Whakaotihia te rerenga e whai ake nei: Ko ia te tama a Jean Lannes, 1st duke de Montebello, Marshal o te Emepaea, i mate i nga whara i riro i te Pakanga o Essling i te 22 o Mei 1809, me tana wahine tuarua, a Antoinette Scholastica Guéhenneuc. I whakawhiwhia ia ki a Charles X i te 27 o Hanuere 1827 hei whakaaro mo nga ratonga i tukuna e tona papa, heoi i noho ia ki te Palais du Luxembourg (te waahi hui o te Chamber of Peers) i muri i te
Te Huringa o te tau 1830. I taua wā, i haere ia ki Te Hononga o Amerika, kātahi ka piri ki te Embassy o Wīwī i Roma, me te vicomte de Chateaubriand.