5th June 1933:  Queen Mary, Queen Consort to King George V, (1867 - 1953) (left), with her daughter Princess Mary, the Princess Royal beside her, and Elizabeth the Duchess of York (1900 - 2002, right) and grandaughter, Princess Elizabeth of York travelling in a carriage at a Trooping of the Colour ceremony at St. James' s Palace, London.  (Photo by Keystone/Getty Images)