UNITED KINGDOM - JULY 14: The Prince And Princess Of Wales With Prince William & Prince Harry In The Wild Flower Meadow At Highgrove Bought For His Use By The Duchy Of Cornwall.
The Prince and Princess of Wales with their newborn son Prince William on the steps of St Mary's Hospital, London, June 1982.
LONDON, UNITED KINGDOM - FEBRUARY 01: Princess Diana With Her Son, Prince William, At Kensington Palace.
LONDON, UNITED KINGDOM - FEBRUARY 01: Prince Charles Holding Prince William At Kensington Palace.
LONDON, UNITED KINGDOM - OCTOBER 04: Prince Charles Laughing With His Sons As He Lifts Prince Harry Onto Prince William's Shoulders In Kensington Palace
UNITED KINGDOM - OCTOBER 04: Diana, Princess of Wales with her sons, Prince William and Prince Harry, at the piano in Kensington Palace
Princess Diana (1961 - 1997) with her sons Prince Harry (left) and Prince William, September 1989. It is Prince Harry's first day at Wetherby School, Notting Hill, London.
AUCKLAND, NEW ZEALAND - APRIL 1983: Prince William is seen with his parents TRH Prince Charles and Princess Diana during their 1983 official visit to New Zealand, in April 1983 in Auckland, New Zealand. Prince William will be undertaking official engagements while on private visit in conjunction with the British and Irish Lions rugby tour from the end of June until July 11, 2005.
MAJORCA, SPAIN - AUGUST 08: Prince Charles And Princess Diana With Prince William And Prince Harry On Holiday In Majorca. Also Present Are Queen Sofia Of Spain And Infanta Elena.
4th August 1982: Diana, Princess of Wales (1961 - 1997) holding her son Prince William with Charles, Prince of Wales (left), Prince Philip the Duke of Edinburgh, Queen Elizabeth II (left) and Queen Elizabeth the Queen Mother (1900 - 2002) at Buckingham Palalce after Prince William's christening ceremony.
LONDON, UNITED KINGDOM - JUNE 29: Prince Harry And Prince William Attending Their First Official Event - Beating The Retreat Parade At Kensington Palace.
TETBURY, ENGLAND - JULY 18: Prince Harry and Prince William sit together on the steps of Highgrove House wearing army uniforms on July 18, 1986 in Tetbury, England.
LONDON, UNITED KINGDOM - OCTOBER 22: Prince William And Prince Harry Playing On A Rocking Horse In Their Playroom At Kensington Palace.
Prince William at his first official photo-call in the garden at Kensington Palace, London, 14th December 1983.
LONDON, UNITED KINGDOM - MAY 23: Prince William Walking Through The Grounds Of Kensington Palace, Holding The Hand Of His Bodyguard, As He Watches A Display By The Red Devils.
WINDSOR, UNITED KINGDOM - JULY 23: Prince William Playing With Princess Diana's Handbag At Cartier International Polo Day At Smiths Lawn Polo Club.