James Hartle

American physicist (1939-2023)
Person human Q1680534
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James Hartle was born August 20, 1939, in Baltimore.[1][2] He was an astrophysicist.[1] His field was general relativity.[3] He was educated at Princeton University and the California Institute of Technology.[1][4]

He was employed at the Institute for Advanced Study (1963–1964), Princeton University (1964–1966), the University of California, Santa Barbara (1966–2023), and the University of Chicago as of 1979.[2][1] He held the position of professor emeritus from 2005 to 2023.[2]

His notable works include Wave function of the Universe, Gravity: An Introduction to Einstein's General Relativity, and The Quantum Universe: Essays on Quantum Mechanics, Quantum Cosmology, and Physics in General.[4] His awards include a Sloan Fellowship, Guggenheim Fellowship, Fellow of the American Academy of Arts and Sciences, honorary doctorate from the University of Waterloo, honorary member, Einstein Prize, and 1 more.[2][5][6][7][8] He was a member of the International Society on General Relativity and Gravitation, American Academy of Arts and Sciences, National Academy of Sciences, and American Philosophical Society.[2][6][9][10][11] He died May 17, 2023, in Zurich.[4][12][13].

Key Facts

  • Country of citizenship: United States[7]
  • Field of work: general relativity[8]
  • Position held: professor emeritus[9]
  • Employer: Institute for Advanced Study[10], Princeton University[11], University of California, Santa Barbara[12], University of Chicago[13], Gonville and Caius College[14], Isaac Newton Institute[15], Kavli Institute for Theoretical Physics[16], Santa Fe Institute[17]
  • Educated at: Princeton University[18], California Institute of Technology[19]
  • Doctoral advisor: Murray Gell-Mann[20]
  • Notable work: Wave function of the Universe[21], Gravity: An Introduction to Einstein's General Relativity[22], The Quantum Universe: Essays on Quantum Mechanics, Quantum Cosmology, and Physics in General[23]
  • Award received: Sloan Fellowship[24], Guggenheim Fellowship[25], Fellow of the American Academy of Arts and Sciences[26], honorary doctorate from the University of Waterloo[27], honorary member[28], Einstein Prize[29], Fellow of the American Physical Society[30]
  • Member of: International Society on General Relativity and Gravitation[31], American Academy of Arts and Sciences[32], National Academy of Sciences[33], American Philosophical Society[34], American Astronomical Society[35]
  • Sex or gender: male[36]
  • Doctoral student: John T. Whelan[37], David A. Craig[38], Kristin Ann Schleich[39], Jonathan Z. Simon[40]
  • Commons category: James Hartle[41]
  • Academic degree: Doctor of Philosophy[42]
  • Family name: Hartle[43]
  • Given name: James[44], Burkett[45]
  • Described at URL: https://www.santafe.edu/people/profile/james-hartle[46], https://web.physics.ucsb.edu/~hartle/[47]
  • Languages spoken, written or signed: English[48]
  • Different from: Rusudan Beridze[49]
  • Maintained by WikiProject: WikiProject Mathematics[50]

Body

Works and Contributions

Things named for James Hartle include Hartle–Hawking state[51], a quantum state[52].

Why It Matters

James Hartle has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[53] He is known by 30 alternative names across languages and contexts.[54]

Entities named for him include Hartle–Hawking state[51], a quantum state[52].

FAQs

Where was James Hartle born?

James Hartle was born in Baltimore[2].

Where did James Hartle die?

James Hartle died in Zurich[4].

What did James Hartle do for work?

James Hartle worked as an astrophysicist[5].

Where did James Hartle go to school?

James Hartle was educated at Princeton University[18] and California Institute of Technology[19].

What awards did James Hartle receive?

Honors received include Sloan Fellowship[24], Guggenheim Fellowship[25], Fellow of the American Academy of Arts and Sciences[26], and honorary doctorate from the University of Waterloo[27].

References

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

Direct Wikidata claims

  1. [2] ↑ . history.aip.org. history.aip.org. Provenance: wikidata.org.
  2. [4] ↑ . physics.ucsb.edu. physics.ucsb.edu. Provenance: wikidata.org.
  3. [36] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  4. [7] ↑ . wikidata.org.
  5. [9] ↑ . physics.ucsb.edu. physics.ucsb.edu. Provenance: wikidata.org.
  6. [18] ↑ . history.aip.org. history.aip.org. Provenance: wikidata.org.
  7. [19] ↑ . history.aip.org. history.aip.org. Provenance: wikidata.org.
  8. [8] ↑ . web.physics.ucsb.edu. web.physics.ucsb.edu. Provenance: wikidata.org.
  9. [5] ↑ . history.aip.org. history.aip.org. Provenance: wikidata.org.
  10. [10] ↑ . physics.ucsb.edu. physics.ucsb.edu. Provenance: wikidata.org.
  11. [11] ↑ . history.aip.org. history.aip.org. Provenance: wikidata.org.
  12. [12] ↑ . history.aip.org. history.aip.org. Provenance: wikidata.org.
  13. [13] ↑ . history.aip.org. history.aip.org. Provenance: wikidata.org.
  14. [14] ↑ . history.aip.org. history.aip.org. Provenance: wikidata.org.
  15. [15] ↑ . history.aip.org. history.aip.org. Provenance: wikidata.org.
  16. [16] ↑ . santafe.edu. santafe.edu. Provenance: wikidata.org.
  17. [17] ↑ . physics.ucsb.edu. physics.ucsb.edu. Provenance: wikidata.org.
  18. [24] ↑ . physics.ucsb.edu. physics.ucsb.edu. Provenance: wikidata.org.
  19. [25] ↑ . Guggenheim Fellows database. wikidata.org.
  20. [26] ↑ . amacad.org. amacad.org. Provenance: wikidata.org.
  21. [27] ↑ . physics.ucsb.edu. physics.ucsb.edu. Provenance: wikidata.org.
  22. [28] ↑ . physics.ucsb.edu. physics.ucsb.edu. Provenance: wikidata.org.
  23. [29] ↑ . aps.org. aps.org. Provenance: wikidata.org.
  24. [30] ↑ . aps.org. aps.org. Provenance: wikidata.org.
  25. [20] ↑ . Mathematics Genealogy Project. wikidata.org.
  26. [37] ↑ . Mathematics Genealogy Project. wikidata.org.
  27. [38] ↑ . Mathematics Genealogy Project. wikidata.org.
  28. [39] ↑ . Mathematics Genealogy Project. wikidata.org.
  29. [40] ↑ . Mathematics Genealogy Project. wikidata.org.
  30. [41] ↑ . wikidata.org.
  31. [31] ↑ . physics.ucsb.edu. physics.ucsb.edu. Provenance: wikidata.org.
  32. [32] ↑ . amacad.org. amacad.org. Provenance: wikidata.org.
  33. [33] ↑ . nasonline.org. nasonline.org. Provenance: wikidata.org.
  34. [34] ↑ . search.amphilsoc.org. search.amphilsoc.org. Provenance: wikidata.org.
  35. [35] ↑ . physics.ucsb.edu. physics.ucsb.edu. Provenance: wikidata.org.
  36. [42] ↑ . history.aip.org. history.aip.org. Provenance: wikidata.org.
  37. [1] ↑ . history.aip.org. history.aip.org. Provenance: wikidata.org.
  38. [3] ↑ . physics.ucsb.edu. physics.ucsb.edu. Provenance: wikidata.org.
  39. [43] ↑ . physics.ucsb.edu. physics.ucsb.edu. Provenance: wikidata.org.
  40. [44] ↑ . physics.ucsb.edu. physics.ucsb.edu. Provenance: wikidata.org.
  41. [45] ↑ . physics.ucsb.edu. physics.ucsb.edu. Provenance: wikidata.org.
  42. [21] ↑ . wikidata.org.
  43. [22] ↑ . physics.ucsb.edu. physics.ucsb.edu. Provenance: wikidata.org.
  44. [23] ↑ . physics.ucsb.edu. physics.ucsb.edu. Provenance: wikidata.org.
  45. [46] ↑ . wikidata.org.
  46. [47] ↑ . wikidata.org.
  47. [48] ↑ . wikidata.org.
  48. [49] ↑ . wikidata.org.
  49. [50] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [51] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [52] ↑ . Wikidata. wikidata.org. → on this site

Aggregate / graph-position facts

  1. [6] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [53] ↑ . Wikidata sitelinks. wikidata.org.
  3. [54] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). James Hartle. Retrieved October 14, 2026, from https://4ort.xyz/entity/james-hartle
MLA “James Hartle.” 4ort.xyz Knowledge Graph, 4ort.xyz, 14 Oct. 2026, https://4ort.xyz/entity/james-hartle.
BibTeX @misc{4ortxyz_james-hartle_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{James Hartle}}, year = {2026}, url = {https://4ort.xyz/entity/james-hartle}, note = {Accessed: 2026-10-14}}
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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. 9d ago · Susmuffin · 2026-10-05 view diff on Wikidata ↗
    Wikipedia languages → ['ar', 'arz', 'azb', 'commons', 'cs', 'de', 'en', 'es', 'et', 'eu', 'fa', 'fi',
    Harper's tag → j-b-james-b-hartle
    Claims rich → —
    "/* wbsetclaim-create:1||1 */ Harper's tag: j-b-james-b-hartle, Matched to [[:toollabs:mix-n-match/#/entry/289938319|j b james b hartle (#289938319)]] in [[:toollabs:mix-n-match/#/catalog/7915|H"
  2. 21w ago · Epìdosis · 2026-05-19 view diff on Wikidata ↗
    Educated at → —
    Occupation → astrophysicist
    Instance of → human
    Sex or gender → male
    + 27 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/31725|batch #31725]]: import P21 and P106 from GND (19)"
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