1821 - 1822 (0 years)
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Date |
Event(s) |
| 1 | 1821 | - 1821—1821: Faraday publishes 'Principles of electro-magnetic rotation'
- 1821—1821: Constable paints 'The Hay Wain'
- 5 May 1821—5 May 1821: Napoleon Bonaparte dies on St Helena
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| 2 | 1822 | - 14 Jun 1822—14 Jun 1822: Charles Babbage proposes a difference engine in a paper to the Royal Astronomical Society
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