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Granville Leveson-Gower, 1st Earl Granville

1773 – 1846

British politician and diplomat

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About Granville Leveson-Gower, 1st Earl Granville

Lived 1773 – 1846 (aged 72). Granville Leveson-Gower, 1st Earl Granville was a British diplomat, politician and aristocrat.

Granville Leveson-Gower, 1st Earl Granville ( ; 12 October 1773 – 8 January 1846), styled Lord Granville Leveson-Gower from 1786 to 1815 and The Viscount Granville from 1815 to 1833, was a British Whig statesman and diplomat from the Leveson-Gower family.

Background and education Young Granville (center) with his family (c. 1776 portrait by George Romney) Granville was the second son and youngest child of Granville Leveson-Gower, 1st Marquess of Stafford from his marriage to Lady Susanna Stewart, daughter of Alexander Stewart, 6th Earl of Galloway. His elder, paternal half-brother was George Leveson-Gower, 1st Duke of Sutherland.

Granville was educated at Dr. Kyle's school at Hammersmith, and then privately by John Chappel Woodhouse. He matriculated at Christ Church, Oxford, in April 1789 but never took a degree. Nevertheless, ten years later, in 1799, the honorary degree of DCL was conferred upon him.

Career Granville began his career as a member of the House of Commons, representing Lichfield from 1795 to 1799, and Staffordshire for the next sixteen years. From 1797 to 1799 he was Colonel of the 2nd Staffordshire Militia. Granville served as British ambassador to Russia (10 August 1804 – 28 November 1805 and 1806–1807) and France (1824–1828, 1830 –1835, 1835–1841).

In 1815 he was raised to the peerage as Viscount Granville of Stone Park in the County of Stafford. In 1833 during his second stint as ambassador to France, he was created Earl Granville and also Baron Leveson of Stone Park in the County of Stafford.

Personal life While a recent historian describes Granville as "a drab figure, the original stuffed-shirt – starch outside, sawdust within", he was celebrated as a male beauty in his own time, with Prime Minister William Pitt the Younger comparing him to "Hadrian's Antinous".

Lord Granville married Lady Harriet Cavendish (1785–1862), daughter of William Cavendish, 5th Duke of Devonshire, and Lady Georgiana Spencer, in 1809. They had three sons and two daughters:

Lady Susan Georgiana (25 October 1810 – 30 April 1866) married George Pitt-Rivers, 4th Baron Rivers. Together they had twelve children, eight of whom survived infancy. Lady Georgiana Charlotte (23 September 1812 – 19 January 1885) Granville George (11 May 1815 – 31 March 1891), succeeded his father. Hon. William Henry (2 October 1816 – 26 May 1833), died after several years of paraplegia believed to have been caused by an infection. Hon. Edward Frederick (3 May 1819 – 30 May 1907) Granville Leveson-Gower, 1st Earl Granville with his wife Harriet and their children. Painting by Thomas Phillips, c.1815

Prior to marrying Lady Harriet Cavendish in 1809, Granville was the lover of Lady Harriet's maternal aunt, Henrietta Ponsonby, Countess of Bessborough (née Lady Henrietta Frances Spencer), with whom he fathered two illegitimate children: Harriette Stewart and George Stewart. For seventeen years, she "loved [Granville] to idolatry", but then, she understood that he must marry in order to further his career and assure his posterity, and so she actively collaborated in the arrangements for his wedding to Lady Harriet (known in the family as "Harry-O"), who was understandably reluctant to marry her aunt's lover.

Granville had numerous other love affairs, including with Lady Hester Stanhope, the adventurer and antiquarian, who attempted suicide after he jilted her in 1804. It was speculated at the time, and by her biographers since, that Stanhope was pregnant at the time with Granville's child.

Lord Granville died in January 1846, aged 72. The Countess Granville died in November 1862, aged 77.

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Important facts

Birth century
Education
Christ Church, Christ Church, Oxford
Positions held
Member of the 4th Parliament of the United Kingdom, Ambassador of the United Kingdom of Great Britain and Ireland to the Russian Empire, Ambassador of the United Kingdom to the Netherlands, Ambassador of the United Kingdom to France
Employers
Foreign Office
Awards
Order of the Bath
Also known as
Lord Granville Leveson-Gower, Granville Leveson-Gower, Viscount Granville

Family & relationships

Spouse
Harriet Leveson-Gower, Countess Granville
Parent
Granville Leveson-Gower, 1st Marquess of Stafford
Parent
Susanna Leveson-Gower, Marchioness of Stafford

People in Granville Leveson-Gower, 1st Earl Granville's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Granville Leveson-Gower, 1st Earl Granville's

Frequently asked questions

Who was Granville Leveson-Gower, 1st Earl Granville?

British politician and diplomat (1773-1846)

When was Granville Leveson-Gower, 1st Earl Granville born?

Granville Leveson-Gower, 1st Earl Granville was born on 12 October 1773.

When did Granville Leveson-Gower, 1st Earl Granville die?

Granville Leveson-Gower, 1st Earl Granville died on 8 January 1846 in London.

What was Granville Leveson-Gower, 1st Earl Granville's occupation?

Granville Leveson-Gower, 1st Earl Granville was a diplomat, politician and aristocrat.

What nationality was Granville Leveson-Gower, 1st Earl Granville?

Granville Leveson-Gower, 1st Earl Granville was British.

Sources & further reading

· Wikipedia: Granville Leveson-Gower, 1st Earl Granville

· Wikidata: Q336702

· DBpedia: Granville Leveson-Gower, 1st Earl Granville

Cite this page

APA: Biography.guide. (2026). Granville Leveson-Gower, 1st Earl Granville. https://biography.guide/granville-leveson-gower-1st-earl-granville/

MLA: "Granville Leveson-Gower, 1st Earl Granville." Biography.guide, https://biography.guide/granville-leveson-gower-1st-earl-granville/.

Chicago: "Granville Leveson-Gower, 1st Earl Granville." Biography.guide. https://biography.guide/granville-leveson-gower-1st-earl-granville/.

Data last updated: 2026-09-28 · Spot an error? Report a correction.

Portrait: Wikimedia Commons · author & licence

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