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Harry Trelawny

1726 – 1800

British Army general

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About Harry Trelawny

Lived 1726 – 1800 (aged 73–74). Harry Trelawny was a British military personnel.

Lieutenant-General Harry Trelawny (1726 – 28 January 1800) was a British Army officer who served with the Coldstream Guards during the American Revolutionary War. He was wounded while leading a battalion of the Guards during the war and later rose to the lieutenant-colonelcy of the regiment.

Trelawny was the son of Capt. William Trelawny and his wife Mary Bisset, and the grandson of Brig-Gen. Henry Trelawny.

He served with the "Buffs" as an ensign and carried the regimental colours during the Jacobite rising of 1745. He was commissioned an ensign in the Coldstream Guards on 28 June 1746.

He was promoted lieutenant on 4 March 1752, he married Mary Dormer (d. 22 February 1813) at Mayfair Chapel, by whom he had children, including:

Trelawny served with the Coldstreams during the Raid on St Malo and the Raid on Cherbourg in 1758. He became a captain on 14 March 1762. He again led the first battalion at the Battle of Monmouth, where he was wounded. He was promoted to first major of the regiment on 5 May 1780, later to major-general in the army, and was promoted lieutenant-colonel of the Coldstreams on 23 November 1785. He became Governor of Landguard Fort in 1788 and retired from the Guards on 25 May 1789. On 12 October 1793, he was promoted to lieutenant-general.

He died on 28 January 1800, and was buried on 13 February at St Anne's Church, Soho.

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Important facts

Born
1726
Birth century
Occupation
Also known as
General Harry Trelawny

Contemporaries

People whose lives overlapped Harry Trelawny's

Frequently asked questions

Who was Harry Trelawny?

British Army general

When was Harry Trelawny born?

Harry Trelawny was born in 1726.

When did Harry Trelawny die?

Harry Trelawny died on 28 January 1800.

What was Harry Trelawny's occupation?

Harry Trelawny was a military personnel.

What nationality was Harry Trelawny?

Harry Trelawny was British.

Sources & further reading

· Wikipedia: Harry Trelawny

· Wikidata: Q16230526

· DBpedia: Harry Trelawny

Cite this page

APA: Biography.guide. (2026). Harry Trelawny. https://biography.guide/harry-trelawny-military-personnel/

MLA: "Harry Trelawny." Biography.guide, https://biography.guide/harry-trelawny-military-personnel/.

Chicago: "Harry Trelawny." Biography.guide. https://biography.guide/harry-trelawny-military-personnel/.

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