Columbia subject headings:
Excavations (Archaeology)--Italy--Sovana.
Sovana (Italy)--Antiquities.
Tomba dei demoni alati (Sovana, Italy)
Tombs--Italy--Sovana.
Harvard subject headings:
Cultural property--Protection--Italy--Sovana.
Etruscans--Italy--Sovana.
Excavations (Archaeology)--Italy--Sovana.
Sovana (Italy)--Antiquities.
Tomba dei demoni alati (Sovana, Italy)
Tombs--Italy--Sovana.
Princeton subject headings:
Etruria--Antiquities.
Etruscans--Antiquities.
Excavations (Archaeology)--Italy--Etruria.
Tombs--Italy--Etruria.