R.M.Lenox: 1800
R.M.Lenox: 1824 (ca.), Francisco Jose de Goya, The Repentant St. Peter -- Phillips Collection (Washington)
R.M.Lenox: 1826, Jean-Auguste-Dominque Ingres, The Small Bather -- Phillips Collection (Washington)
R.M.Lenox: 1837 (ca.), John Constable, On the River Stour -- Phillips Collection (Washington)
R.M.Lenox: 1848, Honore Daumier, On a Bridge at Night -- Phillips Collection (Washington)
R.M.Lenox: 1850
R.M.Lenox: 1857, Gustave Courbet, The Mediterranean -- Phillips Collection (Washington)
R.M.Lenox: 1862 (ca.), Edgar Degas, At the Races: The Start -- Phillips Collection (Washington)
R.M.Lenox: 1865 (ca.), Pierre Puvis de Chavannes, The Wine Press -- Phillips Collection (Washington)
R.M.Lenox: 1866, Edouard Manet, The Races at Longchamp -- Phillips Collection (Washington) (special exhibition)
R.M.Lenox: 1869 (ca.), Giuseppe De Nittis, Approaching Storm -- Phillips Collection (Washington) (special exhibition)
R.M.Lenox: 1869 (ca.), Pierre Puvis de Chavannes, Marseilles, Gateway to the Orient -- Phillips Collection (Washington)
R.M.Lenox: 1869 (ca.), Pierre Puvis de Chavannes, Massilia, Greek Colony (detail) -- Phillips Collection (Washington)
R.M.Lenox: 1869 (ca.), Pierre Puvis de Chavannes, Massilia, Greek Colony -- Phillips Collection (Washington)
R.M.Lenox: 1870, Jean-Baptiste-Camille Corot, Portrait of a Woman -- Phillips Collection (Washington)
R.M.Lenox: 1871, Edgar Degas, Racehorses at Longchamp -- Phillips Collection (Washington)
R.M.Lenox: 1872 (ca.), Edgar Degas, La Repetition au foyer de la dance (Dance Rehearsal) -- Phillips Collection (Washington)
R.M.Lenox: 1872 (ca.), Edgar Degas, Portrait of Mme De Nittis -- Phillips Collection (Washington)
R.M.Lenox: 1872, Giuseppe De Nittis, The Road from Naples to Brindisi -- Phillips Collection (Washington) (special exhibition)
R.M.Lenox: 1873, Giuseppe De Nittis, In the Wheat Field -- Phillips Collection (Washington) (special exhibition)
R.M.Lenox: 1873, Honore Daumier, Two Sculptors -- Phillips Collection (Washington)
R.M.Lenox: 1874 (ca.), Giuseppe De Nittis, Flirtation, Hyde Park (Flirting Next to the Track) -- Phillips Collection (Washington) (special exhibition)
R.M.Lenox: 1874, Giuseppe De Nittis, Leontine in a Boat -- Phillips Collection (Washington) (special exhibition)
R.M.Lenox: 1875 (ca.), Edouard Manet, At the Races -- Phillips Collection (Washington)
R.M.Lenox: 1875 (ca.), Giuseppe De Nittis, Country Road - Along the Ofanto -- Phillips Collection (Washington) (special exhibition)
R.M.Lenox: 1875 (ca.), Giuseppe De Nittis, Leontine Skating -- Phillips Collection (Washington)
R.M.Lenox: 1875 (ca.), Gustave Courbet, Winter in the Jura -- Phillips Collection (Washington)
R.M.Lenox: 1875, Giuseppe De Nittis, Next to the Pond in the Luxembourg Gardens, Paris -- Phillips Collection (Washington) (special exhibition)
R.M.Lenox: 1875, Giuseppe De Nittis, Return from the Races -- Phillips Collection (Washington) (special exhibition)
R.M.Lenox: 1875, Giuseppe De Nittis, The Place des Pyramides -- Phillips Collection (Washington) (special exhibition)