About Henry St John, 4th Viscount Bolingbroke, 5th Baron St John
Lived 1786 – 1851 (aged 65). Henry St John, 4th Viscount Bolingbroke, 5th Baron St John was a politician.
Henry St John, 4th Viscount Bolingbroke (6 March 1786 – 1 October 1851) was a British peer. He was the son of George St John, 3rd Viscount Bolingbroke and Charlotte Collins.
Marriage and children Henry married Maria, daughter of Sir Henry Paulet St John Mildmay in 1812 at St George's, Hanover Square in 1812. The couple had six children - Maria Louisa (b. 1813), Anne Jane Charlotte (b. 1814), Isabella Letitia (b. 1816), Emily Arabella Jane (b. 1817), Henry (b. 1820) and Spencer (b. 1822).
Death Henry died on 1 October 1851 while visiting his daughter in Elgin. He was buried in the family vault at St Mary's Church in Lydiard Tregoze on 7 October 1851. He was succeeded by his son Henry.
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Frequently asked questions
Who was Henry St John, 4th Viscount Bolingbroke, 5th Baron St John?
British viscount
When was Henry St John, 4th Viscount Bolingbroke, 5th Baron St John born?
Henry St John, 4th Viscount Bolingbroke, 5th Baron St John was born on 6 March 1786.
When did Henry St John, 4th Viscount Bolingbroke, 5th Baron St John die?
Henry St John, 4th Viscount Bolingbroke, 5th Baron St John died on 1 October 1851.
What was Henry St John, 4th Viscount Bolingbroke, 5th Baron St John's occupation?
Henry St John, 4th Viscount Bolingbroke, 5th Baron St John was a politician.
Sources & further reading
· Wikipedia: Henry St John, 4th Viscount Bolingbroke, 5th Baron St John
· DBpedia: Henry St John, 4th Viscount Bolingbroke
Cite this page
APA: Biography.guide. (2026). Henry St John, 4th Viscount Bolingbroke, 5th Baron St John. https://biography.guide/henry-st-john-4th-viscount-bolingbroke-5th-baron-st-john/
MLA: "Henry St John, 4th Viscount Bolingbroke, 5th Baron St John." Biography.guide, https://biography.guide/henry-st-john-4th-viscount-bolingbroke-5th-baron-st-john/.
Chicago: "Henry St John, 4th Viscount Bolingbroke, 5th Baron St John." Biography.guide. https://biography.guide/henry-st-john-4th-viscount-bolingbroke-5th-baron-st-john/.
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