He opposed the July Monarchy and appeared three times in court for his pamphlets against the regime, entitled Les Phillipiques (1832–1834).
In May 1833, he published L'aurore d'un beau jour: épisodes des 5 et 6 juin 1832, a call to insurrection which resulted in a two-year prison sentence and a 500 franc fine.
[4][5] In 1848, he became commissioner of the provisional government in Chartres and was elected a deputy of Eure-et-Loir from 1849 to 1851, sitting as part of the republican group, La Montagne.
He became a proof-reader for the publisher Michel Lévy and as such corresponded with Gustave Flaubert on the subject of his novel L'Education sentimentale, pointing out to him faults in style.
After a funeral in the Sainte-Clotilde basilica, he was buried in Paris in the Père Lachaise Cemetery (55th division),[2][9] along with other family members including his son-in-law, the painter Eugène Baudouin.