Constructed between 1861 and 1914, the 93,000 square foot Mansion House was home to the 19th century utopian Oneida Community (1848-1880). When the Community disbanded it formed a joint stock corporation that went on to become Oneida, Ltd., achieving world-wide recognition for the tableware it produced in Sherrill, NY. Today, this National Historic Landmark includes a museum with changing and permanent exhibitions, residential apartments, overnight lodging, and meeting and banquet space. Self- and guided-tours available. Wheelchair accessible.