About Sir Trevor Williams, 1st Baronet
Lived 1623 – 1692 (aged 68–69). Sir Trevor Williams, 1st Baronet was an English politician.
Sir Trevor Williams, 1st Baronet (c. 1623 – 1692) of Llangibby , Monmouthshire, was a Welsh gentry landowner and politician who sat in the House of Commons at various times between 1660 and 1692. He played a significant part in events during and after the English Civil War in South Wales, siding first with King Charles, then with the Parliamentarians, before rejoining the Royalists in 1648.
Family and lineage
Trevor Williams was a descendant of a marriage in 1300 between Howel Gam ap David of Penrhos Castle and Joyce, a daughter of the Herefordshire based Scudamore family. and adopted the surname Williams (derived from his father's name, William) in 1562. His son, Charles, who became M.P. for Monmouthshire and was knighted in 1621, also became Sheriff of Monmouthshire in 1627. Sir Charles, Trevor's father, was a noted Puritan who presented a fine Jacobean pulpit with the text "Woe Be to Me if I Preach not the Gospel" to Caerwent church in 1632. He died in 1642.
English Civil War
In 1642, Williams, as a well connected local man and strong Protestant, was appointed by the King with a Commission of Array. At the outbreak of what was to become the First English Civil War, this gave him responsibilities for raising an army within Monmouthshire for the King, and holding the county against opposition. He was also created a baronet (one of several Williams baronets in Wales). Having set about his allotted task he was captured by Parliamentary forces in 1643 at Highnam during the Siege of Gloucester. After his release, he set about fortifying the ruined medieval Tregrug Castle at Llangibby, beside the Caerleon to Usk road, and garrisoned it with 60 men. In 1644 he helped lead operations around Monmouth. After the town was lost to the Parliamentarians he pleaded with Prince Rupert for more men and ammunition, following which he helped lead its recapture. He was elected MP for Monmouthshire in 1667 for the Cavalier Parliament in a strongly contested by-election against the Marquis of Worcester's nominee. He later made a name for himself on anti-Catholic committees. He was elected MP for Monmouth again in March 1679 for the First Exclusion Parliament and MP for Monmouthshire in October 1679 for the Second Exclusion Parliament as a member of the grouping which later became known as Whigs. In 1680 he proposed in the House of Commons that Worcester - who by now had become the Duke of Beaufort - be removed from the royal court and council, on the grounds that he was secretly a "Papist", and that Worcester's garrison at Chepstow should be disbanded.
In 1681 Williams was re-elected MP for Monmouthshire. By 1683 he was accused of fomenting trouble among the youth of Monmouthshire, and in 1684 Beaufort successfully sued him and his ally John Arnold for scandalum magnatum, libel against a peer. Williams was fined £20,000 (equivalent to £2,477,245 in 2007 ) and imprisoned. In 1689 he was elected MP for Monmouthshire again although he was in the King's Bench prison. He died in 1692.
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Important facts
Contemporaries
People whose lives overlapped Sir Trevor Williams, 1st Baronet's
Frequently asked questions
Who was Sir Trevor Williams, 1st Baronet?
English politician
When was Sir Trevor Williams, 1st Baronet born?
Sir Trevor Williams, 1st Baronet was born in 1623.
When did Sir Trevor Williams, 1st Baronet die?
Sir Trevor Williams, 1st Baronet died in 1692.
What was Sir Trevor Williams, 1st Baronet's occupation?
Sir Trevor Williams, 1st Baronet was a politician.
What nationality was Sir Trevor Williams, 1st Baronet?
Sir Trevor Williams, 1st Baronet was English.
Sources & further reading
· Wikipedia: Sir Trevor Williams, 1st Baronet
· DBpedia: Sir Trevor Williams, 1st Baronet
Cite this page
APA: Biography.guide. (2026). Sir Trevor Williams, 1st Baronet. https://biography.guide/sir-trevor-williams-1st-baronet/
MLA: "Sir Trevor Williams, 1st Baronet." Biography.guide, https://biography.guide/sir-trevor-williams-1st-baronet/.
Chicago: "Sir Trevor Williams, 1st Baronet." Biography.guide. https://biography.guide/sir-trevor-williams-1st-baronet/.
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