Columbia subject headings:
Architecture--Italy--Palermo--History--19th century.
Palermo (Italy)--Buildings, structures, etc.
Whitaker family--Homes and haunts--Italy--Palermo.
Harvard subject headings:
Princeton subject headings:
Architecture--Italy--Palermo--History--19th century.
Palermo (Italy)--Buildings, structures, etc.
Whitaker family--Homes and haunts--Italy--Palermo.