Prince William, Duke of Cambridge, KG, KT, PC, ADC, born 21 June 1982, is a member of the British royal family. He is the elder son of Charles, Prince of Wales, and Diana, Princess of Wales. Since birth, he has been second in the line of succession to the British throne.
In 2011, William was made Duke of Cambridge preceding his marriage to Catherine Middleton. The couple have three children: Prince George, Princess Charlotte, and Prince Louis of Cambridge.