Helmut A. P. Grieshaber
♂ German, 1909–1981
Helmut A. P. Grieshaber has been in four exhibitions at MoMA, between 1952 and 1983.
Four exhibitions
EXHIBITIONS BY YEAR

4 March to 11 May 1952
Pablo Picasso, Henri Matisse, Joan Miró and Fernand Léger, among others, were involved.

4–31 May 1955
Pablo Picasso, Henri Matisse, Paul Klee and William S. Lieberman, among others, were involved.

2 October to 1 December 1957
Paul Klee, William S. Lieberman, Max Ernst and Vasily Kandinsky, among others, were involved.

3 March to 15 May 1983
Pablo Picasso, Henri Matisse, Joan Miró and Fernand Léger, among others, were involved.