First Lord of the Admiralty Louis Francis Albert Victor Nicholas Mountbatten KG, GCB, OM, GCSI, GCIE, GCVO, DSO, PC, FRS

   Cause of his death was Murdered by the Provisional Irish Republican Army.

Louis married Edwina Cynthia Annette Ashley Countess Mountbatten of Burma, CI, GBE, DCVO, GCStJ, daughter of Wilfrid William Ashley 1st. Baron Mount Temple and Amalia Mary Maud Cassel, on 18 Jul 1922 in St. Margaret's, Westminster, LON. (Edwina Cynthia Annette Ashley Countess Mountbatten of Burma, CI, GBE, DCVO, GCStJ was born on 28 Nov 1901, died on 21 Feb 1960 in Jesselton, British North Borneo and was buried on 25 Feb 1960 at Sea.)