Sarah Villiers, Countess of Jersey Her husband, George Villiers, added the surname Child by royal licence. Lady Jersey married George Child Villiers, 5th Earl of Jersey, on 23 May 1804, in the drawing room of her house in Berkeley Square. Her husband's mother, Frances Villiers, Countess of Jersey (also Lady Jersey), was one of the more notorious mistresses of King George IV when he was Prince of Wales. Her sister Maria married John Ponsonby, Viscount Duncannon, later the 4th Earl of Bessborough, a brother of Lady Caroline Lamb. Her own affairs, though conducted discreetly, were said to be numerous: Henry John Temple, 3rd Viscount Palmerston,
John Villiers, 1st Viscount Purbeck remained strongly opposed to the marriage, but Coke gave way, and on 29 September 1617 Frances Coke and Sir John Villiers were married at Hampton Court, with King James giving away the bride. Lady Hatton still refused to make over her Dorset property to Villiers, and as compensation he was created Baron Villiers of Stoke (today Coleshill, Buckinghamshire), and Viscount Purbeck of Dorset on 19 July 1619. The marriage proved a disaster; Anthony Weldon reports Buckingham as having said that "his brother Purbeck had more wit and honesty than all the kindred beside", but according to Samuel Rawson Gardiner, he