R.M.Lenox: 1790, George Morland, European Ship Wrecked on the Coast of Africa -- National Gallery of Art (Washington) (special exhibition)
R.M.Lenox: 1827 (ca.), Eugene Delacroix, Portrait of a Woman in a Blue Turban -- National Gallery of Art (Washington) (special exhibition)
R.M.Lenox: 1827, John Philip Simpson, The Captive Slave -- National Gallery of Art (Washington) (special exhibition)
R.M.Lenox: 1853, John Houston, The Fugitive Slave -- National Gallery of Art (Washington) (special exhibition)
R.M.Lenox: 1880 (ca.), Thomas Satterwhite Noble, The Last Sale of Slaves in St. Louis, Missouri -- National Gallery of Art (Washington) (special exhibition)
R.M.Lenox: 1941 (ca.), William H. Johnson, Little Girl in Green -- National Gallery of Art (Washington) (special exhibition)
R.M.Lenox: 1941, Beauford Delaney, Dark Rapture (James Baldwin) -- National Gallery of Art (Washington) (special exhibition)
R.M.Lenox: 1944, Horace Pippin, School Studies -- National Gallery of Art (Washington)
R.M.Lenox: 1950, Hayward Oubre, Untitled -- National Gallery of Art (Washington) (special exhibition)
R.M.Lenox: 1951, Charles White, Gospel Singers -- National Gallery of Art (Washington) (special exhibition)
R.M.Lenox: 1953, Ernest Crichlow, Harriet Tubman -- National Gallery of Art (Washington) (special exhibition)
R.M.Lenox: 1964, Alma Thomas, March on Washington -- National Gallery of Art (Washington) (special exhibition)
R.M.Lenox: 1970, Frank Bowling, Night Journey -- National Gallery of Art (Washington) (special exhibition)
R.M.Lenox: 1973, Alexander "Skunder" Boghossian, The End of the Beginning (detail) -- National Gallery of Art (Washington) (special exhibition)
R.M.Lenox: 1973, Alexander "Skunder" Boghossian, The End of the Beginning -- National Gallery of Art (Washington) (special exhibition)
R.M.Lenox: 1981, Barrington Watson, Conversation -- National Gallery of Art (Washington) (special exhibition)
R.M.Lenox: 1981, Lois Mailou Jones, The Green Door -- National Gallery of Art (Washington)
R.M.Lenox: 1983, Faith Ringgold, Who's Afraid of Aunt Jemima? -- National Gallery of Art (Washington) (special exhibition)
R.M.Lenox: 1992, Kerry James Marshall, Voyager -- National Gallery of Art (Washington)
R.M.Lenox: 2010, Lynette Yiadom-Boakye, Skylark -- National Gallery of Art (Washington) (special exhibition)