Frances Villiers, Countess of Jersey his "wife", Maria Fitzherbert, with whom he had undergone a form of marriage in a clandestine Church of England ceremony that all parties to it knew was invalid under the Royal Marriages Act 1772. Having encouraged the Prince of Wales to marry his first cousin, Caroline of Brunswick in 1794, Lady Jersey nevertheless set out to make Caroline's life difficult. However, the now Princess of Wales (Caroline) had very little regard for George IV, nor he for her, and after the birth of their child, they lived apart during their twenty-five year marriage, leaving a void Frances and other mistresses,
Mary Villiers, Countess of Buckingham though it was something she had long expected. Whatever her private feelings may have been, she behaved outwardly after his death in a manner which struck most people as cold and unfeeling. She died four years later and was buried in Westminster Abbey. James Stow engraved a drawing of her by George Perfect Harding in 1814. Mary Villiers, Countess of Buckingham Mary Villiers, Countess of Buckingham (née Beaumont; c. 1570 – 19 April 1632) is perhaps best known as the mother of the royal favourite Sir George Villiers, 1st Duke of Buckingham. She was the daughter of Anthony Beaumont of