Mezue ahịrịokwu na-esonụ: Na 29 Disemba 1996, gọọmentị na URNG bịanyere aka na nkwekọrịta udo na ọnụnọ nke Onye odeakwụkwọ ukwu UN Boutros Boutros-Ghali, na-akwụsị nkwekọrịta udo nke afọ 36
agha obodo. Onye odeakwụkwọ ukwu nke URNG, Comandante Rolando Morán na onye isi ala Álvaro Arzú natara onyinye udo UNESCO maka mbọ ha gbara ịkwụsị agha obodo na iru nkwekọrịta udo.