Keiji Yamaguchi

Japanese historian (1920-2013)
Person human Q11466710
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Summary

Keiji Yamaguchi is a human[1]. He was born in Tokyo[2]. He was born on January 1, 1920[3]. He died on July 7, 2013[4]. He worked as a historian[5]. He is known by 5 alternative names across languages and contexts.[6]

Key Facts

  • Keiji Yamaguchi was born in Tokyo[2].
  • Keiji Yamaguchi was born on January 1, 1920[3].
  • Keiji Yamaguchi died on July 7, 2013[4].
  • Keiji Yamaguchi held citizenship in Japan[7].
  • Keiji Yamaguchi held citizenship in Empire of Japan[8].
  • Keiji Yamaguchi worked as a historian[5].
  • Keiji Yamaguchi's field of work was history of Japan[9].
  • Among Keiji Yamaguchi's employers was University of Tokyo[10].
  • Keiji Yamaguchi was employed by Nagoya University[11].
  • Keiji Yamaguchi's education included a stint at University of Tokyo[12].
  • Keiji Yamaguchi is recorded as male[13].
  • Keiji Yamaguchi's instance of is recorded as human[14].
  • Keiji Yamaguchi's family name is recorded as Yamaguchi[15].
  • Keiji Yamaguchi's given name is recorded as Keiji[16].
  • Keiji Yamaguchi's languages spoken, written or signed is recorded as Japanese[17].
  • Keiji Yamaguchi's name in native language is recorded as 山口啓二[18].
  • Keiji Yamaguchi's name in kana is recorded as やまぐち けいじ[19].

Body

Origins and Family

Keiji Yamaguchi was born in Tokyo[2]. He was born on January 1, 1920[3].

Education

Keiji Yamaguchi was educated at University of Tokyo[12].

Career and Affiliations

Keiji Yamaguchi worked as a historian[5]. His field of work was history of Japan[9]. Employers include University of Tokyo[10], a research university[20], in Japan[21], founded in 1877[22], headquartered in Hongō campus[23] and Nagoya University[11], a national university[24], in Japan[25], founded in 1939[26], headquartered in Nagoya[27].

Death and Burial

Keiji Yamaguchi died on July 7, 2013[4].

Why It Matters

Keiji Yamaguchi is known by 5 alternative names across languages and contexts.[6]

FAQs

Where was Keiji Yamaguchi born?

Keiji Yamaguchi's place of birth was Tokyo[2].

What did Keiji Yamaguchi do for work?

Keiji Yamaguchi worked as historian[5].

Where did Keiji Yamaguchi go to school?

Keiji Yamaguchi was educated at University of Tokyo[12].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [13] ↑ . wikidata.org.
  3. [7] ↑ . wikidata.org.
  4. [8] ↑ . wikidata.org.
  5. [14] ↑ . wikidata.org.
  6. [12] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [5] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [3] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  12. [4] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.

Inline context (facts about related entities)

  1. [20] ↑ . Wikidata. wikidata.org. → on this site
  2. [21] ↑ . Wikidata. wikidata.org. → on this site
  3. [22] ↑ . Wikidata. wikidata.org. → on this site
  4. [23] ↑ . Wikidata. wikidata.org. → on this site
  5. [24] ↑ . Wikidata. wikidata.org. → on this site
  6. [25] ↑ . Wikidata. wikidata.org. → on this site
  7. [26] ↑ . Wikidata. wikidata.org. → on this site
  8. [27] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [6] ↑ . 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). Keiji Yamaguchi. Retrieved October 20, 2026, from https://4ort.xyz/entity/keiji-yamaguchi-q11466710
MLA “Keiji Yamaguchi.” 4ort.xyz Knowledge Graph, 4ort.xyz, 20 Oct. 2026, https://4ort.xyz/entity/keiji-yamaguchi-q11466710.
BibTeX @misc{4ortxyz_keiji-yamaguchi-q11466710_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Keiji Yamaguchi}}, year = {2026}, url = {https://4ort.xyz/entity/keiji-yamaguchi-q11466710}, note = {Accessed: 2026-10-20}}
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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. 21w ago · ならちゃん · 2026-05-27 view diff on Wikidata ↗
    Sex or gender → male
    Cinii research id → 1140282266585481088
    Date of birth → +1920-01-01T00:00:00Z
    Field of work → history of Japan
    + 23 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||ko */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/33528|batch #33528]]"
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