Columbia subject headings:
Castello di Santo Stefano (Monopoli, Italy)
Castles--Italy--Monopoli--History.
Excavations (Archaeology)--Italy--Monopoli.
Fortification--Italy--Monopoli--History.
Monopoli (Italy)--Buildings, structures, etc.
Monopoli (Italy)--History.
Harvard subject headings:
Castello di Santo Stefano (Monopoli, Italy)
Castles--Italy--Monopoli--History.
Excavations (Archaeology)--Italy--Monopoli.
Fortification--Italy--Monopoli--History.
Monopoli (Italy)--Buildings, structures, etc.
Monopoli (Italy)--History.
Princeton subject headings:
Castello di Santo Stefano (Monopoli, Italy)
Castles--Italy--Monopoli--History.
Excavations (Archaeology)--Italy--Monopoli.
Fortification--Italy--Monopoli--History.
Monopoli (Italy)--Buildings, structures, etc.
Monopoli (Italy)--History.