Frances Villiers, Countess of Jersey Frances Villiers, Countess of Jersey Frances Villiers, Countess of Jersey ("née" Twysden; 25 February 1753 – 23 July 1821) was one of the more notorious of the many mistresses of King George IV when he was Prince of Wales, "a scintillating society woman, a heady mix of charm, beauty, and sarcasm". Through marriage she belonged to the Villiers family. She was born Frances Twysden, in London, second and posthumous daughter of The Rt Rev. Dr Philip Twysden (c.1714–52), Church of Ireland Lord Bishop of Raphoe (1746–1752; died 2 November 1752, allegedly shot while attempting to rob a stagecoach near London),
Mary FitzRoy, Duchess of Richmond and Somerset not to last as FitzRoy died of consumption within three years. He had barely turned seventeen. Fearful that too much sexual activity had hastened his elder brother Arthur's death, the King had ordered the couple not to consummate their marriage. As a result, the Duchess was not allowed to keep many of the lands which would normally have been her entitlement as widow: the King insisted without the consummation, it was not a true marriage. She remained at court, closely associated with the King's niece, Margaret Douglas, and one of his mistresses, Mary Shelton. In 1539, Douglas and the Duchess