Columbia subject headings:
Cities and towns--Italy--Tuscany--Pictorial works.
Tuscany (Italy)--History--19th century--Pictorial works.
Tuscany (Italy)--History--20th century--Pictorial works.
Tuscany (Italy)--Social life and customs--19th century--Pictorial works.
Tuscany (Italy)--Social life and customs--20th century--Pictorial works.
Harvard subject headings:
Tuscany (Italy)--History--19th century--Pictorial works.
Tuscany (Italy)--History--20th century--Pictorial works.
Princeton subject headings:
Tuscany (Italy)--History--19th century--Pictorial works.
Tuscany (Italy)--History--20th century--Pictorial works.