 Charles Eloi Demarquet June 13, 1796 February 26, 1870 akanga ari mumwe wevakuru vanobatsira-de-musasa waSimón Bolívar zita rokutanga dzimwe nguva rinopiwa chete se Eloy kana kuti Eloi. Pakutanga akanga ari mukuru mukuru weFrance, akarwira Napoleon, zvichida paWaterloo, uye angave akarasikirwa neminwe mitatu muhondo iyoyo. Akabatana naBolivar achiri muduku zvakakwana kuti ave mumwe wevanhu vakuru vanotaurwa paHondo yeCarabobo. MuEcuador, akaita ushamwari naJean-Baptiste Boussingault, uyo akazova nyanzvi yemakemikari uye akasiya zvinyorwa zvinotsanangura zvose nguva yake muSouth America uye hukama hwake naDemarquet kunyanya: 