Columbia subject headings:
Upper class--Italy--Veneto--18th century--Exhibitions.
Upper class--Italy--Veneto--19th century--Exhibitions.
Veneto (Italy)--Social life and customs--Exhibitions.
Harvard subject headings:
Upper class--Italy--Veneto--18th century--Exhibitions.
Upper class--Italy--Veneto--19th century--Exhibitions.
Veneto (Italy)--Social life and customs--Exhibitions.
Princeton subject headings:
Upper class--Italy--Veneto--18th century--Exhibitions.
Upper class--Italy--Veneto--19th century--Exhibitions.
Veneto (Italy)--Social life and customs--Exhibitions.