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Date |
Event(s) |
| 1 | 1921 | |
| 2 | 1922 | - 23 Oct 1922—20 May 1923: Andrew Bonar Law, UK Prime Minister (Conservative)
 Andrew Bonar Law
|
| 3 | 1923 | - 1923: Roads in Great Britain classified with A and B numbers
- 1923: Hubble shows there are galaxies beyond the Milky Way
- 1923: First American broadcasts heard in Britain
- 1923: Netherlands
Queen Wilhelmina celebrates its 25th jubilee
- 1 Jan 1923: The majority of the railway companies in Great Britain grouped into four main
companies, the Big Four: LNER, GWR, SR, LMSR
- 16 Feb 1923: Howard Carter unsealed the burial chamber of Tutankhamun
- 28 Apr 1923: First Wembley cup final (West Ham 0, Bolton 2)
- 23 May 1923—16 Jan 1924: Stanley Baldwin, UK Prime Minister (Conservative)
 Stanley Baldwin
- 2 Aug 1923—3 Mar 1929: Calvin Coolidge, 30th President of the United States
 Calvin Coolidge
- 28 Sep 1923: First publication of Radio Times
|
| 4 | 1924 | - 4 Jan 1924: First Labour government in Britain, headed by Ramsay MacDonald
- 22 Jan 1924—4 Nov 1924: James Ramsay MacDonald, UK Prime Minister (Labour)
 James Ramsay MacDonald
- 5 Feb 1924: Hourly Greenwich Time Signals from the Royal Greenwich Observatory were
first broadcast by the BBC
- 31 Mar 1924: British Imperial Airways begins operations (formed by merger of four British
airline companies
- 4 Nov 1924—5 Jun 1929: Stanley Baldwin, UK Prime Minister (Conservative)
 Stanley Baldwin
|
| 5 | 1925 | - 1925: Britain returns to gold standard
- 18 Jul 1925: Adolf Hitler publishes Mein Kampf
|
| 6 | 1926 | - 1926: First public demonstration of television (TV) by John Logie Baird
- 1926: Adoption of children is legalised in Britain
- 1926: Kodak produces 16mm movie film
- 1926: Walt Disney arrives in Hollywood
- 21 Apr 1926: Princess Elizabeth born
- 3 May 1926: General Strike begins. Lasts until May 12 (mine workers for 6 months more)
- 31 Oct 1926: Death of Harry Houdini
|
| 7 | 1927 | - 1927: Release of the first 'talkie' film (The Jazz Singer)
- 7 Jan 1927: First transatlantic telephone call
- 22 Jan 1927: First football broadcast by BBC (Arsenal v Sheffield United at Highbury)
- 1 May 1927: First cooked meals on a scheduled flight introduced by Imperial Airways from
London to Paris
- 20 May 1927: Lindbergh makes solo flight across the Atlantic, in 33
- 31 May 1927: Last Ford Model T rolls off assembly line
- 24 Jul 1927: The Menin Gate war memorial unveiled at Ypres
|
| 8 | 1928 | - 1928: Women over 21 get vote in Britain
- 26 Apr 1928: Madame Tussauds opens in London
- 15 Sep 1928: Sir Alexander Fleming accidentally discovers penicillin (results published 1929)
|
| 9 | 1929 | - 1929: Abolition of Poor Law system in Britain
- 1929: Minimum age for a marriage in Britain (which had been 14 for a boy and 12 for a girl)
now 16 for both sexes, with parental consent (or a licence) needed for anyone under 21
- 1929: BBC begins experimental TV transmissions
- 1929: US Stock Market
The stock market crash in New York.
- 1929—1935: James Ramsay MacDonald, UK Prime Minister (Labour)
 James Ramsay MacDonald
- 4 Mar 1929—3 Mar 1933: Herbert Clark Hoover, 31st President of the United States
 Herbert Clark Hoover
|