1990-12-18: 400 years of colonization of state Sergipe

1990-12-14: 25 Years "Nike Apache" Rocket Launch

1990-12-13: 100 Years OAS - Organization of American States

1990-11-24: Campaign against Leprosy - Padre Damião

1990-11-20: Christmas 1990

1990-11-07: Federal Court of Auditors Centenary

1990-10-29: Book day

1990-10-12: Upaep 1990

1990-09-22: Lubrapex 90-Sculptures

1990-09-21: 25 Years EMBRATEL Brazilian Telecommunication Company

1990-09-09: XVIII Panamerican Railway Congress

1990-09-08: High School and Seminary Grandbery - Juiz de Fora/MG

1990-08-22: International Year of Literacy

1990-07-30: Aviation

1990-07-28: XII World Volleyball Championship

1990-07-14: Creation of the Institute for Franco-Brazilian Friendship

1990-06-19: Actors

1990-05-30: Centenary of the Military Geografic Institute

1990-05-20: State Flags

1990-05-18: Museum Anniversaries

1990-05-14: Transportation, History

1990-05-12: FIFA World Football Championship Italy 90

1990-05-03: International Stamp Exhibition LONDON 90

1990-04-20: Post Boat Net on Amazonas Rivers

1990-04-18: Flora

1990-04-06: Medicine

1990-04-06: World Health Day - AIDS Prevention Campaign

1990-04-02: Mark Post and Emblem

1990-03-30: Economy

1990-03-08: A Tribute to President José Sarney

1990-03-05: Birth Centennial Anniversary of Lindolfo Collor

1990-03-05: Football Clubs

1990-02-22: International Polar Year

1990-02-19: Centenary of Lloyd Brasileiro Navigation Company

1990-02-05: Churches

1990-01-21: 40 years of the Botanical Society of Brazil

1990-01-16: History