Columbia subject headings:
Harvard subject headings:
Architecture, Domestic--Italy--Designs and plans--Early works to 1800.
Architecture, Domestic--Italy--Early works to 1800.
Architecture, Renaissance--Italy--Early works to 1800.
Architecture, Renaissance--Italy.
Architecture--Early works to 1800
Princeton subject headings:
Architecture, Domestic--Italy--Early works to 1800.
Architecture, Renaissance--Italy.