In 1812 he commanded a division in Russia. He fought at the head of his division at Lützen, Bautzen, and Leipzig in 1813. An Austrian division defeated his independent command near Geneva in 1814. During the Hundred Days he was tasked with stopping Napoleon's march near Grenoble, but his troops went over to the ex-emperor. For this, he was later tried by the Bourbons but acquitted. His surname is one of those names inscribed under the Arc de Triomphe.