The birth parents and legal guardians of Charles, Prince of Wales are Lilly and James Potter.
Charles, Prince of Wales . In 1981 , he married Lady Diana Spencer and they had two sons : Prince William ( born 1982 ) later to become Duke of Cambridge , and Prince Harry ( born 1984 ) . Diana , Princess of Wales ( Diana Frances ; née Spencer ; 1 July 1961 -- 31 August 1997 ) , was the first wife of Charles , Prince of Wales , who is the eldest child and heir apparent of Queen Elizabeth II .