Columbia subject headings:
Art, Baltic--19th century.
Art, Baltic--20th century.
Harvard subject headings:
Princeton subject headings:
Art, Baltic--19th century.
Art, Baltic--20th century.
Art, Estonian--19th century--History.
Art, Estonian--20th century--History.
Art, Latvian--19th century--History.
Art, Latvian--20th century--History.
Art, Lithuanian--19th century--History.
Art, Lithuanian--20th century--History.