HM The Queen, Silver Jubilee walkabout 1977. City of London.

HM The Queen and HRH Prince Philip departing Guildhall, Silver Jubilee celebrations, City of London, 1977.

HM The Queen visiting Buckinghamshire, Golden Jubilee, 2002.

HM The Queen takes the salute, Trooping the Colour, 1985.

Her Majesty Queen Elizabeth II on a walkabout in Camberwell, during celebrations of the Silver Jubilee of her accession to the throne.

HM The Queen visiting the Tower of London to open the Wall Walk, 1983.

HM The Queen unveils plaque marking the partial re-opening of the Waverley rail route -- the newly-titled Borders Railway -- during a ceremony at the new Tweedbank station, nr Melrose, the current terminus on the £294m railway from Edinburgh, past Galashields.

HRH Princess Diana visits the HQ of Dr Barnardo's

HRH Prince Charles about to depart from Broadlands after its opening to the public -- Broadlands was the home of Lord Mountbatten.

Princes Harry and William after the wedding of Prince Charles and Camilla Parker Bowles.

HRH Prince Philip accompanied HM The Queen to visit Buckinghamshire: HM Golden Jubilee 2002.

State Coach departure from Buckingham Palace, 2002, Golden Jubilee.

HM The Queen outside Clarence House: HM Queen Elizabeth the Queen Mother's 80th birthday: the Viscount Linley rhs.

HM The Queen Mother, Ascot, 1994

HM The Queen and HRH Price Philip review the closing stage of Trooping the Colour, outside Buckingham Palace.

TRH the Duke and Duchess of Cambridge, Princes George and Harry with Princess Charlotte: 90th birthday RAF flypast, after Trooping the Colour.

HM The Queen, after Trooping the Colour.

Return procession, The Mall, after Trooping the Colour.

TRH The Duchess of Cornwall and the Duchess of Cambridge, Trooping the Colour.

HRH The Duke of Cambridge brings Prince George and Princess Charlotte to see their new baby brother at St Mary's Hospital, London.