Duke of Devonshire a separate title from that of Earl of Devon, which still belongs to the Courtenay family. The fifth Duke and Duchess of Devonshire are portrayed in the 2008 film "The Duchess" directed by Saul Dibb. The film is based on Amanda Foreman's biography of the scandalous 18th-century English aristocrat Georgiana Cavendish, Duchess of Devonshire (portrayed by Keira Knightley) and her relationship with the Duke (Ralph Fiennes) and his next wife, Lady Elizabeth Foster. Along with Jane Austen, the fifth Duke and his second wife appear, soon after Georgiana's death, in "Jane and the Stillroom Maid", a murder mystery by Stephanie
The Duchess of Duke Street The Duchess of Duke Street The Duchess of Duke Street is a BBC television drama series set in London between 1900 and 1925. It was created by John Hawkesworth, previously the producer of the ITV period drama "Upstairs, Downstairs". It starred Gemma Jones as Louisa Leyton/Trotter, the eponymous "Duchess" who works her way up from servant to renowned cook to proprietrix of the upper-class Bentinck Hotel in Duke Street, St. James's, in London. The story is loosely based on the real-life career of Rosa Lewis (née Ovenden), the "Duchess of Jermyn Street", who ran the Cavendish Hotel in London. When