CIA - Chiefs of State and Cabinet Members of Foreign Governments: Brazil
- List of government officials and their titles, updated weekly. Also includes the head of the central bank, ambassadors to the United States and Permanent Representatives to the UN, New York.
- https://www.cia.gov/library/publications/world-leaders-1/world-leaders-b/brazil.html

Wikipedia - Politics of Brazil
- Database on national elections includes results of the last elections and links to parliaments and parties.
- http://en.wikipedia.org/wiki/Politics_of_Brazil

Wikipedia - Luiz Inácio Lula da Silva
- Hyperlinked encyclopedia article about the President of Brazil.
- http://en.wikipedia.org/wiki/Lula_da_Silva

Ministry of Defense - Civil Aviation Department
- Information about Brazilian airports, air cargo agencies, aircraft registered with DAC, courses at the Aviation Institute, events, legislation and publications. [English, Portuguese]
- http://www.dac.gov.br/

ICL - Brazil Index
- Complete copies and links to the country's Constitution, along with related background, history and events, provided by International Constitutional Law.
- http://www.oefre.unibe.ch/law/icl/br__indx.html

World Legal Information Institute - Brazil
- Catalog and search facilities for over 500 databases from 55 countries including case-law, legislation, treaties, law reform reports, law journals, and other materials.
- http://www.worldlii.org/catalog/2070.html

US Law Library of Congress - Brazil
- Annotated compendium of online sources providing access to primary documents, legal commentary and general government information about specific jurisdictions and topics.
- http://www.loc.gov/law/guide/brazil.html

Central Bank of Brasil
- Inflation reports, regulations, economic and statistical information, payment system, and history.
- http://www.bcb.gov.br/default.asp?idioma=I&pagina=N

The Brazilian Institute of Geography and Statistics (IBGE)
- Census Bureau provides on-line access to information and data about the country's geography and population status.
- http://www.ibge.gov.br/english/default.php