Columbia subject headings:
Harvard subject headings:
Genoa (Italy)--History--1339-1528.
Genoa (Italy)--History--To 1339.
Genoa (Italy)--Relations--Mediterranean Region.
Mediterranean Region--Relations--Italy--Genoa.
Princeton subject headings:
Genoa (Italy)--History.
Genoa (Italy)--Relations--Mediterranean Region.
Mediterranean Region--Relations--Italy--Genoa.