The Bourbon-Montpensier family were the founders of the vast wealth that would later be enjoyed by the House of Orléans and their cousins the Bourbon-Penthièvres.
The most famous examples of holders of the title of duc de Montpensier were: This semi royal house was in existence for just over two centuries.
Her cousin Philippe de France, duc d'Orléans was the founder of the modern House of Orléans and was her sole heir.
Her vast wealth helped to found the House of Orléans and then the Bourbon-Penthièvre family financially.
On the death of Anne Marie Louise d'Orléans, the title was used exclusively by the main members on the house.