Columbia subject headings:
Architecture, Renaissance--Italy.
Architecture--Italy--History--15th century.
Architecture--Italy--History--16th century.
Harvard subject headings:
Architecture, Renaissance--Italy--Pictorial works.
Architecture--Italy--15th century--Pictorial works.
Architecture--Italy--16th century--Pictorial works.
Princeton subject headings:
Architecture, Renaissance--Italy.
Architecture--Italy--History--15th century.
Architecture--Italy--History--16th century.