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Esler Dening

1897 – 1977

British diplomat

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About Esler Dening

Lived 1897 – 1977 (aged 79). Esler Dening was a diplomat.

Sir Esler Maberley Dening GCMG OBE (21 April 1897 – 29 January 1977) was a British diplomat. He was the first British Ambassador to Japan after the end of the Second World War.

Career Dening was a career foreign service officer; and he was promoted regularly across the span of years.

During the First World War Dening served with the Australian Imperial Force (service record). While serving with 31 Battalion AIF he was wounded in the Attack at Fromelles on 19 July 1916 and evacuated to England with shell shock. He later rejoined the 2nd Division as intelligence officer and was awarded an MBE in 1919.

Dening was consular officer in 1938, when he was awarded an OBE. During the Second World War, he served on the staff of Louis Mountbatten, 1st Earl Mountbatten of Burma. He had become the Chief Political Adviser to the Supreme Allied Commander, South-East Asia Command when he was made a member or Companion in the Order of St Michael and St George in 1945. In an unusual move Dening became a whistle blower in a dispatch to the Foreign Office, London; stating that Mountbatten constantly ignored the advice of those he commanded and described him as a ‘obsequious sycophant desperate that British-Indian operations in southern French Indo-China would not tarnish his professional reputation or SEAC legacy’(Pg.56).

In 1950, Dening was an Assistant Under-Secretary of State in the Foreign Office when the King promoted him to be a Knight Commander of the Order of St Michael and St George. He was the British Political Representative in Tokyo in 1950-1951 and when full diplomatic relations were re-established, his role was an essential element of the transition.

Sir Esler appointed to be Her Majesty's Ambassador Extraordinary and Plenipotentiary at Tokyo on 6 May 1952. He was the Ambassador from 1952 through 1957.

Later years In 1977, the London Gazette published a notice of Sir Esler's death.

Honours Order of the British Empire, Member Military Division (MBE), 1919.London Gazette 3 June 1919 page 6812 Order of the British Empire, Officer (OBE), 1938.

Japan (1960) The Life of Toyotomi Hideyoshi (1971)

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Important facts

Birth century
Occupation
Positions held
Ambassador of the United Kingdom to Japan
Employers
Foreign Office
Awards
Officer of the Order of the British Empire
Also known as
Sir Esler Maberley Dening

Contemporaries

People whose lives overlapped Esler Dening's

Frequently asked questions

Who was Esler Dening?

British diplomat

When was Esler Dening born?

Esler Dening was born on 21 April 1897.

When did Esler Dening die?

Esler Dening died on 29 January 1977.

What was Esler Dening's occupation?

Esler Dening was a diplomat.

Sources & further reading

· Wikipedia: Esler Dening

· Wikidata: Q5398354

· DBpedia: Esler Dening

Cite this page

APA: Biography.guide. (2026). Esler Dening. https://biography.guide/esler-dening/

MLA: "Esler Dening." Biography.guide, https://biography.guide/esler-dening/.

Chicago: "Esler Dening." Biography.guide. https://biography.guide/esler-dening/.

Data last updated: 2026-09-21 · Spot an error? Report a correction.

Portrait: Wikimedia Commons · author & licence

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