Events in the year 1863 in Brazil. 
  Incumbents
  Events
  Births
  Deaths
  References
  
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| 19th century |  | 
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| 20th century |  | 
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| 21st century |  | 
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  1863 in South America  | 
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| Sovereign states |  - Argentina
  - Bolivia
   - Chile
  - Colombia
  - Ecuador
  - Guyana
  - Paraguay
  - Peru
  - Suriname
  - Uruguay
  - Venezuela
     | 
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 |  - Falkland Islands
  - French Guiana
  - South Georgia and the South Sandwich Islands
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  1863 in Latin America and the Caribbean  | 
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| Caribbean |  - Antigua and Barbuda
  - Aruba
  - Bahamas
  - Barbados
  - Cuba
  - Curaçao
  - Dominica
  - Dominican Republic
  - Grenada
  - Haiti
  - Jamaica
  - Puerto Rico
  - Saint Kitts and Nevis
  - Saint Lucia
  - Saint Vincent and the Grenadines
  - Sint Maarten
  - Trinidad and Tobago
     | 
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| Central America |  - Belize
  - Costa Rica
  - El Salvador
  - Guatemala
  - Honduras
  - Nicaragua
  - Panama
     | 
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| North America |  | 
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| South America |  - Argentina
  - Bolivia
   - Chile
  - Colombia
  - Ecuador
  - French Guiana
  - Guyana
  - Paraguay
  - Peru
  - Suriname
  - Uruguay
  - Venezuela
     | 
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Dependencies not included.     Semi-autonomous territories are in italics.  |