20th Century Drawings from the Whitney Museum of American Art, National Gallery of Art, Washington, D.C., May 21 – September 7, 1987; The Cleveland Museum of Art, Cleveland, Ohio, September 30 – November 8, 1987; Achenbach Foundation, San Francisco, California, March 5 – June 5, 1988; Arkansas Arts Center, Little Rock, Arkansas, June 30 – August 28, 1988; Whitney Museum of American Art, New York, New York, November 17, 1988