Back معاهدة ريو دي جانيرو (1825) Arabic Portuqal-Braziliya anlaşması Azerbaijani Vertrag von Rio de Janeiro 1825 German Tratado de Río de Janeiro (1825) Spanish Traité de Rio de Janeiro (1825) French Traktat Rio de Janeiro (1825) ID Verdrag van Rio de Janeiro Dutch Tratado do Rio de Janeiro (1825) Portuguese Португальско-бразильский договор Russian Угода Ріо-де-Жанейро Ukrainian
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| Treaty made between His Imperial Majesty, and His Most Faithful Majesty, on the recognition of the Empire of Brazil on August 29, 1825, and ratified by His Majesty The Emperor the next day. | |
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&sq=engine&lang=en&file=File:Tratado_de_reconhecimento_da_Indeped%C3%AAncia_do_Brasil_(Tratado_do_Rio_de_Janeiro).jpg) Cover of a rare edition printed in London. | |
| Signed | 29 August 1825 |
| Location | Rio de Janeiro, Empire of Brazil |
| Signatories |  Kingdom of Portugal Empire of Brazil |
| Ratifiers | King John VI of Portugal Emperor Pedro I of Brazil |
| Language | Portuguese |
The Treaty of Rio de Janeiro is the treaty between the Kingdom of Portugal and the Empire of Brazil, signed August 29, 1825, which recognized Brazil as an independent nation, formally ending the Brazilian war of independence.
The treaty was ratified by the Emperor of Brazil on August 24, 1825, and by the King of Portugal on November 15, 1825, and on that same date the two instruments of ratification were exchanged between Brazilian and Portuguese diplomats in Lisbon.
The Treaty entered into force on November 15, 1825, upon the exchange of the ratification documents. It was proclaimed in Portugal on that same date, and was proclaimed in Brazil on April 10, 1826.