Columbia subject headings:
Tuscany (Italy)--History--Pictorial works.
Tuscany (Italy)--Pictorial works.
Harvard subject headings:
Tuscany (Italy)--History--Pictorial works.
Tuscany (Italy)--Pictorial works.
Tuscany (Italy)--Social life and customs--Pictorial works.
Princeton subject headings:
Catalogs.
Fratelli Alinari--Catalogs.
Tuscany (Italy)--Catalogs.
Tuscany (Italy)--History--Catalogs.
Tuscany (Italy)--Social life and customs--Catalogs.