John Gerard Raben has
been in two exhibitions at MoMA,
between 1944 and 1949.
24 May to 22 October 1944
Ludwig Mies van der Rohe, Philip Johnson, Marcel Breuer and Frank Lloyd Wright, among others, were involved.
5 October to 4 December 1949
Pablo Picasso, Joan Miró, Paul Klee and Fernand Léger, among others, were involved.