Robert Welch has
been in two exhibitions at MoMA,
between 1960 and 1968.
21 December 1960 to 5 February 1961
Pablo Picasso, Henri Matisse, Joan Miró and Paul Klee, among others, were involved.
27 September 1967 to 1 January 1968
Henri Matisse, Arthur Drexler, Knoll Associates, New York, NY and Herman Miller Furniture Co., Zeeland, MI, among others, were involved.