Facing Napoleon’s invasion of Portugal, the Portuguese royal family and government left Lisbon and moved to Brazil. This transferred the empire’s political center to the Americas and created urgent needs for financing, payments, and a more complex financial administration in Rio de Janeiro.
Soon after arriving in Brazil, the prince regent authorized direct trade between Brazil and “friendly nations.” This weakened the old colonial trade monopoly and increased the flow of goods, taxes, and financial transactions—setting the stage for a public bank to support commerce and state finance.
The royal government reorganized fiscal administration in Rio de Janeiro by creating a Royal Treasury (Erário Régio) and a Finance Council. This strengthened the state’s ability to collect revenue and manage spending, and it also increased the need for reliable credit and payment systems.
A royal act created Banco do Brasil in Rio de Janeiro as a “public bank” organized through shares. The founding charter aimed to support public finance and help commerce by improving the circulation of means of payment (money and credit). This marked the start of a major early experiment in state-linked banking in Brazil.
Banco do Brasil opened for operations in Rio de Janeiro, turning its founding plan into a working financial institution. It functioned as a commercial bank and also as a key financial arm of the government, helping with payments and credit in the court-centered economy.
The bank began issuing its own paper money (banknotes), expanding the money supply beyond coins. Banknotes made it easier to make large payments and helped the government and merchants operate in a growing economy. At the same time, note issuance increased the risk of overexpansion if not backed by solid reserves.
Brazil’s status changed when it became part of the United Kingdom of Portugal, Brazil and the Algarves. This political upgrade reflected the court’s long stay in Rio and increased the scale of administration and finance handled in Brazil. Banco do Brasil operated in this enlarged state framework, tied closely to public needs.
After political pressure in Portugal, João VI left Rio de Janeiro and returned to Europe. This shift reduced the court’s direct presence in Brazil and created uncertainty around state finances and institutions linked to the royal government. Banco do Brasil soon faced intensified stress as political and fiscal conditions changed.
Brazil’s independence reshaped the state that Banco do Brasil was serving. The bank became even more important as a domestic source of credit and payments during a time of political transition and military and administrative expenses. However, the pressures of nation-building also raised risks of fiscal strain and monetary instability.
The imperial government created the Caixa de Amortização to help administer funded internal public debt, including paying interest. This reflected the growing need for formal public-debt management alongside (and sometimes instead of) reliance on Banco do Brasil. It also shows how financial functions were being reorganized as the empire matured.
A law enacted under Emperor Pedro I ordered the liquidation and extinction of the Banco do Brasil created in 1808, setting an end date for its operations and starting formal winding-up procedures. This decision capped years of strain, including difficulties tied to state finance and confidence in the currency. The closure ended Brazil’s first major state-linked bank of issue from the court period.
The liquidation law specified that the bank would continue only until a December 1829 deadline while it wound down its assets and liabilities. With the bank gone, the government relied more on other instruments (including treasury-related note issues in the following years) to keep payments and currency functioning. This closed the “Portuguese court” chapter of Banco do Brasil and left lessons about the risks of mixing state finance with banknote issuance.
Banco do Brasil after the Portuguese court transfer (1808–1839)
