Columbia subject headings:
Architecture--Italy--Tuscany--History--17th century.
Architecture--Italy--Tuscany--History--19th century.
Architecture--Italy--Tuscany.
Art--Political aspects--Italy--Tuscany.
Lorraine, House of--Art patronage.
Tuscany (Italy)--History--18th century.
Tuscany (Italy)--History--19th century.
Harvard subject headings:
Architecture, Modern--17th-18th centuries--Italy--Tuscany.
Architecture, Modern--19th century--Italy--Tuscany.
Architecture--Italy--Tuscany
Art--Political aspects--Italy--Tuscany.
Lorraine, House of--Art patronage.
Tuscany (Italy)--History.
Princeton subject headings:
Architecture and state--Italy--Tuscany.
Lorraine, House of.
Neoclassicism (Architecture)--Italy--Tuscany.