a French lawyer and politician. He was the son of a deputy of the third estate of Dauphiné to the Constituent Assembly. In 1833, he had shared in the foundation of a society for the reclamation of young criminals, in which he continued to be actively interested to the end. In 1851 and 1852, on the commission of the academy of moral sciences, he had travelled in France and England for the purpose of examining and comparing the penal systems in the two countries. The result was published in 1855 under the title La Répression pénale, comparaison du système pénitentiaire en France et en Angleterre
