Columbia subject headings:
Artists' preparatory studies--Italy--Exhibitions.
Leonardo, da Vinci, 1452-1519. Last Supper--Exhibitions.
Windsor Castle. Royal Library--Exhibitions.
Harvard subject headings:
Artists' preparatory studies--Italy--Exhibitions.
Great Britain--Kings and rulers--Art collections--Exhibitions.
Last Supper in art--Exhibitions.
Leonardo, da Vinci, 1452-1519. Last Supper--Exhibitions.
Windsor Castle. Royal Library--Exhibitions.
Windsor, House of--Art collections--Exhibitions.
Princeton subject headings:
Artists' preparatory studies--Exhibitions.
Leonardo, da Vinci, 1452-1519. Last Supper--Exhibitions.
Windsor Castle. Royal Library--Exhibitions.
Windsor, House of--Art collections--Exhibitions.