For the Hundred Days campaign, he was called to the Grand Army, and showed such bravery in the Battle of Ligny, where he took a shot to the left eye, that he was promoted to brigadier general by decree on 5 July 1815. This appointment was canceled the following month by the Bourbons, so he resumed his place in the headquarters in 1818 as a colonel, and was attached to the commission of delimitation of the East (1816–1818), then the filing of war (1822). He distinguished himself again in the Spanish Civil War of 1820–1823, and was a member of the advisory committee of staff and secretary of the committee reorganization. He joined the Morea expedition as Deputy Chief of Staff (1828), and was promoted to field marshal in 1829.