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Thomas Garnet

1575 – 1608

English Jesuit priest and martyr

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About Thomas Garnet

Lived 1575 – 1608 (aged 32). Thomas Garnet was a catholic priest.

Thomas Garnet, SJ (9 November 1575 – 23 June 1608) was an English Jesuit priest who was executed in London during the English Reformation. He is the protomartyr (i.e., the first martyr associated with a place) of Saint Omer and of Stonyhurst College. He was executed at Tyburn and is one of the Forty Martyrs of England and Wales.

Early life and education Thomas Garnet was born into a prominent family in Southwark. His uncle, Henry Garnet, was the superior of the Jesuits in England. Richard Garnet, Thomas's father, was at Balliol College, Oxford, at the time when great severity began to be used against Catholics. His example provided leadership to a generation of Oxford men which was to produce Edmund Campion, Robert Persons, and other English Catholics.

Thomas attended Collyer's School in Horsham, Sussex, and was afterwards a page to one of the half-brothers of Philip Howard, Earl of Arundel, who were, however, conformists (i.e. conformed to the Anglican faith).right Because English colleges had been turned over to Protestants, English Catholics had an incentive to go to the continent for their education. Thomas, at age 17, was amongst the first students of Saint Omer's Jesuit College (at Stonyhurst since 1794) in 1593. By 1595 he was considered fit for Saint Albans, the new English seminary at Valladolid. In January he set out from Calais with five others from Calais, John Copley, William Worthington, John Ivreson, James Thomson, and Henry Mompesson. This was the time of King James' controversy with Cardinal Bellarmine about the Oath of Allegiance. Garnet was offered his life if he would take the oath, but he steadfastly refused, and was executed at Tyburn at the age of 32, protesting that he was "the happiest man this day alive". His relics, which were preserved at Saint Omer, were lost during the French Revolution. St. Thomas Garnet's Independent School in Boscombe, Bournemouth, which closed in 2020, was dedicated to the saint at its foundation.

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Important facts

Birth century
Occupation
Education
Stonyhurst College, The College of Richard Collyer, Colleges of St Omer, Bruges and Liège

People in Thomas Garnet's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Thomas Garnet's

Frequently asked questions

Who was Thomas Garnet?

English Jesuit priest and martyr

When was Thomas Garnet born?

Thomas Garnet was born on 9 November 1575 in London Borough of Southwark.

When did Thomas Garnet die?

Thomas Garnet died on 23 June 1608 in Tyburn.

What was Thomas Garnet's occupation?

Thomas Garnet was a catholic priest.

Sources & further reading

· Wikipedia: Thomas Garnet

· Wikidata: Q2157314

· DBpedia: Thomas Garnet

Cite this page

APA: Biography.guide. (2026). Thomas Garnet. https://biography.guide/thomas-garnet/

MLA: "Thomas Garnet." Biography.guide, https://biography.guide/thomas-garnet/.

Chicago: "Thomas Garnet." Biography.guide. https://biography.guide/thomas-garnet/.

Data last updated: 2026-09-23 · Spot an error? Report a correction.

Portrait: Wikimedia Commons · author & licence

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