12 April 1983

Harold Washington is elected as the first black mayor of Chicago. Harold Lee Washington, April 15, 1922 – November 25, 1987 was an American lawyer…

25 October 1983

The United States invades Grenada, six days after Prime Minister Maurice Bishop and several of his supporters are executed in a coup. The United States…

6 May 1983

The Hitler Diaries are reported as being a hoax after being examined by experts. On 22 April 1983 a press release from Stern announced the…

10 November 1983

Bill Gates announces Windows 1.0. Microsoft chief Bill Gates unveils the Windows operating system for PCs. Don’t hold your breath waiting until you can buy…

18 June 1983

The astronaut Sally Ride becomes the first American woman in space. One of six women selected in NASA’s 1978 astronaut class, Sally Ride was the…

31 October 1983

At the 17th General Conference on Weights and Measures, the ‘metre’ is defined at the as the distance light travels in a vacuum in 1/299…

21 July 1983

The lowest temperature ever recorded in an inhabited location is recorded at Vostok Station in Antarctica at ?89.2 °C.