Who are abstract art persons with works in Kunstmuseum Basel?

8

Juan Gris

Spanish artist (1887-1927)
6

Nicolas de Staël

Russian painter (1914-1955)
5

Franz Marc

German painter
4

Robert Delaunay

French painter (1885-1941)
4

Henry Moore

English artist
4

Joan Miró

Catalan painter, sculptor, and ceramicist (1893-1983)
4

Max Ernst

German painter, sculptor and graphic artist (1891-1976)
0

Piet Mondrian

Dutch painter (1872-1944)