Jun Ishiwara

Japanese poet and physicist (1881–1947)
Person human Q1673885
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Summary

Jun Ishiwara was born on January 1, 1881[1], in Tokyo[2]. He died on January 1, 1947[3], in Chiba Prefecture[4]. He worked as a poet[5], physicist[6], university teacher[7], waka poet[8], and nuclear physicist[9]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (207 views/month, #7,282 of 1,000,298).[10]

Key Facts

  • Date of birth: January 15, 1881[11]
  • Date of death: January 19, 1947[12]
  • Country of citizenship: Japan[13]
  • Occupation: writer[14]
  • Field of work: theoretical physics[15]
  • Employer: Tohoku University[16]
  • Educated at: University of Tokyo[17]
  • Doctoral advisor: Nagaoka Hantarō[18]
  • Award received: Imperial Prize of Japan Academy[19]
  • Sex or gender: male[20]
  • Given name: Atsushi[21], Jun[22]
  • Described by source: Physicists: Biographical Dictionary[23]
  • Languages spoken, written or signed: Japanese[24]
  • Name in native language: 石原純[25]
  • Name in kana: いしわら あつし[26]
  • On focus list of Wikimedia project: WikiProject PCC EMCO Wikidata CoP[27]
  • Maintained by WikiProject: WikiProject Mathematics[28]
  • Copyright status as a creator: copyrights on works have expired[29]

Why It Matters

Jun Ishiwara has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[30] He is known by 14 alternative names across languages and contexts.[31]

FAQs

Where was Jun Ishiwara born?

Jun Ishiwara was born in Tokyo[2].

Where did Jun Ishiwara die?

Jun Ishiwara died in Chiba Prefecture[4].

What did Jun Ishiwara do for work?

Jun Ishiwara worked as a poet[5], physicist[6], university teacher[7], waka poet[8], and nuclear physicist[9].

Where did Jun Ishiwara go to school?

Jun Ishiwara was educated at University of Tokyo[17].

What awards did Jun Ishiwara receive?

Honors received include Imperial Prize of Japan Academy[19].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [20] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  4. [13] ↑ . wikidata.org.
  5. [17] ↑ . wikidata.org.
  6. [15] ↑ . wikidata.org.
  7. [5] ↑ . wikidata.org.
  8. [6] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  9. [7] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  10. [8] ↑ . wikidata.org.
  11. [9] ↑ . wikidata.org.
  12. [14] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  13. [16] ↑ . wikidata.org.
  14. [19] ↑ . wikidata.org.
  15. [18] ↑ . wikidata.org.
  16. [1] ↑ . Open Library. Retrieved . wikidata.org.
  17. [11] ↑ . wikidata.org.
  18. [3] ↑ . Open Library. Retrieved . wikidata.org.
  19. [12] ↑ . wikidata.org.
  20. [21] ↑ . wikidata.org.
  21. [22] ↑ . wikidata.org.
  22. [23] ↑ . wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . wikidata.org.
  25. [26] ↑ . aozora.gr.jp. aozora.gr.jp. Provenance: wikidata.org.
  26. [27] ↑ . wikidata.org.
  27. [28] ↑ . wikidata.org.
  28. [29] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [10] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [30] ↑ . Wikidata sitelinks. wikidata.org.
  3. [31] ↑ . 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). Jun Ishiwara. Retrieved October 15, 2026, from https://4ort.xyz/entity/jun-ishiwara
MLA “Jun Ishiwara.” 4ort.xyz Knowledge Graph, 4ort.xyz, 15 Oct. 2026, https://4ort.xyz/entity/jun-ishiwara.
BibTeX @misc{4ortxyz_jun-ishiwara_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jun Ishiwara}}, year = {2026}, url = {https://4ort.xyz/entity/jun-ishiwara}, note = {Accessed: 2026-10-15}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jun Ishiwara — https://4ort.xyz/entity/jun-ishiwara (retrieved 2026-10-15)

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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. 13d ago · Printstream · 2026-10-01 view diff on Wikidata ↗
    Wikipedia languages → ['de', 'en', 'fr', 'ja', 'ru']
    Date of death → +1947-01-01T00:00:00Z, +1947-01-19T00:00:00Z
    Date of birth → +1881-01-01T00:00:00Z, +1881-01-15T00:00:00Z
    Claims rich → —
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/57226|batch #57226]]: Import and prefer more precise dates from dewiki"
  2. 21w ago · Epìdosis · 2026-05-19 view diff on Wikidata ↗
    Educated at → —
    Instance of → human
    Occupation → poet, physicist, university teacher +3
    Sex or gender → male
    + 22 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)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.