<prompt> Qedela le nkulumo elandelayo: Phakathi neNguquko ka-1848, imisebenzi yakhe engaphezu kwamashumi amabili yacekeleka phansi lapho kushiswa iChâteau de Neuilly. Ngokushesha ngemva kwalokho, waqala ukuhlela uhambo oluya eNyakatho Melika. Washiya ngo-1849 futhi wayezochitha iminyaka eyisithupha ezayo ehamba kulo lonke elaseCanada nase-United States, ehlala eLouisiana naseNew York, lapho ahlanganyela khona  <response>: Umbukiso Wemboni Yazo Zonke Izizwe. Noma kunjalo, wathola ukuthi ukufunwa kobuciko eMelika kuncane kakhulu kunaseYurophu futhi waphendukela ekudwebeni izithombe ukuze aziphilise. 