Estate of the artist [d. 1953], Paris;[1] (Wildenstein & Co., Inc., London and New York); sold 3 December 1962 to Mrs. Ailsa Mellon Bruce [1901-1969], New York;[2] bequest 1970 to NGA. [1] Letters of 8 February 1978 and 22 October 1985 from Wildenstein & Co., Inc., in NGA curatorial files. [2]] Date according to the Ailsa Mellon Bruce notebook now in NGA archives; the invoice was dated 13 April 1962.