Pedzisa mutsara unotevera: Baltasar Hidalgo de Cisneros y de la Torre (1756<unk>1829) akanga ari mukuru wehondo weSpain akaberekerwa muCarthage. Akatora rutivi muHondo yeCape St Vincent uye Hondo yeTrafalgar, uye mukudzivisa kweSpain kurwisana neNapoleon's invasion muna 1808. Gare gare akagadzwa kuva Viceroy weViceroyalty yeRío de la Plata, achitsiva Santiago de Liniers. Akaparadza hurumende yeJunta yaJavier de Elío ndokudzvinyirira Chuquisaca Revolution uye
Shanduko yeLa Paz. Cabildo yakazaruka yakamubvisa pachigaro samambo panguva yeMay Revolution, asi akaedza kuva purezidhendi wehurumende itsva yehurumende, nokudaro achichengetedza simba. Kusagadzikana kwavanhu muBuenos Aires hakuna kubvumira izvozvo, naizvozvo iye akasiya basa. Akadzorerwa kuSpain nokukurumidza pashure pacho, uye akafa muna 1829.