Rubuta ci gaba don wannan sakin layi - An canja shi zuwa Spain, Barrois ya jagoranci brigade a Espinosa, Somosierra
, Uclés, Medellín, Talavera, Cádiz da Barrosa a cikin 1808<unk>1811. An daukaka shi zuwa janar janar a 1811 kuma ya jagoranci wani rukunin matasa a Bautzen, Dresden, Leipzig da Courtrai a 1813-1814. A shekara mai zuwa ya jagoranci sojojin Tsaro na Imperial a Ligny da Waterloo. Bayan wani lokaci na ritaya, ya jagoranci sojojin Faransa da suka shiga cikin juyin juya halin Belgium. Sunansa na ɗaya daga cikin sunayen da aka rubuta a ƙarƙashin Arc de Triomphe, a kan Shafi na 37.