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Date |
Event(s) |
| 1 | 1801 | - 4 Mar 1801—3 Mar 1809: Thomas Jefferson, 3rd President of the United States
Thomas Jefferson
- 17 Mar 1801—10 May 1804: Henry Addington, 1st Viscount Sidmouth, UK Prime Minister (Tory)
Viscount Sidmouth
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| 2 | 1802 | - 25 Mar 1802: Treaty of Amiens signed by Britain, France, Spain, and the Netherlands
|
| 3 | 1803 | - 1803: Poaching made a Capital offence in England if capture resisted
- 1803: Richard Trevithick built another steam carriage and ran it in London as the first
self-propelled vehicle in the capital and the first London bus
- 1803: Semaphore signalling perfected by Admiral Popham
- 30 Apr 1803: Louisiana Purchase: Napoleon sells French possessions in America to United States
- 12 May 1803: Peace of Amiens ends
- 23 Jul 1803: First public railway opens (Surrey Iron Railway, 9 miles from Wandsworth to
Croydon, horse-drawn)
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| 4 | 1804 | - 1804: Matthew Flinders recommends that the newly discovered country, New Holland, be renamed "Australia"
- 21 Feb 1804: Richard Trevithick runs his railway engine on the Penydarren Railway (9.5 miles
from Pen-y-Darren to Abercynon in South Wales)
- 3 Mar 1804: John Wedgwood (eldest son of the potter Josiah Wedgwood) founds The Royal
Horticultural Society
- 10 May 1804—23 Jan 1806: William Pitt 'The Younger', UK Prime Minister (Tory)
William Pitt the Younger
- 2 Dec 1804: Napoleon declares himself Emperor of the French
- 12 Dec 1804: Spain declares war on Britain
|
1802 - 1804 (2 years)