# 1793 in Great Britain

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Events from the year 1793 in Great Britain.

## Incumbents

* Monarch – George III
* Prime Minister – William Pitt the Younger (Tory)
* Foreign Secretary – Lord Grenville

## Events

* 1 February – French Revolutionary Wars: The French First Republic declares war on Britain, the Dutch Republic and (soon afterwards) Spain.
* 8 April – Acts of Parliament (Commencement) Act 1793: From this date, Acts are to be endorsed with the date of royal assent and will come into force on that date unless otherwise specified within; this overturns the previous convention that Acts come into force retrospectively at the date of commencement of the current Parliamentary session.
* 13 April
** The Bank of England issues the first £5 note.
** Manchester Penny Post launched, the first such service in the English provinces.
* May – Bennelong and Yemmerrawanne become the first Aboriginal Australians to visit Britain, landing at Falmouth, Cornwall, with Arthur Phillip.
* June – the Macartney Embassy, a diplomatic mission to China led by George Macartney, 1st Earl Macartney, reaches Canton, but will be rebuffed by the Qianlong Emperor.
* 20 July – Scottish explorer Alexander Mackenzie's 1792–1793 Peace River expedition to the Pacific Ocean reaches its goal at Bella Coola, British Columbia, making him the first known person to complete a transcontinental crossing of northern North America.
* 23 August – the Board of Agriculture founded.
* 12 September – Horatio Nelson, 1st Viscount Nelson meets Emma, Lady Hamilton in Naples.
* 18 September–18 December – French Revolutionary Wars: Siege of Toulon – Admiral Hood's squadron of Royal Navy ships supporting French Royalists is forced to withdraw from Toulon after a successful siege by Napoleon, taking a number of French ships – including the Lutine – with them.
* 20 September – British troops from Jamaica land on the island of Saint-Domingue to join the Haitian Revolution in opposition to the French Republic and its newly freed slaves; on 22 September the main French naval base on the island surrenders peacefully to the Royal Navy.
* 30 September – Bristol Bridge Riot against tolls: 11 people killed and 45 injured.
* 5 October – French Revolutionary Wars: Raid on Genoa – the Royal Navy boards and captures French warships sheltering in the neutral port of Genoa.
* 16 November – Catholic seminarians forced to leave the English College, Douai, settle at St Edmund's College, Ware, Hertfordshire.

### Undated

* Westminster Quarters first written, for the bells of a new clock at the Church of St Mary the Great, Cambridge, by Prof. Joseph Jowett, probably with Prof. John Randall or William Crotch.
* Lansdown Crescent, Bath, designed by John Palmer, is completed.
* Physician Matthew Baillie publishes The Morbid Anatomy of Some of the Most Important Parts of the Human Body, a key text on pathology.
* Fritchley Tunnel, the world's oldest surviving railway tunnel is constructed at Fritchley in Derbyshire.
* Thomas Minton establishes his ceramics manufactory, Thomas Minton and Sons, in Stoke-upon-Trent, Staffordshire.
* Plymouth Gin Distillery begins production.

## Births

* 22 February – Mary Elizabeth Mohl, née Clarke, saloniste (died 1883 in France)
* 3 March – William Macready, actor (died 1873)
* 6 March – William Dick, founder of Edinburgh Veterinary College (died 1866)
* April – Thomas Addison, physician (died 1860)
* 1 June
** Augustus Earle, painter (died 1838)
** Henry Francis Lyte, hymn-writer (died 1847)
* 13 July
** John Clare, "peasant poet" (died 1864)
** George Green, mathematician (died 1841)
* 21 July – Thomas Pelham-Holles, 1st Duke of Newcastle, politician (d. 1768)
* 10 August – John Crichton-Stuart, 2nd Marquess of Bute, industrialist (died 1848)
* 25 September – Felicia Hemans, poet (died 1835)
* 17 November – Charles Lock Eastlake, painter (died 1865)
* 3 December – Clarkson Frederick Stanfield, marine painter (died 1867)
* 7 December – Joseph Severn, portrait and subject painter (died 1879)
* Sarah Booth, actress (died 1867)

## Deaths

* 5 January – John Howie, biographer (born 1735)
* 1 February – William Barrington, 2nd Viscount Barrington, statesman (born 1717)
* 2 February – William Aiton, botanist (born 1731)
* 6 February – Thomas Turner, diarist (born 1729)
* 20 March – William Murray, 1st Earl of Mansfield, judge and politician (born 1705)
* 26 March – John Mudge, physician and inventor (born 1721)
* 29 April – John Michell, scientist (born 1724)
* 31 May – Giambattista Tocco, Duke de Sicignano, ambassador of the Kingdom of Naples to London (suicide) (born c. 1760)
* 11 June – William Robertson, historian (born 1721)
* 26 June – Gilbert White, ornithologist (born 1720)
* 7 October – Wills Hill, 1st Marquess of Downshire, politician (born 1718)
* 16 October – John Hunter, surgeon (born 1728)
* 18 October – Highflyer, racehorse (born 1774)