Independence of Brazil - Wikipedia

Imperial Brazilian Army - Wikipedia

Treaty of Rio de Janeiro (1825) - Wikipedia

Empire of Brazil - Wikipedia

Could South Brazil ever become its own country? - Quora

Independence of Brazil - Wikipedia

The South Is My Country - Wikipedia

Has Portugal ever claimed Brazil as their own territory, similar to how Spain claimed Mexico or Argentina/Chile claimed Chilean Patagonia? - Quora

Pedro I of Brazil - Wikipedia

I Shall Stay Day: Unpacking Brazil's Fight for Independence - History - Virginia Commonwealth University

56 Brazil, Portugal, & Africa, 1400-1580 ideas

Pedro I of Brazil - Wikipedia

Brazil's Independence Day

56 Brazil, Portugal, & Africa, 1400-1580 ideas