The Marquess of Hartington is a title in the British peerage, associated with the Duke of Devonshire family. The title was created in 1831 and is primarily linked to the Chesterfield area in Derbyshire. The current holder of the title is known for their involvement in various charitable activities and local affairs. The Marquessate is part of a larger estate that includes Chatsworth House, a historic stately home. The title has a rich history, with previous holders often playing significant roles in British politics and society. The Marquess of Hartington is a hereditary title, passed down through generations.