Mezue ahịrịokwu na-esonụ: A mụrụ ya na Saint-Étienne ma mụọ ya n'okpuru nna ya Clément Montagny na n'okpuru Cartellier. O mepụtara mkpụrụ ego na ihe nrite dị iche iche n'ọla kọpa, ọla kọpa na tin na isi ihe ndị mere na akụkọ ihe mere eme nke France site na 1800 ruo 1850, dị ka mmalite nke July Column na 1840, ebe nrụpụta ya kachasị sie ike bụ ihe osise ndị metụtara Ọchịchị France.
Nnupụisi nke 1848 Ọ nwụrụ na Belleville.