Dashed left edge = started before April 1990 ·
Dashed right edge = ongoing beyond April 1990
Events in April 1990 14
1905 – 1990Greta Garbo (1905-1990)Died 15 April 1990, aged 84Greta Garbo was a Swedish-American actress celebrated for silent and early sound films including "Grand Hotel" and "Ninotchka." She retired from acting in 1941 and lived reclusively for the rest of her life. She died in New York City on 15 April 1990.
1910 – 1990Paulette Goddard (1910-1990)American actress, Charlie Chaplin's co-star in Modern Times and The Great Dictator.
1990Nepal's pro-democracy movement restores multi-party ruleKing Birendra accepts constitutional monarchyWeeks of pro-democracy protests known as the Jana Andolan pressured Nepal's King Birendra to lift the ban on political parties. On 8 April 1990 he agreed to a new constitution establishing a multi-party constitutional monarchy. The movement ended three decades of direct royal rule.
1990Hungary holds first free elections since 1945Democratic Forum wins governing mandateHungary's first free parliamentary elections since World War II were held in two rounds on 25 March and 8 April 1990. The Hungarian Democratic Forum won the largest share of seats and formed a coalition government. The vote completed Hungary's transition from communist rule.
1990Windows 3.0 releasedMicrosoft transforms personal computingMicrosoft released Windows 3.0 on May 22, 1990, the first commercially successful version of Windows. It transformed the personal computer market and set the stage for Windows' global dominance.
1990Ryan White diesAIDS activist teenager, age 18Ryan White, the teenager who became a symbol of the AIDS crisis after contracting HIV from a blood transfusion, died of pneumonia on April 8, 1990. His advocacy helped change public understanding of AIDS.
1990 – 1991Twin Peaks -- 'Who killed Laura Palmer?'Co-created with Mark Frost, Twin Peaks debuted on ABC on 8 April 1990 and became a cultural phenomenon. The series -- a murder mystery set in a logging town in the Pacific Northwest -- introduced Lynch''s surrealist sensibility to a mainstream television audience of 35 million viewers. FBI Agent Dale Cooper, the Red Room, the Black Lodge, and the question 'Who killed Laura Palmer?' entered the cultural vocabulary. The show ran for two seasons before cancellation, but its influence on subsequent television drama was immeasurable.
1990Public Enemy release Fear of a Black Planet911 Is a JokeTheir best-selling album.
19901990 World Snooker ChampionshipHendry RiseStephen Hendry becomes the youngest-ever world champion. Winner: Stephen Hendry; Runner-up: Jimmy White. Score: 18–12.
1990Croatia holds first multi-party electionsFranjo Tuđman's HDZ wins powerCroatia held its first free multi-party elections since World War II in April and May 1990. Franjo Tuđman's Croatian Democratic Union won a decisive majority, ending communist rule. The result accelerated Croatia's push toward independence from Yugoslavia.
1990First Earth Day in 20 years200 million participate worldwideThe 20th anniversary of Earth Day on April 22, 1990 mobilised 200 million people in 141 countries, launching the modern environmental movement globally.
1990Paulette Goddard dies in Ronco sopra AsconaPaulette Goddard dies aged 79.
1990Zaire's Mobutu announces end of one-party ruleLong-time dictator promises multi-party systemPresident Mobutu Sese Seko announced on 24 April 1990 that Zaire would end 23 years of one-party rule and move toward a multi-party system. The announcement came amid growing domestic unrest and the end of Cold War support for his regime. Democratic reforms stalled and Mobutu remained in power for years afterward.
1990Colombian presidential candidate Carlos Pizarro assassinatedFormer guerrilla leader shot aboard flightCarlos Pizarro, presidential candidate for the demobilized M-19 guerrilla movement, was shot and killed aboard a domestic flight on 26 April 1990. He was the third Colombian presidential candidate assassinated during that election cycle. The killings underscored the violence surrounding Colombia's drug wars.