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Carl Iwan Clowes

1943 – 2021

Doctor and language campaigner

Writer General practitionerActivist
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About Carl Iwan Clowes

Lived 1943 – 2021 (aged 77). Carl Iwan Clowes was a British writer, general practitioner and activist, known for Nant Gwrtheyrn.

Carl Iwan Clowes OBE (11 December 1943 – 4 December 2021) was a Welsh medical practitioner. In 1978 he founded the Nant Gwrtheyrn Trust in order to buy the village of Nant Gwrtheyrn, to restore and regenerate it and to set up a Welsh language centre.

Clowes was born and brought up in Manchester, his mother was Welsh (and spoke Welsh) and his father was English. When his parents returned to north Wales, he set about learning Welsh. After qualifying as a doctor in 1967, he spent eight years as a doctor in Llanaelhaearn on the Llŷn peninsula before gaining a master's degree in social medicine from the London School of Hygiene and Tropical Medicine.

In 1974, he was the inaugural chairman of Antur Aelhaearn; the first community co-operative in the United Kingdom, which was established to save the local school. He was also the inaugural chairman and president of Dolen Cymru, a charity that was established in 1985 to build a relationship between Wales and the southern African country of Lesotho.

He was the Plaid Cymru candidate for the Montgomeryshire constituency in the 1979, 1983 and 1987 UK general elections.

Personal life He was married and had four children including Dafydd and Cian who were members of the band Super Furry Animals.

He died at the age of 77 at his home in Pencaenewydd, Llŷn, and was interred at Llanaelhaearn cemetery.

Publications – Strategy for the Welsh language – history and folk tales about Nant Gwrtheyrn and its language trust – autobiography

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Important facts

Birth century
Nationality
Known for
Nant Gwrtheyrn
Awards
Officer of the Order of the British Empire; OBE
Also known as
Carl Clowes

People in Carl Iwan Clowes's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Carl Iwan Clowes's

Frequently asked questions

Who was Carl Iwan Clowes?

Doctor and language campaigner

When was Carl Iwan Clowes born?

Carl Iwan Clowes was born on 11 December 1943 in Manchester.

When did Carl Iwan Clowes die?

Carl Iwan Clowes died on 4 December 2021 in Pencaenewydd.

What was Carl Iwan Clowes's occupation?

Carl Iwan Clowes was a writer, general practitioner and activist.

What was Carl Iwan Clowes known for?

Carl Iwan Clowes was known for Nant Gwrtheyrn.

What nationality was Carl Iwan Clowes?

Carl Iwan Clowes was British.

Sources & further reading

· Wikipedia: Carl Iwan Clowes

· Wikidata: Q20562517

· DBpedia: Carl Clowes

Cite this page

APA: Biography.guide. (2026). Carl Iwan Clowes. https://biography.guide/carl-iwan-clowes/

MLA: "Carl Iwan Clowes." Biography.guide, https://biography.guide/carl-iwan-clowes/.

Chicago: "Carl Iwan Clowes." Biography.guide. https://biography.guide/carl-iwan-clowes/.

Data last updated: 2026-09-22 · Spot an error? Report a correction.

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