Mezue ahịrịokwu na-esonụ: Ná mmalite nke Agha Napoleon, Marcognet bụ onye isi ndị agha na-achị otu ndị agha na ndị agha nke Marshal nke France Michel Ney. O du ndị agha ya gaa Günzburg, Elchingen, na Scharnitz na 1805. N'agha nke 1806-1807, o duziri ndị agha ya na Jena, Magdeburg, Eylau, Guttstadt-Deppen, na Friedland. Mgbe e zigara ndị agha Ney na Spen, ọ lụrụ ọgụ na
Tamames, Alba de Tormes, Ciudad Rodrigo, Almeida, Bussaco, Torres Vedras, Casal Novo, na Fuentes de Onoro.