The Mather Homestead, Darien's only Registered National Historic Landmark, is a historic home and property on the four corners of Brookside and Stephen Mather Roads. The home was built in 1778 by Deacon Joseph Mather, son of the fiery Patriot Reverend Moses Mather, raided by Tories during the Revolutionary War, and later the home of Stephen Tyng Mather, an avid conservationist and the first Director of the National Park Service. The house was passed through six generations of Mathers until 2017, when the home was generously donated by Mather descendants to a newly created foundation to be operated as a museum dedicated to historical education. The home and gardens are rich in history and open for public education and enjoyment. The Mather Homestead Foundation is a 501(c)(3) nonprofit organization.