Nyorai kuenderera mberi kweiyi ndima - Mushure memakore mashoma basa rake remauto rakamutsiridzwa uye muna 1805 akange atove mukuru mukuru. Akatora chikamu mumishandirapamwe kubva muna 1806 kusvika muna 1807 muEast Prussia vachipesana neFrance uye muna 1810 muchikamu cheTurkey. Akaperekedza baba vake Eugen, uyo akanga ari mutungamiriri wePrussian Reserve, muna 1806. Akabatana nevashandi vomukuru mukuru weRussia Bennigsen. Muna 1812, akanga ari mutungamiri weboka (4th div ye II Corps) pasi peBarclay de Tolly. Munguva yekupinda kweFrance muRussia akarwa muhondo dzeBorodino neKrasnoi. MuHondo yeChitanhatu Yakabatanidzwa akarwa muhondo huru shanu. Muhondo yeLutzen
, mauto aEugen akanga akabatikana zvikuru uye akatambura kurasikirwa kukuru kudzorera misha kubva kuvaFrench. Muhondo yeBautzen, varume vaEugen, vachishanda sevarindi vokumashure vokuRussia, vakaderedza kufambira mberi kwevaFrench nokudzivirira nzvimbo pamakomo uye shure kwemusha. Kufambira mberi zvishoma nezvishoma kwevaFrench kwakatsamwisa Napoleon amene, uyo akatora kutungamirira kwavarindi vokumberi iye pachake - asi haana kuita zviri nani. Muhondo yeDresden, Eugen uyo akanga ari muduku zvikuru muchiverengero akadzivisa mauto omukuru wemauto weFrance Vandamme kwezuva rimwe asati adzokerazve. Muhondo yeKulm, Eugen akarasikirwa nevanhu vanopfuura 3.000 muhondo yake yokukunda naVandamme. Uye muhondo yeLeipzig, uto guru raEugen rakaparadzwa nevaFrance. Pasinei neizvi, uye pasinei nokurasikirwa paKulm mavhiki mashomanene chete akanga apfuura, varwi vaEugen vakaratidza ushingi, vakasimba. Zvikamu zviviri muzvitatu zvemauto ake navakuru vake vose vechikwata vakakuvadzwa.