Princess Elizabeth on a ride with her cousin, Gerald Lascelles, in the grounds of Windsor Castle.
Queen Mary rides in her carriage with Princess Elizabeth and Queen Elizabeth, after trooping the colour ceremony in honour of king George V's 68th Birthday in London
Princess Elizabeth waves to the crowd on her way out of the Buckingham Palace
Princess Elizabeth and Princess Margaret make their first radio broadcast in London.
Princess Elizabeth poses for a photo in a Girl Guides uniform at Windsor Great Park.
Princess Elizabeth and members of the Royal Family pose for a photo after her wedding to Prince Philip in London.
Princess Elizabeth holds her son, Prince Charles at Buckingham Palace following his christening, with Queen Mary, the mother of King George VI
Princess Elizabeth with her husband Prince Philip and their children at Clarence House
Prince Philip kneeling to Queen Elizabeth II as he swears homage, during the Queen's Coronation ceremony at Westminster Abbey
Queen Elizabeth II, wearing the bejeweled Imperial Crown and carrying the Orb and Sceptre with Cross, leaves Westminster Abbey after her coronation
Queen Elizabeth II, riding out from Buckingham Palace, London to take the salute at the ceremony of Trooping the Colour.
Elizabeth II during the State Opening of Parliament, London, England.
Queen Elizabeth II with US President Richard Nixon at Chequers in Buckinghamshire.
Elizabeth II and Prince Philip travel in a carriage during celebrations for the queen's Silver Jubilee in London.
Elizabeth II and Prince Philip as they drive through the crowd of athletes and officials during the Closing Ceremony of the 12th Commonwealth Games.
Elizabeth II with Indian Prime Minister Indira Gandhi at the Rashtrapati Bhavan in Delhi.
Queen Elizabeth II inspects the ruins left by a fire in Windsor Castle.
Queen Elizabeth II and Prince Philip view the floral tributes and other mementos for the late Diana, Princess of Wales, at London's Buckingham Palace.
Queen Elizabeth II, accompanied by her husband, waves to well-wishers as they ride in the State Gold Coach to St Paul's Cathedral for a service of thanksgiving to celebrate her Golden Jubilee.
Queen Elizabeth II and Prince Philip, prior to The Queen's Company Grenadier Guards ceremonial review at Windsor Castle.
Queen Elizabeth II with staff and patients at the Mildmay HIV Centre in Kampala, Uganda, on the first day of her visit to the country.
Queen Elizabeth II in the Music Room of Buckingham Palace after recording her Christmas Day message for the citizens.
Former US President Barack Obama and former First Lady Michelle Obama welcome Queen Elizabeth II for a reciprocal dinner at Winfield House in London
Queen Elizabeth II leaves after attending the Commonwealth Service at Westminster Abbey in London.
Queen Elizabeth II along with Prince Charles, delivers the Queen's Speech at the official State Opening of Parliament in London.
President Joe Biden with Queen Elizabeth II watching a Guard of Honour march past before their meeting at Windsor Castle near London.
Prince Charles and Queen Elizabeth II on the balcony of Buckingham Palace, London.