Columbia subject headings:
Harvard subject headings:
Art, Baroque--Europe--Exhibitions.
Art, Baroque--Russia (Federation)--Exhibitions.
Art, European--Exhibitions
Art, Russian--Exhibitions.
Art, Russian--Russia (Federation)--Saint Petersburg--Exhibitions.
Gosudarstvennyĭ Ėrmitazh (Russia)--Exhibitions.
Neoclassicism (Art)--Europe--Exhibitions.
Neoclassicism (Art)--Russia (Federation)--Exhibitions.
Neoclassicism (Art)--Russia (Federation)--Saint Petersburg--Exhibitions.
Romanov, House of--Art patronage--Exhibitions.
Princeton subject headings:
Art, Modern--17th century--Exhibitions.
Art, Modern--18th century--Exhibitions.
Art, Modern--19th century--Exhibitions.
Art, Russian--Russia (Federation)--Saint Petersburg--Exhibitions.
Gosudarstvennyĭ Ėrmitazh (Russia)--Exhibitions.