Neues Museum Nürnberg, Nurember, June 24 – October 10, 2022
Stiftung Ahlers Pro Arte, Hanover, February 6 – June 28, 2015
Musée National d’Art Moderne, Paris, January 5 – March 3, 1974;
Museum Boymans-van-Beuningen, Rotterdam, March 16- May 12, 1974;
Kunsthalle Düsseldorf, June 13-July 28, 1974;
Kunsthaus Zürich, Zurich, August 7 – September 29, 1974;
Museum des 20. Jahrhunderts, Vienna, October 10 – November 24, 1974;
Kunsthalle Nürnberg, Nuremberg, December 14, 1974 – February 2, 1975.
Daniel Cordier & Michel Warren, Inc., New York, October 3 – 21, 1961
Betty Parsons Gallery, New York, January
February 6-25, 1956
Levy Galerie, Hamburg, February 16 – April 20, 2016
Musée de la Vie Romantique, Paris, February 15 – June 12, 2005
Hirshhorn Museum and Sculpture Garden, Smithsonian Institution, Washington, D.C., October 17, 1996 – January 12, 1997 ; Haus der Kunst, Munich, February 14 – April 13, 1997
Kunsthalle Nürnberg, Nuremberg, December 12, 1986 – March 1, 1987
Betty Parsons Gallery, New York, January
25-February 14, 1954
Levy Galerie, Hamburg, February 16 – April 20, 2016
Musée de la Vie Romantique, Paris, February 15 – June 12, 2005
Hirshhorn Museum and Sculpture Garden, Smithsonian Institution, Washington, D.C., October 17, 1996 – January 12, 1997 ; Haus der Kunst, Munich, February 14 – April 13, 1997
Kunsthalle Nürnberg, Nuremberg, December 12, 1986 – March 1, 1987
Musée National d’Art Moderne, Paris, January 5 – March 3, 1974;
Museum Boymans-van-Beuningen, Rotterdam, March 16- May 12, 1974;
Kunsthalle Düsseldorf, June 13-July 28, 1974;
Kunsthaus Zürich, Zurich, August 7 – September 29, 1974;
Museum des 20. Jahrhunderts, Vienna, October 10 – November 24, 1974;
Kunsthalle Nürnberg, Nuremberg, December 14, 1974 – February 2, 1975.
Betty Parsons Gallery, New York, January
February 6-25, 1956
Betty Parsons Gallery, New York, January
25-February 14, 1954