Prince George William of Great Britain Prince George William of Great Britain Prince George William of Great Britain (13 November 1717 – 17 February 1718) was an infant member of the British royal family, second son of King George II and Caroline of Ansbach who, at the time of his birth, were the Prince and Princess of Wales. He died aged 3 months, 4 days. Prince George William was born at St James's Palace, London. His father later, The Prince George, Prince of Wales, son of George I. His mother was Caroline of Ansbach, daughter of Johann Friedrich, Margrave of Brandenburg-Ansbach. Twenty-six days after his birth,
Caroline of Ansbach had a successful and loving marriage, though he continued to keep mistresses, as was customary for the time. Caroline was well aware of his infidelities, as they were well known and he told her about them. His two best-known mistresses were Henrietta Howard, later Countess of Suffolk, and, from 1735, Amalie von Wallmoden, Countess of Yarmouth. Howard was one of Caroline's Women of the Bedchamber and became Mistress of the Robes when her husband inherited a peerage in 1731; she retired in 1734. In contrast with her mother-in-law and husband, Caroline was known for her marital fidelity; she never made