Columbia subject headings:
History in art.
Painting, German--19th century.
Painting, German--20th century.
Painting, German.
Verbindung für Historische Kunst (Germany)
Harvard subject headings:
History in art.
Painting, German--19th century
Painting, German--19th century.
Painting, German--20th century
Painting, German.
Painting, Modern--20th century--Germany.
Verbindung für Historische Kunst (Germany)
Princeton subject headings:
Germany--In art.
History in art--Germany.
Painting, German--19th century.
Painting, German.
Painting, Modern--20th century--Germany.