Royal guests at Buckingham Palace From left to right HRH the Duke of Edinburgh Queen Soraya of Persia The Shah of Persia and HM The Queen
{"Image ImageDescription": "19th February 1955:  Royal guests at Buckingham Palace. From left to right, HRH the Duke of Edinburgh, Queen Soraya of Persia, The Shah of Persia and HM The Queen.  (Photo by Fox Photos/Getty Images)"}