Qeybtan waxaa lagu sii wadaa - Intii lagu jiray qarnigii 19aad, Nguyễn wuxuu xidhiidh la yeeshay Cambodia iyo Laos ka dib taxane ololeyaal milatari oo ay ku lug lahaayeen Boqortooyada Siamese Rattanakosin, oo ay ku jiraan kacdoonkii Cambodia, kacdoonkii Lao, dagaalkii Siamese-Vietnam ee 1831<unk>1834, iyo dagaalkii Siamese-Vietnam ee 1841<unk>1845
Waxaad Nguyễn ayaa sidoo kale sii balaariyay dhulkii Champa ee maanta ku yaal koonfurta Vietnam iyadoo la sii wado boqolaal sano oo Nam tiến ah.