Columbia subject headings:
Harvard subject headings:
Architecture--Italy--Genoa--History--15th century--Pictorial works.
City planning--Italy--Genoa--History--15th century--Pictorial works.
Genoa (Italy)--Buildings, structures, etc.--Pictorial works.
Genoa (Italy)--History--15th century--Pictorial works.
Genoa (Italy)--Maps, Pictorial.
Princeton subject headings:
Architecture--Italy--Genoa--15th century.
City planning--Italy--Genoa.
Genoa (Italy)--Maps.