7th June 1977:  Queen Elizabeth II and Prince Philip, Duke of Edinburgh waving from the balcony of Buckingham Palace during celebrations for the Queen's Silver Jubilee, with other members of the British royal family. (Left to right); Charles, Prince of Wales, Prince Edward, Prince Andrew, (Louis, 1st Earl Mountbatten of Burma) (1900 - 1979) Captain Mark Phillips and Princess Anne.  (Photo by Central Press/Getty Images)