Provenance
Mme Jean Etienne Fizeau (née Marie Anne Massé, died 1790), Amsterdam
sale, Amsterdam, 27 April 1791
Welbore Ellis Agar (1735-1805)
by inheritance to his two illegitimate sons, Welbore Felix Agar and Emmanuel Felix Agar
sold 1806 to Robert Grosvenor, 1st marquess of Westminster (1767-1845)
by inheritance to his grandson, Hugh Lupus Grosvenor, 1st duke of Westminster (1825-1899), Grosvenor House, London
purchased 1912 by Baron Alfred Charles de Rothschild (1842-1918), London and Halton House, near Wendover, Buckinghamshire
bequeathed to his illegitimate daughter, Almina Victoria, Countess of Carnarvon (c. 1877-1969, later Mrs. Ian Onslow Dennistoun), London
sold 1924 to
Duveen Brothers, Inc., London, New York, and Paris
sold November 1924 to
Andrew W. Mellon, Pittsburgh and Washington, D.C.
deeded 28 December 1934 to The A.W. Mellon Educational and Charitable Trust, Pittsburgh
gift 1937 to NGA