Timeline: Louisa Marti: Gerber Family of Langnau

	Date	Event(s)
1	1803	1803: UK - Beginning of the Napoleonic Wars. Britain declares war on France. Parliament passes the General Enclosure Act, simplifying the process of enclosing common land 1803: UK - Parliament passes the General Enclosure Act, simplifying the process of enclosing common land 1803: UK - Threat of French invasion causes flood of volunteers, army of half a million fielded during period to 1805
2	1804	1804: France - Napoleon crowned Emperor of France 1804: UK - John Dalton establishes atomic theory 1804: UK - Richard Trevithick, an English mining engineer, developed the first steam-powered locomotive. 1804: UK - Freidrich Winzer (Winsor) was the first person to patent gas lighting.
3	1805	1805: UK - Ludolf Christian Treviranus said that spermatozoa were analogous to pollen 21 Oct 1805: UK - Battle of Trafalgar, Admiral Horatio Lord Nelson trounces French and Spanish fleets for Britain, is mortally wounded; John Wilkinson expires, buried in iron coffin
4	1806	1806: Africa - Cape Colony passes under British control 1806: UK - Louis Nicolas Vauquelin and Pierre Jean Robiquet isolated the first amino acid, asparagine' from asparagus. 1806: UK - Sir Humphry Davy discovers sodium, magnesium, potassium, many other metals, and chlorine 23 Jan 1806: UK - Death of Pitt the Younger
5	1807	1807: UK - Trading in slaves made illegal in England by work of Wilberforce 1807: UK - William Bentinck, Duke of Portland Prime Minister to 1809 (Whig) 1807: USA - Robert Fulton ushered in the era of self-propelled ships with his construction of a commercially viable paddle-wheel steamboat
6	1808	1808: Peninsular War to drive the French out of Spain (until 1814) 1808: Portugal - Battle of Vimeiro is a British victory; British casualties less than 40,000 dead
7	1809	1809: UK - Two-year commercial boom in Britain 1809: USA - James Madison president of the USA 1809-1817. 1809: UK - Sir Humphry Davy invents the first electric light - the first arc lamp. 1809: UK - Grain famine each of the years to 1812
8	1810	1810: UK - Final illness of George III begins 1810: Germany - Frederick Koenig invents an improved printing press. 1810: UK - Over the next decade the death rate in England and Wales reaches 21.1 in 1000
9	1811	1811: UK - Depression caused by Orders of Council. 1811: UK - George III's illness leads to his son, the Prince of Wales, becoming Regent 1811: UK - Ned Ludd leads rioters who smash machinery, burn factories, followers known as Luddites 1811: UK - Birth rate falls all over England during the next 20 years