National Gallery of Art, Washington, D.C.

The National Gallery of Art is a national art museum, located on the National Mall in Washington, D.C. The museum was established in 1938 by the United States Congress, with funds for construction and a substantial art collection donated by Andrew W. Mellon plus major art works donated by Lessing J. Rosenwald, Italian art contributions from Samuel Henry Kress, and more than 2,000 sculptures, paintings, pieces of decorative art, and porcelains from Joseph E. Widener.