Columbia subject headings:
Art, Modern--19th century--Exhibitions.
Art, Modern--20th century--Exhibitions.
Pre-Raphaelitism--Exhibitions.
Harvard subject headings:
Art, Modern--19th century--Exhibitions
Art, Modern--20th century--Exhibitions
Pre-Raphaelitism--Exhibitions.
Princeton subject headings:
Art, Modern--19th century--Exhibitions.
Art, Modern--20th century--Exhibitions.
Pre-Raphaelitism--Exhibitions.