Columbia subject headings:
Expressionism (Art)--Exhibitions.
Impressionism (Art)--Exhibitions.
Sammlung Würth--Exhibitions.
Harvard subject headings:
Expressionism (Art)--Europe--Exhibitions.
Impressionism (Art)--Europe--Exhibitions.
Painting--Germany--Künzelsau--Exhibitions.
Painting--Private collections--Germany--Künzelsau--Exhibitions.
Sammlung Würth--Exhibitions.
Princeton subject headings: