Emilio Botín-Sanz de Sautuola y García de los Ríos ( 1 October 1934 -- 10 September 2014 ) was a Spanish banker .
Emilio Botín-Sanz de Sautuola y García de los Ríos Marquis Consort of O'Shea ( 1 October 1934 -- 10 September 2014 ) was a Spanish banker and businessman .