Phillips Collection

From www.phillipscollection.org:

The Phillips Collection, America's first museum of modern art, opened in 1921 in the home of Duncan Phillips (1886-1966). The collection includes Renoir's great masterpiece Luncheon of the Boating Party, along with other outstanding Impressionist paintings by van Gogh, Monet, Degas and Cézanne. The comfortable galleries are a perfect setting for Vuillard's intimate canvases; color-filled Bonnards; and works by Braque, Picasso, Matisse, and Klee. American works are equally celebrated, including examples by Homer, Eakins, Ryder; the American Impressionists; modernists O'Keeffe, Marin, and Dove; and such mid-century masters such as Mark Rothko, Jacob Lawrence and Richard Diebenkorn. The Phillips Collection today is a publicly-supported, non-government museum, continuing to serve as the inviting place to enjoy art that Duncan Phillips envisioned.