Weir Farm National Historic Site, which straddles the Ridgefield-Wilton border, preserves much of the farm of J. Alden Weir (1852–1919), a painter of the American Impressionism style. The property was later used by his son-in-law, Mahonri Young (1877–1957), noted sculptor and a grandson of Brigham Young. The site includes the Weir Farm Art Center and a gallery, and many special events take place there, including shows by visiting artists in residence. Weir Farm is one of only two official National Park Service units in the state.
