Who are abstract art persons involved in the movement of Dada?

7

Marsden Hartley

American artist (1877-1943)
7

Max Ernst

German painter, sculptor and graphic artist (1891-1976)
7

Jean Tinguely

Swiss painter and sculptor (1925-1991)
5

Man Ray

American artist and photographer (1890-1976)
4

Kurt Schwitters

German artist (1887-1948)