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Peniston Lamb, 1st Viscount Melbourne

British politician (1745-1828)

Correspondence, annotated notebooks and portrait silhouettes prepared for research
People and ideasInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionMar 24, 2026
Entity authorityQ7163015 ↗
Source-derived summary

Peniston Lamb, 1st Viscount Melbourne (29 January 1745 – 22 July 1828), known as Sir Peniston Lamb, 2nd Baronet, from 1768 to 1770, was a British politician who sat in the House of Commons from 1768 to 1793. He was the father of Prime Minister William Lamb, 2nd Viscount Melbourne.

Early life

Lamb was the son of Sir Matthew Lamb, 1st Baronet, and his wife Charlotte (née Coke). He was educated at Eton College from 1755 to 1762 and entered Lincoln's Inn in 1769. He succeeded in the baronetcy on his father's death on 6 November 1768 and inherited Melbourne Hall in Derbyshire. He married Elizabeth Milbanke (1751–1818), daughter of Sir Ralph Milbanke, 5th Baronet, on 13 April 1769. She was a young woman of great beauty, intelligence and strong character, who quickly came to dominate her husband completely, and steered them into the centre of polite society. In 1770 he began, as Melbourne House, what is now The Albany in London.

Political career

At the 1768 general election Lamb was returned unopposed as Member of Parliament for Ludgershall. In 1770 he was raised to the Peerage of Ireland as Baron Melbourne, of Kilmore in the County of Cavan, but as it was an Irish peerage he was allowed to remain in the House of Commons.

Editorial summary

Begin with the source’s own compact description: “Peniston Lamb, 1st Viscount Melbourne” is british politician (1745-1828). The dossier treats that line as a proposition to test through Peniston, Lamb and Viscount, 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—1745, 1828, 1768, 1770—that can be checked directly. The linked authority record independently contributes the date 1745-01-29. For this dossier, Peniston, Lamb and Viscount is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “british politician (1745-1828)” 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

Biographical claims are most persuasive when dates, appointments and relationships can be traced to records created close to the events described. The source revision retrieved here is dated Mar 24, 2026. The linked authority identifier is Q7163015. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1745, 1828, 1768 and 1770.

Critical limits

Later biographies can compress uncertainty and repeat inherited reputations, so apparently settled claims may still require comparison. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

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

Best used for
  • Establishing names and roles
  • Building a first chronology
  • Locating cited institutions
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Personal papers, civil or court records, institutional files and the scholarship cited by the source.

Three-step research path

  1. Establish the record: confirm the title “Peniston Lamb, 1st Viscount Melbourne”, its source revision and the description used here.
  2. Expand the search: follow Peniston Lamb, 1st Viscount Melbourne primary sources, Peniston Lamb, 1st Viscount Melbourne archive and Peniston 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

  1. Which source most directly establishes the central claim about “Peniston Lamb, 1st Viscount Melbourne”?
  2. Which claims depend on a single source or contested interpretation?
  3. Which primary records establish identity, chronology and institutional ties?
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Source & attribution

This entry incorporates text from “Peniston Lamb, 1st Viscount Melbourne” 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.