Columbia subject headings:
Art--Italy--Genoa.
Castello Mackenzie (Genoa, Italy)
Castles--Italy--Genoa--History.
Coppedè, Gino.
Genoa (Italy)--Buildings, structures, etc.
Mackenzie, Evan, 1852-1935--Homes and haunts--Italy--Genoa.
Harvard subject headings:
Princeton subject headings:
Art--Italy--Genoa.
Castello Mackenzie (Genoa, Italy)
Castles--Italy--Genoa--History.
Coppedè, Gino.
Genoa (Italy)--Buildings, structures, etc.
Mackenzie, Evan, 1852-1935--Homes and haunts--Italy--Genoa.