Columbia subject headings:
Etruscans--Italy--Orvieto.
Excavations (Archaeology)--Italy--Orvieto.
Orvieto (Italy)--Antiquities.
Tombs--Italy--Orvieto.
Harvard subject headings:
Etruscans--Italy--Orvieto.
Excavations (Archaeology)--Italy--Orvieto.
Orvieto (Italy)--Antiquities.
Tombs--Italy--Orvieto.
Princeton subject headings:
Etruscans--Italy--Orvieto.
Excavations (Archaeology)--Italy--Orvieto.
Fondazione per il Museo "Claudio Faina"
Orvieto (Italy)--Antiquities.
Tombs--Italy--Orvieto.