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Ross Donnelly

1761 – 1840

British Royal Navy admiral

Naval officer Admiral
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About Ross Donnelly

Lived 1761 – 1840 (aged 78–79). Ross Donnelly was a naval officer and admiral.

Admiral Sir Ross Donnelly, KCB (1764 – 30 September 1840) was an Irish Royal Navy officer who is known for his service during the American War of Independence, French Revolutionary War and Napoleonic Wars. He was first lieutenant on HMS Montagu at the Glorious First of June and assumed command after the death of Captain James Montagu.

Promoted to post captain in June 1795, Donnelly was given in which he participated in the action of 12 May 1796.

Early life Ross Donnelly was born in 1764, son of Francis Donnelly of Athlone, County Roscommon.

Career

He joined the Royal Navy in the 1770s and served off the Eastern Seaboard of North America during the American War of Independence, seeing action at the Siege of Charleston. He was subsequently transferred to Newfoundland and, as a lieutenant, given command of the sloop HMS Morning Star for the remainder of the war. During the peace of 1783 to 1793, Donnelly joined the fleet of the Honourable East India Company, serving as a mate before rejoining the Navy at the outbreak of the French Revolutionary Wars.

Donnelly later took command of HMS Maidstone and in 1801 escorted a convoy from Porto to Britain before taking command of the frigate HMS Narcissus and charged with returning the ambassador to Algeria before carrying out astronomical observations in the Aegean Sea. From there he joined the Mediterranean Fleet where Admiral Lord Nelson would later hold him in high esteem, commending him in letters and placing several of his proteges under Donnelly's command.

In 1805, he accompanied the expeditionary force which invaded the Cape of Good Hope and the Rio de la Plata, where he was commended and rewarded on his return to Britain with command of the ship of the line HMS Ardent which he brought back to South America and continued serving in the campaign until its conclusion in 1807. In 1808, he took command of HMS Invincible, but was forced into early retirement in 1810 due to cataracts. His eyesight slowly recovered over the next two years, and at the end of the war he was on the verge of commissioning the new ship of the line HMS Devonshire.

Retirement and health

Postwar, Donnelly retired, although he remained in service and received steady promotions, becoming a full admiral in 1838. A year earlier he had been rewarded for his long service with a knighthood, becoming a Knight Commander of the Order of the Bath.

In November 1839, Donnelly suffered from heart trouble, followed by rapid decline in his mental health that within months became advanced dementia. By July 1840, a lunacy commission was held to inquire into the admiral's state of mind, which heard from witnesses who testified that Donnelly was forgetful, confused, and prone to fits of abuse directed at his staff, several of whom he dismissed only to mistake them for new servants when they returned. His doctor testified that of historical matters, including his naval exploits, Donnelly spoke with great accuracy. When asked the month, Donnelly himself correctly stated it was July, but when pressed to state whether July was in winter or summer, he retorted that the season depended on whether one was in the southern or northern hemisphere, causing much laughter. Donnelly became confused when asked about the number of children he had who were still living. He chastised some of his daughters, but praised his son, a solicitor in Sydney, whom he wanted to manage his estate. The commission declared him of unsound mind since 15 November 1839. He is buried in the overgrown north-west quadrant of the inner circle at Kensal Green Cemetery in London.

Family He was married and had eight children, six of whom survived to adulthood.

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Important facts

Born
1761
Birth century
Awards
Knight Commander of the Order of the Bath
Also known as
Sir Ross Donnelly, Vice-Admiral Sir Ross Donnelly, Admiral Sir Ross Donnelly

People in Ross Donnelly's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Ross Donnelly's

Frequently asked questions

Who was Ross Donnelly?

British Royal Navy admiral (1761-1840)

When was Ross Donnelly born?

Ross Donnelly was born in 1761.

When did Ross Donnelly die?

Ross Donnelly died on 30 September 1840 in Marylebone.

What was Ross Donnelly's occupation?

Ross Donnelly was a naval officer and admiral.

Sources & further reading

· Wikipedia: Ross Donnelly

· Wikidata: Q7369290

· DBpedia: Ross Donnelly

Cite this page

APA: Biography.guide. (2026). Ross Donnelly. https://biography.guide/ross-donnelly/

MLA: "Ross Donnelly." Biography.guide, https://biography.guide/ross-donnelly/.

Chicago: "Ross Donnelly." Biography.guide. https://biography.guide/ross-donnelly/.

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