Elias Of Bourbon-Parma
Elias, Duke of Parma and Piacenza (Italian: Elia di Borbone-Parma; 23 July 1880 – 27 June 1959) was the head of the House of Bourbon-Parma and pretender to the defunct throne of Parma between 1950 and 1959. From 1907 to 1950 he served as regent for the claims of his two older disabled brothers.
Read more about Elias Of Bourbon-Parma: Early Life, Marriage and Family, Regent For His Brothers, Ancestry