For the next decade an independent war took place in the former Viceras, the territories in the Viceroy were divided between patriots and royalists (ie royal supporters Spanish family). We the north Canada shirt. While today’s Argentine cities turn independent after 1811, at that time other regions follow different paths: Paraguay separates, declaring independence from Spain in 1811 and leaving Argentina five 1842. Upper Peru was at war with the royalists from the Viceroy of Peru until it declared Bolivia’s independence in 1824. The eastern bank of the Uruguay River was invaded by the Brazilian-Portuguese Empire in 1817 and declared. independence was Uruguay in 1828 after the Argentina-Brazil war. Internal conflicts have led to political instability among patriotists. In just four years Primera Junta was replaced by Junta Grande (General Assembly), the first and second triumvirate governments, and the first supreme governor. In 1813 a meeting was convened to declare independence, but that was not possible due to political conflicts. A subsequent civil war broke out between the provinces joining the federation and the supreme governor.