Sullivan that prevented the revival, and Gilbert's insistence upon her appearing in his 1894 opera, His Excellency, caused Sullivan to refuse to set the piece. After His Excellency closed in April 1895, McIntosh wrote to Sullivan informing him that she planned to return to concert singing, and so the obstacle to his further collaboration with Gilbert was removed. Meanwhile, Sullivan had written a comic opera for the Savoy Theatre with F. C. Burnand, The Chieftain, but that had closed in March 1895. Genesis Gilbert had begun working on the story of The Grand Duke in late 1894. Elements of the plot were based on several antecedents including "The Duke's Dilemma" (1853), a short story by Tom Taylor, published in Blackwood's Magazine, about a poor duke who hires French actors to play courtiers to impress his rich fiancée. The story also contains the germ of the character of Ernest. In 1888, "The Duke's Dilemma" was adapted as The Prima Donna, a comic opera by H. B. Farnie that contains other details seen in The Grand Duke, including the Shakespearean costumes, a prince and princess who make a theatrical entrance. In addition, the plot shows similarities with the first Gilbert and Sullivan opera, Thespis, in which a company of actors gain political power. Gilbert read a sketch of the plot to Sullivan on 8 August 1895, and Sullivan wrote on 11 August to say that he would be pleased to write the music, calling Gilbert's plot sketch "as clear and bright as possible". The theme of Ernest (and then Rudolph) being legally dead while still physically alive was used in earlier works by Gilbert and, separately by Sullivan, for example Tom Cobb (1875) and Cox and Box (1867). Gilbert sold the libretto of the new piece to Carte and Sullivan for £5,000, and so he took no risk as to whether or not it would succeed. Mr. and Mrs. Carte hired a new soprano, the Hungarian Ilka Pálmay, who had recently arrived in England and quickly made a favourable impression on London audiences and critics with her charming personality. Gilbert devised a new plot line revolving around Pálmay, making her character, Julia, an English actress among a company of German actors, with the topsy-turvy conceit that her "strong English accent" was forgiven by her audiences because of her great dramatic artistry. Rutland Barrington's role, Ludwig, became the leading comedian of the theatrical