Columbia subject headings:
Historic buildings--Conservation and restoration--Italy--Tuscany.
Historic buildings--Italy--Tuscany.
Historic buildings--Remodeling for other use--Italy--Tuscany.
Harvard subject headings:
Historic buildings--Conservation and restoration--Italy--Tuscany.
Historic buildings--Italy--Tuscany.
Historic buildings--Remodeling for other use--Italy--Tuscany.
Princeton subject headings:
Historic buildings--Conservation and restoration--Italy--Tuscany.
Historic buildings--Italy--Tuscany.
Historic buildings--Remodeling for other use--Italy--Tuscany.