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John Henniker, 1st Baron Henniker

1724 – 1803

British politician

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About John Henniker, 1st Baron Henniker

Lived 1724 – 1803 (aged 78). John Henniker, 1st Baron Henniker was a politician.

John Henniker, 1st Baron Henniker (15 June 1724 – 18 April 1803), known previously as John Henniker then as Sir John Henniker, 2nd Baronet, from 1782 to 1800, was a British merchant and Member of Parliament.

Life

He was the son of John Henniker, of London, a Russian merchant and Freeman of Rochester.

Henniker too became a merchant dealing in leather and furs. He was a supporter of the slave trade. He was also involved in politics and was appointed High Sheriff of Essex for 1758 before being elected to the House of Commons for Sudbury in 1761, an expensive contest which needed £5,500 to get him elected to the Commons.to spend £5,500 from the Duke of Newcastle's funds. He held that seat until 1768, and then represented Dover from 1774 to 1784. He was elected a Fellow of the Royal Society in 1779.

He married Anne Major, daughter of Sir John Major, 1st Baronet.

In 1782, Henniker succeeded his father-in-law as second Baronet of Worlingsworth Hall according to a special remainder. In 1800 he was raised to the Peerage of Ireland as Baron Henniker, of Stratford-upon-Slaney in the County of Wicklow.

Lord Henniker died in April 1803, aged 78, and was buried in Rochester Cathedral. The very large monument is by John Bacon.

He was succeeded in his titles by his eldest son John. His youngest son, the Hon. Sir Brydges Trecothick Henniker, became a Lieutenant-General in the Army and was created a Baronet in 1813. His daughter Anne married Edward Stratford, 2nd Earl of Aldborough.

The town of Henniker, New Hampshire in the United States, was named after Lord Henniker.

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Important facts

Birth century
Occupation
Positions held
Member of the 12th Parliament of Great Britain, Member of the 14th Parliament of Great Britain, Member of the 15th Parliament of Great Britain, High Sheriff of Essex
Awards
Fellow of the Royal Society

People in John Henniker, 1st Baron Henniker's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped John Henniker, 1st Baron Henniker's

Frequently asked questions

Who was John Henniker, 1st Baron Henniker?

British politician (1724-1803)

When was John Henniker, 1st Baron Henniker born?

John Henniker, 1st Baron Henniker was born on 15 June 1724.

When did John Henniker, 1st Baron Henniker die?

John Henniker, 1st Baron Henniker died on 18 April 1803.

What was John Henniker, 1st Baron Henniker's occupation?

John Henniker, 1st Baron Henniker was a politician.

Sources & further reading

· Wikipedia: John Henniker, 1st Baron Henniker

· Wikidata: Q6238681

· DBpedia: John Henniker, 1st Baron Henniker

Cite this page

APA: Biography.guide. (2026). John Henniker, 1st Baron Henniker. https://biography.guide/john-henniker-1st-baron-henniker/

MLA: "John Henniker, 1st Baron Henniker." Biography.guide, https://biography.guide/john-henniker-1st-baron-henniker/.

Chicago: "John Henniker, 1st Baron Henniker." Biography.guide. https://biography.guide/john-henniker-1st-baron-henniker/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

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