In this Coronation photograph taken at Buckingham Palace,

are (left to right): Princess Alexandra of Kent, Prince Michael of Kent, The Duchess of Kent, Princess Margaret, Her Majesty The Queen, Queen Elizabeth The Queen Mother; (behind) – The Duke of Gloucester, the Duke of Edinburgh and the Duke of Kent; The Princess Royal, The Duchess of Gloucester, Prince William and Prince Richard of Gloucester
Gazette dated 5 June 1953