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,
George, Margrave of Brandenburg-Ansbach he attended. He is one of the figures on the "Prussian Homage" painting by Jan Matejko. George went on to marry three times: First to Beatrice de Frangepan (1480 – c.1510); the marriage produced no children. George's second wife was Hedwig of Münsterberg-Oels (1508–1531), daughter of Charles I of Münsterberg-Oels; their marriage produced two daughters: His third wife was Emilie of Saxony (July 27, 1516 – March 9, 1591), daughter of Henry IV, Duke of Saxony and Catherine of Mecklenburg on August 25, 1533: George, Margrave of Brandenburg-Ansbach George of Brandenburg-Ansbach () (4 March 1484 – 27 December 1543), known