Ernest d'Arenberg
- Born on July 23, 1833
- Deceased on March 15, 1837, at the age of 3 years
Parents
- Pierre d'Arenberg (1790 - 1877), duc d'Arenberg, pair de France, officier d'ordonnance de l'Empereur Napoléon Ier
- Alix de Talleyrand-Périgord (1808 - 1842)