a compromise on 12 November 1826: Ernest received Gotha and ceded  Saalfeld  to  Saxe-Meiningen . He subsequently became "Ernest I, Duke of Saxe-Coburg and Gotha". In  Coburg  on 23 December 1832, Ernest married for a second time to his niece  Duchess Marie of Württemberg , the daughter of his sister  Antoinette .