The first smartphone, the IBM Simon, is introduced at COMDEX in Las Vegas, Nevada.
The first smartphone, the IBM Simon, is introduced at COMDEX in Las Vegas, Nevada.
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1992
1978
The Geneva Frequency Plan of 1975 goes into effect, realigning many of Europe's longwave and mediumwave…
The Geneva Frequency Plan of 1975 goes into effect, realigning many of Europe's longwave and mediumwave broadcasting frequencies.
1972
The Soviet Union makes its final attempt at launching the N1 rocket.
The Soviet Union makes its final attempt at launching the N1 rocket.
1971
Representatives of the People's Republic of China attend the United Nations, including the United Nations…
Representatives of the People's Republic of China attend the United Nations, including the United Nations Security Council, for the first time.
1921
Warren G. Harding, 29th President of the United States, signs the Willis–Campbell Act into law,…
Warren G. Harding, 29th President of the United States, signs the Willis–Campbell Act into law, prohibiting doctors from prescribing beer or liquor for medicinal purposes.
1190
Birth of Pope Clement IV
Born: Pope Clement IV (died 1268).
1161
Death of Adam
Died: Adam, Abbot of Ebrach.
534 BCE
Thespis of Icaria becomes the first recorded actor to portray a character on stage.
Thespis of Icaria becomes the first recorded actor to portray a character on stage.
Dates follow the source calendar pages; older dates may use different calendars. About the sources