Columbia subject headings:
Harvard subject headings:
Kiel (Germany) in art--Exhibitions.
Kiel (Germany)--History.
Painting, German--Germany--Kiel--Exhibitions.
Painting, Modern--19th century--Germany--Kiel--Exhibitions.
Painting, Modern--20th century--Germany--Kiel--Exhibitions.
Princeton subject headings:
Kiel (Germany)--History.
Kiel (Germany)--In art.