Columbia subject headings:
Excavations (Archaeology)--Tyrrhenian Sea Region.
Italy--Antiquities.
Pirates--Tyrrhenian Sea Region.
Tyrrhenian Sea Region--Antiquities.
Tyrrhenian Sea Region--History.
Harvard subject headings:
Pirates--Tyrrhenian Sea.
Tyrrhenian Sea--History, Naval.
Princeton subject headings:
Excavations (Archaeology)--Tyrrhenian Sea Region.
Italy--Antiquities.
Pirates--Tyrrhenian Sea Region.
Tyrrhenian Sea Region--Antiquities.
Tyrrhenian Sea Region--History.