Columbia subject headings:
Architecture--Florida--Saint Petersburg.
Historic buildings--Florida--Saint Petersburg.
Saint Petersburg (Fla.)--History.
Harvard subject headings:
Architecture--Florida--Saint Petersburg.
Historic buildings--Conservation and restoration--Florida.
Historic buildings--Florida--Saint Petersburg.
Historic buildings--Florida.
Saint Petersburg (Fla.)--Buildings, structures, etc.
Saint Petersburg (Fla.)--History.
Princeton subject headings: