Columbia subject headings:
Livorno (Italy)--Commerce--Islamic countries--History--17th century.
Livorno (Italy)--Economic conditions--17th century.
Shipping--Italy--Livorno--History--17th century.
Harvard subject headings:
Livorno (Italy)--Commerce--Islamic countries--History--17th century.
Livorno (Italy)--Economic conditions--17th century.
Shipping--Italy--Livorno--History--17th century.
Princeton subject headings:
Islamic countries--Commerce--Italy--Livorno--History--17th century.
Livorno (Italy)--Commerce--Islamic countries--History--17th century.
Shipping--Italy--Livorno--History--17th century.