Protection--Italy--Naples Region.
Excavations (Archaeology)--Italy--Pompeii (Extinct city)
Pompeii (Extinct city)--Buildings, structures, etc.
Pompeii (Extinct city)--Maps.
Princeton subject headings:
Cultural property--Protection--Italy.
Excavations (Archaeology)--Italy--Pompeii (Extinct city)
Pompeii (Extinct city)--Buildings, structures, etc.
Pompeii (Extinct city)--Maps.