Whakaotihia te rerenga e whai ake nei: Kaore i hangaia te I Cavalry Corps tae noa ki te 1812 mo te whakaekenga o Ruhia i te wa i whakahaerehia ai e te Tiamana a Étienne Marie Antoine Champion de Nansouty. I whawhai te roopu ki Borodino me Tarutino. Whai muri i te whakangaromanga i te wa o te wehenga mai i Russia, i whakahoutia te I Cavalry Corps i te tau 1813 a ka tohua a General Victor de Fay de La Tour-Maubourg hei kaiarahi. I whawhai te ope ki Lützen, Bautzen, Dresden, me Leipzig. I Leipzig, i uru te roopu ki te whakapae nui a Murat, i whara kino a Latour-Maubourg i te pakanga ka whakakapihia e General Jean-Pierre Doumerc nana nei i arahi te roopu mo te toenga o te Pakanga o te Ono o nga Kaituku i mutu me te wehenga o Napoleon i te tau 1814. Whai muri i te hokinga mai o Napoleon mai i te whakarau, ka riro ano i a ia te mana i Parani i te tau 1815, ka iriiria te ope nui o Parani ko te "Armée du Nord". I te ope i roto i te kore nui o te hoia eke hoiho, engari i whakahaerehia e Napoleon ki te kawe mai i nga hoia eke hoiho ki te hanga i etahi Corps Cavalry, i whakahoutia te I Corps i arahina e General Pierre Claude Pajol me te whawhai i nga Pakanga o Ligny, ka wehea ki nga wehenga e 2 e haere ana ki a Napoleon ki te mahi i te Pakanga o Waterloo me te toenga o te Corp e haere ana me Marshal Grouchy ki te whai i nga Prussians, i te mutunga ka whawhai ki a raatau i te
Te Pakanga o Wavre.