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William McDowall

1749 – 1810

Scottish politician, died 1810

Politician Plantation owner
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About William McDowall

Lived 1749 – 1810 (aged 60–61). William McDowall was a British politician and plantation owner.

William McDowall (c. 1749 – 3 April 1810) of Garthland and Castle Semple was a Scottish Member of Parliament.

Life

He was the eldest son of William McDowall, Member of Parliament for Renfrewshire from 1768 to 1774, and Elizabeth Graham.

He was a partner in the firm of Alexander Houston & Co., a major Glasgow firm trading in the West Indies, which failed in 1801.

He was Lord Lieutenant of Renfrewshire from 1794 until his death, and Rector of Glasgow University from 1795 to 1797.

Family

His younger brother James McDowall was twice Lord Provost of Glasgow.

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Important facts

Born
1749
Birth century
Education
University of Glasgow
Positions held
Member of the 15th Parliament of Great Britain, Member of the 16th Parliament of Great Britain, Member of the 17th Parliament of Great Britain, Member of the 18th Parliament of Great Britain
Also known as
William McDowall III, William McDowall of Garthland, William Macdowall, 19th of Garthland and 3rd of Castlesemple

Contemporaries

People whose lives overlapped William McDowall's

Frequently asked questions

Who was William McDowall?

Scottish politician, died 1810

When was William McDowall born?

William McDowall was born in 1749.

When did William McDowall die?

William McDowall died on 3 April 1810.

What was William McDowall's occupation?

William McDowall was a politician and plantation owner.

What nationality was William McDowall?

William McDowall was British.

Sources & further reading

· Wikipedia: William McDowall

· Wikidata: Q26450689

· DBpedia: William McDowall

Cite this page

APA: Biography.guide. (2026). William McDowall. https://biography.guide/william-mcdowall/

MLA: "William McDowall." Biography.guide, https://biography.guide/william-mcdowall/.

Chicago: "William McDowall." Biography.guide. https://biography.guide/william-mcdowall/.

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

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