Columbia subject headings:
Architecture--Spain--Barcelona--History.
Barcelona (Spain)--Buildings, structures, etc.
Catalonia (Spain)--Civilization--18th century.
Charles III, King of Spain, 1716-1788--Anniversaries, etc.
Decoration and ornament--Spain--Barcelona--History--18th century.
Enlightenment--Spain--Catalonia.
Harvard subject headings:
Architecture--Spain--Barcelona--History.
Barcelona (Spain)--Buildings, structures, etc.
Catalonia (Spain)--Civilization--18th century.
Catalonia (Spain)--History--18th century.
Charles III, King of Spain, 1716-1788--Anniversaries, etc.
Decoration and ornament--Spain--Barcelona--History--18th century.
Enlightenment--Spain--Catalonia.
Spain--History--Charles III, 1759-1788.
Princeton subject headings: