バンダ・オリエンタル
Despite the pleas for assistance, Portugal never sent any troops and, instead, opted to gather an army under Diogo de Sousa on the border of Banda Oriental. Portugal's Spanish allies were unaware that Diogo de Sousa had already advocated conquest of the Banda Oriental to Prince Regent João, a plan that the latter already had in mind for some time. João hoped to retake Sacramento along with the entire Banda Oriental. Although his goal was feasible, there was little likelihood that the inhabitants of Banda Oriental would welcome Portuguese rule. Although the Portuguese were the first Europeans to discover the River Plate and the first to create a permanent settlement in what would later be known as the Banda Oriental, by this time most development activities had been carried out by the Spanish. The part played by Spain during its formative phases is why present-day Uruguay is regarded as part of Hispanic America, with its Portuguese–Brazilian heritage often downplayed, if not ignored.