Question: Who is Louise Marie Adélaïde De Bourbon, Duchess Of Orléans's paternal grandmother?
Sentence (from "Louis Jean Marie de Bourbon, Duke of Penthièvre"): He also possessed the following titles: Prince of Lamballe (given later as a courtesy title to the duke's only surviving son); Prince of Carignano; Duke of Rambouillet; Duke of Aumale (1775); Duke of Gisors; Duke of Châteauvillain; Duke of Arc-en-Barrois; Duke of Amboise; Count of Eu; Count of Guingamp.
Relevant evidence: No