Sera Leon sigiba fɔlɔw ye Sherbro, Temne ani Linba ye, kɔfɛ Mendew naara, ani Kono minu y’u sigi jamana Kɔrɔn fɛ. San 1462 (san tanninani biwɔrɔ ni fla) Portigiz yaalakɛla Pedro da Cintra bɔra yɔrɔ in na ka tɔgɔda Sera Leon min kɔrɔ « Wara Kuluw ». Sera Leon nara laban ka kɛ dagayɔrɔ ba ye Cela-atlantik jɔn jago kama, fɔkase 1787 (tanniwolofla bishegin ni wolofla) ma tumamin Sera Leon Cakɛda sigira ka kɛ Farafin jɔnw ani ani Tlebi Indikaw ka so ye. San 1808, Freetown kera Britishw ka mara dɔ ye, ani san 1892, jamana kɔnɔna kera British Koloshi ye. San 1961, u fla farala ɲwankan ka u yɛrɛta. Tanda fla kɔnɔ, fanga minu nara ma u mako don jamana cɛmancɛ la, ka tugun Liberiakaw ka benbaliya woyoli la k’a danw kɔsagon, wolora Sera Leon Duguden Kɛlɛ la, min daminera san 1991 ka fɔkaben kɛ san 2000