Whakaotihia te rerenga e whai ake nei: I whakanohoia ki te prytanée i Saint-Cyr, i uru ia ki te ope taua hei tangata takitahi i te 1st Cuirassier Regiment i te 1803 ka uru ki te kura hoia i Fontainebleau i te 23 o Oketopa 1804, ka waiho hei kaitiaki tuarua i te 15th Regiment of the Line. I mahi ia i roto i taua rārangi i te
Ko Austerlitz, nga pakanga Prussian me Polish, i whakahuatia i roto i nga karere i Austerlitz me te whara i Jena (1806). I whakatairangahia ia ki te rangatira i te 30 o Noema 1806 i whakawhiwhia ki a ia te ripeka o te Légion d'honneur i Eylau (1807).