August Endell has
been in two exhibitions at MoMA,
between 1950 and 1960.
11 July to 5 September 1950
Pablo Picasso, Joan Miró, Fernand Léger and Georges Braque, among others, were involved.
8 June to 6 September 1960
Pablo Picasso, Edward Steichen, Vasily Kandinsky and Arthur Drexler, among others, were involved.