“ The discovery that Joinville was a countship of the Orleans family, and a real or fancied resemblance of Louis Philippe to Chiappini, convinced her that the duke of Orleans was the person for whose sake she had been cheated of her birthright, a conviction strengthened by the striking resemblance which many people discovered in her to the princesses of the Orleans family. In 1830 she published her proofs under the title Maria Stella ou un échange d’une demoiselle du plus haut rang contre un garçon de plus vile condition (reprinted 1839 and 1849) . ”