About John Hartnell
Lived 1820 – 1846 (aged 25–26). John Hartnell was an explorer.
John Hartnell ( – 4 January 1846) was an English seaman who took part in Sir John Franklin's Northwest Passage expedition and was one of its first casualties, dying of suspected zinc deficiency and malnourishment during the expedition's first year.
He was buried on Beechey Island, next to John Torrington, who had become the expedition's first fatality on New Year's Day of 1846, and William Braine, who died three months later on 3 April.
The expedition had not yet run into trouble at this time and proper burials in the Arctic permafrost could be afforded. Because of the region's icy conditions, he was found in a remarkably well-preserved state when a scientific expedition exhumed his remains in 1986 to determine a cause of death.
Biography
Early life John Hartnell was born in Gillingham, Kent to a family of shipbuilders. His parents were Thomas and Sarah (maiden name: Friar, born 1796) Hartnell who were married at Frindsbury, in the Medway Towns area of Kent, on 9 October 1815, and with whom he was living in Gillingham at the time of the census of 1841. He was baptised at the Parish church of St. Mary Magdalene in Gillingham on 16 July 1820. He was raised in the trade of shoemaker.
Franklin expedition Together with his brother Thomas he was assigned to as an able seaman on the Franklin Northwest Passage expedition. They set off from Greenhithe on 19 May 1845 with two ships, the other being . The trip was expected to last about three years, so the ships were packed with provisions that included more than of flour, of high-proof alcohol, and of tinned meat, soup, and vegetables. However, the expedition was never heard from again by Europeans after July 1845.
Death and analysis Graves of the expedition's first three fatal casualties. Hartnell's is the second from the right. The fourth grave is that of Thomas Morgan, a sailor who died in 1854 on one of the many subsequent fact-finding expeditions. Pathology reports suggest that Hartnell had a damaged right eye, and it is unclear whether this happened before or after his death. According to his grave marker, Hartnell died on Beechey Island, on 4 January 1846, at the age of 25. He was buried in a shirt embroidered with the initials T.H. and the date 1844, likely having belonged to his brother Thomas. One of Hartnell's distant relatives, Hartnell's great-great-nephew, physics professor Brian Spenceley, was the expedition's photographer.
In popular culture Hartnell's brother, Tom, played by Jack Colgrave Hirst, is a supporting character in the television adaptation of the novel The Terror, and the burial of the three crewmen on Beechey Island is mentioned in the first episode.
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Important facts
People in John Hartnell's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped John Hartnell's
Frequently asked questions
Who was John Hartnell?
British explorer
When was John Hartnell born?
John Hartnell was born in 1820 in Gillingham.
When did John Hartnell die?
John Hartnell died on 4 January 1846 in Beechey Island.
What was John Hartnell's occupation?
John Hartnell was an explorer.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). John Hartnell. https://biography.guide/john-hartnell/
MLA: "John Hartnell." Biography.guide, https://biography.guide/john-hartnell/.
Chicago: "John Hartnell." Biography.guide. https://biography.guide/john-hartnell/.
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