Columbia subject headings:
Historic buildings--Conservation and restoration--Italy--Torcello.
Italy--Antiquities--Collection and preservation.
Torcello (Italy)--Antiquities--Collection and preservation.
Torcello (Italy)--History.
Venice (Italy)--History.
Harvard subject headings:
Historic buildings--Conservation and restoration--Italy--Torcello.
Italy--Antiquities--Collection and preservation.
Torcello (Italy)--Antiquities--Collection and preservation.
Torcello (Italy)--History.
Venice (Italy)--History.
Princeton subject headings:
Architecture--Italy--Torcello.
Art--Italy--Torcello.