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John De Mott

American politician

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 revisionJul 18, 2026
Entity authorityQ6228976
Source-derived summary

John De Mott (October 7, 1790 – July 31, 1870) was an American businessman and politician who served one term as a U.S. representative from New York from 1845 to 1847.

Biography

Born in Readington Township, New Jersey, De Mott moved to Herkimer County, New York, in 1793 with his parents, who settled in what is now the town of Lodi, Seneca County.

He attended the common schools.

He pursued an academic course.

Major general of the Thirty-eighth Brigade of the State militia.

Early political career

Supervisor in the town of Covert in 1823 and 1824 and of Lodi in 1826, 1827, 1829, and 1830.

He engaged in mercantile pursuits in Lodi, New York, for more than forty years.

He served as member of the State assembly in 1833.

He was an unsuccessful candidate for election in 1840 to the Twenty-seventh Congress.

Congress

De Mott was elected as a Democrat to the Twenty-ninth Congress (March 4, 1845 – March 3, 1847).

Editorial summary

“John De Mott” enters the record as american politician. Crown Archives preserves that source wording while asking what John, Mott and American can confirm, complicate or overturn.

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—1790, 1870, 1845, 1847—that can be checked directly. The linked authority record independently contributes the date 1790-10-07. Its strongest next move is a source search built around John, Mott and American.
Editorial analysis

Why this record matters

“John De Mott” is worth following because a concise public description often conceals a longer documentary argument. Here, John, Mott and American provides the most credible route into that argument.

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 Jul 18, 2026. The linked authority identifier is Q6228976. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1790, 1870, 1845 and 1847.

Critical limits

Public reputation and documentary evidence do not always develop together; absence from a summary is not evidence of historical absence. 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 “John De Mott”, its source revision and the description used here.
  2. Expand the search: follow John De Mott primary sources, John De Mott archive and John 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 “John De Mott”?
  2. How has the subject’s reputation changed across later accounts?
  3. Which claims depend on a single source or contested interpretation?
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Source & attribution

This entry incorporates text from John De Mott” 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.