The artist (1879-1940); Lily Klee, Bern,1940-1946; Klee-Gesellschaft, Bern, 1946-1950; [Galerie Rosengart, Lucerne, 1947-1950]; [Isreal Ber Neumann, Berlin and New York, from 1950]; Robert K; Haas, New York; [Beadleston Gallery, New York, until 1991]; [Galerie Rosengart, Lucerne,1991-1992]; sold in to 1992 to Janice and Henri Lazarof, Los Angeles; given in 2005 to LACMA.