Brazil and the United States

The Empire’s Case for Recognition

Brazil’s first Washington mission sought recognition of both independence and the imperial dynasty. In January 1824, Foreign Minister Luís José de Carvalho e Melo instructed José Silvestre Rebelo to appeal to American interests in commerce and resistance to European intervention. Rebelo was also to explain why a monarchy and a republic could cooperate despite their different constitutions. Monroe’s reception of him on 26 May established recognition and diplomatic relations with the Empire of Brazil. [1] [2]

During the empire, commerce and transport gave the relationship much of its practical substance. The 1828 Treaty of Amity, Commerce, and Navigation and a steamship connection established in 1865 facilitated exchange. Neutral rights and wartime trade could also produce disputes, while Britain remained more influential in Brazil’s external commerce. [6]

Rebelo was to secure an exchange of political agents, seek reciprocal treatment for consuls, and publish material favorable to Brazil in American newspapers. His authority had limits: he was not to commit the imperial government to a commercial treaty. The American legation in Rio de Janeiro followed in October 1825, when Condy Raguet presented credentials to Pedro I. [1] [2]

Ambassadors and Regional Mediation

The two governments raised their representation to ambassadorial rank in 1905. Joaquim Nabuco became Brazil’s first ambassador in Washington, while Washington appointed David Thompson to the corresponding rank in Rio. Embassy diplomacy soon extended to regional mediation. At Niagara Falls in May 1914, Ambassador Domício da Gama joined Argentine and Chilean representatives in bringing American and Mexican delegates together. Washington refused to recognize the Mexican government represented at the conference, although its delegates participated. [3] [2] [4]

Military Cooperation and Its Limits

Brazilian troops fought alongside American forces in the Italian campaign during the Second World War. Later military agreements became a point of contention over American human rights policy. In September 1977, Foreign Minister Antônio Francisco Azeredo da Silveira notified Ambassador John Crimmins that Brazil was ending four military arrangements, following its earlier denunciation of the 1952 assistance agreement. The Brazilian note reaffirmed willingness to cooperate on the basis of mutual respect and noninterference. The American embassy stated that it did not regard the decision itself as a deterioration of diplomatic relations and that Washington’s human rights policy remained unchanged. [2] [5]

Dictatorship, Democracy, and a Broader Agenda

Cold War policy also tied Washington to Brazil’s internal political struggles. As the military moved against President João Goulart in March 1964, American officials discussed a naval task force, petroleum supplies, ammunition, and economic assistance for a government they expected to favour the West. The resulting Brazilian dictatorship suppressed constitutional rights and lasted until 1985. [7] [8]

The democratic relationship that followed encompassed environmental and social questions as well as trade and defence. In February 2023, Lula and Biden made protection of democratic institutions, human rights, and climate cooperation central to their joint statement. They revived work through the bilateral climate group and discussed Amazon conservation, clean energy, food security, investment, research, and reform of international institutions. [9]

Chronology

  1. 1824-01-31: Brazil instructs Rebelo to seek recognition and reciprocal representation [1]
  2. 1825-10-29: Raguet presents credentials to Pedro I [2]
  3. 1905-01-13: Thompson appointed American ambassador. Appointment date; not represented as presentation of credentials. [2]
  4. 1914-05-20: Brazil participates in Niagara Falls mediation [4]
  5. 1977-09: Brazil ends military agreements while maintaining diplomatic contacts. The reporting telegram is dated 20 September UTC; the article does not infer a local delivery day from that timestamp. [5]

Diplomatic Milestones

  • U.S. recognition: 1824. U.S. recognition year in the Office of the Historian country history. This is distinct from establishing diplomatic relations. [2]
  • Relations established: 1824. First establishment of diplomatic relations in the Office of the Historian history; interruptions and later restorations do not replace the original year. [2]
  • First envoy to U.S.: 1824. José Silvestre Rebello was received as chargé on 26 May 1824. [2]
  • D.C. mission opened: 1824. Resident legation established under José Silvestre Rebello in 1824. [2]
  • Embassy status: 1905. Joaquim Nabuco began the ambassadorial mission in 1905; this is the Washington elevation. [10]
  • Current chancery occupied: 1971. Modern chancery opened in 1971 beside the earlier ambassador’s residence. [11]

Sources

  1. Instructions to José Silvestre Rebelo, 31 January 1824

    Luís José de Carvalho e Melo to Rebelo, instructions 3, 5, 8, 11, 12, and 14; Cadernos do CHDD, year VII, no. 12, pp. 48-54

  2. Office of the Historian: Brazil

    Recognition and relations in 1824; American legation in 1825; ambassadorial appointment in 1905; wartime cooperation

  3. Joaquim Nabuco: embaixador, volume 1, 1905–1907

    FUNAG/CHDD publication description

  4. Protocols of the Niagara Falls mediation

    FRUS 1914, document 806, Protocol No. 1, 20 May 1914, and Protocol No. 2, 23 May 1914

  5. Brazil denounces military agreements

    FRUS 1977-1980, Volume XXIV, document 167, telegram dated 20 September 1977, paragraphs 1-4 and notes 4-5; NARA RG 59, D770340-0924

  6. Empire of Brazil, 1822–1889

    Library of Congress research guide; imperial constitution, territorial conflicts, the 1889 monarchy’s end, commerce and transport.

  7. Foreign Relations of the United States, 1964–1968, Volume XXXI, Document 196

    Editorial note reproducing archival records of 31 March 1964 discussions of military contingency measures and economic assistance. Proposed support is distinguished from its delivery.

  8. 60+1 Anos do Golpe

    Brazilian National Archives, 1 April 2025; overthrow of Goulart, repression, and military dictatorship ending in 1985.

  9. Joint Statement by President Biden and President Luiz Inácio Lula da Silva of Brazil

    10 February 2023, Daily Compilation of Presidential Documents 202300104; democracy, climate, Amazon protection, trade, and international institutions.

  10. Rubens Barbosa: archival-recovery initiative, foreword pp. 30–31

    Barbosa’s own account of embassy support for Projeto Resgate.

  11. Embassy of Brazil — A Chancelaria

    Official opening date, original architects, structure and entrance materials. Published 29 December 2022; updated 14 June 2023.

Notes

  • The American country guide calls the state received in 1824 a kingdom. Rebelo’s instructions sought recognition of the emperor and imperial dynasty. [2] [1]

Related Reading

More History

Cite This Article

Brazil and the United States. Chanceries Diplopedia. Record version 2b723c63a17416cabdee.