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Benjamin Guinness

British politician (1798-1868)

Correspondence, annotated notebooks and portrait silhouettes prepared for research
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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 16, 2026
Entity authorityQ334284
Source-derived summary

Sir Benjamin Lee Guinness, 1st Baronet (1 November 1798 – 19 May 1868), was an Anglo-Irish brewer and philanthropist.

Brewer

Benjamin Lee Guinness was born on 1 November 1798 in Dublin, Ireland. He was the third son of the second Arthur Guinness, and his wife Anne Lee, and a grandson of the first Arthur, who had founded the St. James's Gate Brewery in 1759. He joined his father in the business in his late teens, without attending university, and from 1839 he took sole control within the family. From 1855, when his father died, Guinness had become the wealthiest man in Ireland, having built up a considerable export trade and by continually enlarging his brewery.

In numbers, sales of his single and double stouts had been 78,000 hogsheads in 1855, which he nearly trebled to 206,000 hogsheads in 1865. Of these, some 112,000 were sold in Ireland, as the rural economy recovered from the Great Famine of the 1840s, and 94,000 were exported to Britain. By 1870, soon after his death, sales had risen further to 256,000 hogsheads, of which 120,000 were exported to Britain. Benjamin had also created the capacity for his sons to expand sales much further, and by 1879 these reached 565,000 hogsheads.

Editorial summary

Begin with the source’s own compact description: “Benjamin Guinness” is british politician (1798-1868). The dossier treats that line as a proposition to test through Benjamin, Guinness and British, not as a finished interpretation.

Editorial reviewA productive starting point for separating a subject’s documented career from later reputation and commemoration. The current lead gives the account dated anchors—1798, 1868, 1759, 1839—that can be checked directly. The linked authority record independently contributes the date 1798-11-01. For this dossier, Benjamin, Guinness and British is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “british politician (1798-1868)” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

Chronology provides the most reliable spine for this subject; interpretation should follow only after identities and dates are secure. The source revision retrieved here is dated Jun 16, 2026. The linked authority identifier is Q334284. VIAF identifies the subject as 315945320. 2 of 2 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1798, 1868, 1759 and 1839.

Critical limits

Public reputation and documentary evidence do not always develop together; absence from a summary is not evidence of historical absence. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

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Read biographical claims against dates, named institutions and the cited references. Distinguish a subject’s later reputation from evidence produced during their lifetime.

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  2. Expand the search: follow Benjamin Guinness primary sources, Benjamin Guinness archive and Benjamin research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

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Source & attribution

This entry incorporates text from Benjamin Guinness” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.