Columbia subject headings:
Harvard subject headings:
Artisans--Italy--History.
Artisans--Spain--Córdoba--History.
Córdoba (Spain)--Commerce.
Merchants--Italy--History.
Merchants--Spain--Córdoba--History.
Princeton subject headings:
Córdoba (Spain)--Economic conditions.
Córdoba (Spain)--Social conditions.
Italians--Spain--Córdoba.