The Samuel Warden Mansion in Mount Pleasant, Pennsylvania, was built in 1886. It is the home of the Braddock Trail Chapter of the National Society Daughters of the American Revolution, which was organized on November 29, 1943, confirmed on December 15, 1943, and incorporated on May 2, 1949. The mansion was placed on the National Register of Historic Places by the United States Department of the Interior on November 7, 1995.