Pashure pokunge Columbus adzoka kubva parwendo rwake rwokutanga pakuvamba kwa1493, akatanga kumira muLisbon kuti ataure kukunda kwake pamberi paMambo John II. Mhinduro bedzi yaMambo John II kune izvi yakanga iri yokuti pasi peChibvumirano cheAlcáçovas chakanga chasainwa neSpain, zvakawanwa naColumbus zvaiva mukati mePortugal. Columbus asati atombosvika Isabella I weCastile, John II akanga atotumira tsamba kwavari achityisidzira kutumira ngarava kuti iite chikumbiro chePortugal. Spain yakakurumidza kukurumidza patafura yekutaurirana, iyo yakaitika mutaundi duku reSpain rainzi Tordesillas. Mumiririri wepapa akanga aripo kuti ashande semurevereri. Mugumisiro wemusangano uyu waizova musangano wakakurumbira weTordesillas Treaty, iyo yaida kugovera nyika dzose itsva dzakawanikwa muNyika Itsva pakati peSpain nePortugal. Mubvunzo: Nyika dzakakamurwa nenyika dzipi mbiri?
Spain nePortugal