Columbia subject headings:
Excavations (Archaeology)--Italy--Lazio.
Lazio (Italy)--Antiquities.
Tusculum (Extinct city)
Tusculum (Extinct city)--Historiography.
Harvard subject headings:
Excavations (Archaeology)--Italy--Lazio.
Lazio (Italy)--Antiquities.
Tusculum (Extinct city)
Tusculum (Extinct city)--Historiography.
Princeton subject headings:
Excavations (Archaeology)--Italy--Lazio.
Lazio (Italy)--Antiquities.
Tusculum (Extinct city)
Tusculum (Extinct city)--Historiography.