James Dewar

Scottish chemist and physicist (1842–1923)
Person human Q277579
James Dewar
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Summary

James Dewar was born on September 20, 1842[1], in Kincardine[2]. He died on March 27, 1923[3], in London[4]. He worked as a physicist[5], chemist[6], and inventor[7]. He ranks in the top 0.72% of human entities by monthly Wikipedia readership (1,730 views/month, #7,218 of 1,000,298).[8]

Key Facts

  • Place of burial: Golders Green Crematorium[9]
  • Country of citizenship: United Kingdom of Great Britain and Ireland[10]
  • Field of work: physics[11], chemistry[12]
  • Employer: University of Cambridge[13]
  • Educated at: Dollar Academy[14], University of Edinburgh[15]
  • Doctoral advisor: Lyon Playfair, 1st Baron Playfair[16]
  • Award received: Fellow of the Royal Society[17], Copley Medal[18], Rumford Medal[19], Matteucci Medal[20], Lavoisier Medal[21], Hodgkins Medal[22], Albert Medal[23], Franklin Medal[24], Royal Society Bakerian Medal[25], Davy Medal[26], Knight Bachelor[27], Gunning Victoria Jubilee Prize[28], honorary member of the Physics Association (Frankfurt am Main, Germany)[29]
  • Member of: Royal Society[30], Academy of Sciences of Turin[31], National Academy of Sciences[32], Accademia Nazionale dei Lincei[33]
  • Sex or gender: male[34]
  • Commons category: James Dewar[35]
  • Family name: Dewar[36]
  • Given name: James[37]
  • Student of: August Kekulé[38]
  • Depicted by: Sir James Dewar, 1842 – 1923. Chemist[39]
  • Described by source: Great Soviet Encyclopedia (1969–1978)[40], Armenian Soviet Encyclopedia[41], BEIC Digital Library[42], Encyclopædia Britannica 11th edition[43], Physicists: Biographical Dictionary[44]
  • Nominated for: Nobel Prize in Physics[45], Nobel Prize in Chemistry[46]
  • Languages spoken, written or signed: English[47]
  • Name in native language: James Dewar[48]

Body

Works and Contributions

Things named for James Dewar include Dewar flask[49]; Dewar[50], a lunar crater[51]; and 9420 Dewar[52], an asteroid[53].

Why It Matters

James Dewar has Wikipedia articles in 24 language editions, a strong signal of global cultural recognition.[54] He is known by 28 alternative names across languages and contexts.[55]

He is credited with the discovery of cordite[56], an explosive chemicals[57]. Entities named for him include Dewar flask[49]; Dewar[50], a lunar crater[51]; and 9420 Dewar[52], an asteroid[53].

FAQs

Where was James Dewar born?

James Dewar was born in Kincardine[2].

Where did James Dewar die?

James Dewar passed away in London[4].

What did James Dewar do for work?

James Dewar worked as a physicist[5], chemist[6], and inventor[7].

Where did James Dewar go to school?

James Dewar was educated at Dollar Academy[14] and University of Edinburgh[15].

What awards did James Dewar receive?

Honors received include Fellow of the Royal Society[17], Copley Medal[18], Rumford Medal[19], and Matteucci Medal[20].

What did James Dewar discover?

James Dewar is credited as discoverer of cordite[56].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . www.accademiadellescienze.it. Retrieved . wikidata.org.
  2. [4] ↑ . Great Soviet Encyclopedia (1969–1978). Retrieved . wikidata.org.
  3. [34] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  4. [10] ↑ . wikidata.org.
  5. [14] ↑ . wikidata.org.
  6. [15] ↑ . wikidata.org.
  7. [11] ↑ . wikidata.org.
  8. [12] ↑ . wikidata.org.
  9. [5] ↑ . wikidata.org.
  10. [6] ↑ . wikidata.org.
  11. [7] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [9] ↑ . Find a Grave. Retrieved . wikidata.org.
  14. [17] ↑ . wikidata.org.
  15. [18] ↑ . docs.google.com. Retrieved . docs.google.com. Provenance: wikidata.org.
  16. [19] ↑ . royalsociety.org. royalsociety.org. Provenance: wikidata.org.
  17. [20] ↑ . wikidata.org.
  18. [21] ↑ . wikidata.org.
  19. [22] ↑ . newsdesk.si.edu. newsdesk.si.edu. Provenance: wikidata.org.
  20. [23] ↑ . thersa.org. thersa.org. Provenance: wikidata.org.
  21. [24] ↑ . wikidata.org.
  22. [25] ↑ . wikidata.org.
  23. [26] ↑ . docs.google.com. Retrieved . docs.google.com. Provenance: wikidata.org.
  24. [27] ↑ . wikidata.org.
  25. [28] ↑ . wikidata.org.
  26. [29] ↑ . wikidata.org.
  27. [16] ↑ . wikidata.org.
  28. [35] ↑ . wikidata.org.
  29. [30] ↑ . wikidata.org.
  30. [31] ↑ . www.accademiadellescienze.it. Retrieved . wikidata.org.
  31. [32] ↑ . wikidata.org.
  32. [33] ↑ . Retrieved . wikidata.org.
  33. [1] ↑ . Encyclopædia Britannica Online. Retrieved . cths.fr. Provenance: wikidata.org.
  34. [3] ↑ . Great Soviet Encyclopedia (1969–1978). Retrieved . cths.fr. Provenance: wikidata.org.
  35. [36] ↑ . wikidata.org.
  36. [37] ↑ . wikidata.org.
  37. [38] ↑ . wikidata.org.
  38. [39] ↑ . wikidata.org.
  39. [40] ↑ . wikidata.org.
  40. [41] ↑ . wikidata.org.
  41. [42] ↑ . digitale.beic.it. digitale.beic.it. Provenance: wikidata.org.
  42. [43] ↑ . wikidata.org.
  43. [44] ↑ . wikidata.org.
  44. [45] ↑ . nobelprize.org. wikidata.org.
  45. [46] ↑ . nobelprize.org. wikidata.org.
  46. [47] ↑ . IdRef. Retrieved . wikidata.org.
  47. [48] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [56] ↑ . wikidata.org. → on this site
  2. [49] ↑ . wikidata.org. → on this site
  3. [50] ↑ . wikidata.org. → on this site
  4. [52] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [57] ↑ . Wikidata. wikidata.org. → on this site
  2. [51] ↑ . Wikidata. wikidata.org. → on this site
  3. [53] ↑ . Wikidata. wikidata.org. → on this site

Aggregate / graph-position facts

  1. [8] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [54] ↑ . Wikidata sitelinks. wikidata.org.
  3. [55] ↑ . Wikidata aliases. wikidata.org.

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APA 4ort.xyz Knowledge Graph. (2026). James Dewar. Retrieved October 17, 2026, from https://4ort.xyz/entity/james-dewar
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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 23h ago · OKA bot bot · 2026-10-17 view diff on Wikidata ↗
    Student of → August Kekulé
    Educated at → Dollar Academy, University of Edinburgh
    Wikipedia languages → ['ar', 'arz', 'ast', 'az', 'azb', 'be', 'bg', 'ca', 'commons', 'cs', 'cy', 'da',
    Member of → Royal Society, Academy of Sciences of Turin, National Academy of Sciences +1
    + 1 other property edited (see Wikidata diff for full list)
    "/* wbeditentity-statements-multiple-properties-update:0||4 */ source for place of birth, source for place of death, source for date of birth, source for date of death from Store norske leksikon ([[Wik"
  2. 8w ago · Mahirtwofivesix · 2026-08-19 view diff on Wikidata ↗
    Babelnet id → 00026761n
    Accademia nazionale dei lincei id → 723-dewar-james
    Wordnet 3.1 synset id → 10952447-n
    Arabic ontology lexical concept id → 151059425
    "/* wbeditentity-statements-multiple-properties-update:0||4 */ added/modified IDs mapped to WordNet 3.1"
  3. 16w ago · Printstream · 2026-06-26 view diff on Wikidata ↗
    P14536 → 376133
    "/* wbcreateclaim-create:1| */ P14536: 376133, #quickstatements; #temporary_batch_1782398664614"
  4. 21w ago · Quesotiotyo · 2026-05-20 view diff on Wikidata ↗
    P14397 → 9514
    "/* wbcreateclaim-create:1| */ P14397: 9514, [[:toollabs:quickstatements/#/batch/258229|batch #258229]]"
  5. 22w ago · PhysVerein · 2026-05-15 view diff on Wikidata ↗
    Local thumb → —
    Award received → Fellow of the Royal Society, Copley Medal, Rumford Medal +10
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/31756|batch #31756]]: Ehrenmitglieder"
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