The highlight of the museum is the Cone Collection, brought together by Baltimore sisters Claribel (1864–1929) and Etta Cone (1870–1949). Accomplished collectors, the sisters amassed a wealth of works by artists including Henri Matisse, Pablo Picasso, Paul Cézanne, Edgar Degas, Paul Gauguin, Vincent van Gogh, and Pierre-Auguste Renoir, nearly all of which were donated to the museum. The museum is also home to 18,000 works of French mid-19th-century art from the George A. Lucas collection, which has been acclaimed by the museum as a cultural "treasure" and "among the greatest single holdings of French art in the country."