Kazuo Hatoyama

Japanese politician
Person human Q289116
Kazuo Hatoyama
Unknown authorUnknown author · Public Domain · Wikimedia
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Kazuo Hatoyama

Summary

Kazuo Hatoyama is a human[1]. His place of birth was Edo[2]. He was born on +1856-05-06T00:00:00Z[3]. He passed away in Tokyo[4]. He died on +1911-10-03T00:00:00Z[5]. He worked as a diplomat[6], lawyer[7], and politician[8]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (9 views/month, #7,292 of 1,000,298).[9]

Key Facts

  • Kazuo Hatoyama's place of birth was Edo[2].
  • Kazuo Hatoyama passed away in Tokyo[4].
  • Kazuo Hatoyama was born on +1856-05-06T00:00:00Z[3].
  • Kazuo Hatoyama died on +1911-10-03T00:00:00Z[5].
  • Among Kazuo Hatoyama's spouses was Haruko Hatoyama[10].
  • A child of Kazuo Hatoyama was Ichirō Hatoyama[11].
  • A child of Kazuo Hatoyama was Hideo Hatoyama[12].
  • Kazuo Hatoyama held citizenship in Japan[13].
  • Japanese was Kazuo Hatoyama's native language[14].
  • Kazuo Hatoyama's professions included diplomat[6].
  • Kazuo Hatoyama's professions included lawyer[7].
  • Kazuo Hatoyama's professions included politician[8].
  • Kazuo Hatoyama held the position of speaker of the House of Representatives of Japan[15].
  • Kazuo Hatoyama held the position of member of the House of Representatives of Japan[16].
  • Among Kazuo Hatoyama's employers was University of Tokyo[17].
  • Among Kazuo Hatoyama's employers was Senshu University[18].
  • Among Kazuo Hatoyama's employers was Waseda University[19].
  • Kazuo Hatoyama was educated at Columbia University[20].
  • Kazuo Hatoyama was educated at University of Tokyo[21].
  • Kazuo Hatoyama's education included a stint at Columbia Law School[22].
  • Kazuo Hatoyama was educated at Yale Law School[23].
  • Kazuo Hatoyama's image is recorded as Kazuo Hatoyama.jpg[24].
  • Kazuo Hatoyama is recorded as male[25].
  • Kazuo Hatoyama's instance of is recorded as human[26].
  • Kazuo Hatoyama was affiliated with the Rikken Seiyūkai[27].

Body

Origins and Family

Born in Edo[2], Kazuo Hatoyama… he was born on +1856-05-06T00:00:00Z[3]. Japanese was his native language[14].

Education

Educated at Columbia University[20], a private university[28], in United States[29], founded in 1754[30], headquartered in Manhattan[31]; University of Tokyo[21], a research university[32], in Japan[33], founded in 1877[34], headquartered in Hongō campus[35]; Columbia Law School[22], a law school[36], in United States[37], founded in 1858[38], headquartered in New York City[39]; and Yale Law School[23], a law school[40], in United States[41], founded in 1824[42], headquartered in New Haven[43]. Kazuo Hatoyama studied under Kaiho Gyoson[44].

Career and Affiliations

Recorded occupations include diplomat[6], lawyer[7], and politician[8]. Employers include University of Tokyo[17], a research university[45], in Japan[46], founded in 1877[47], headquartered in Hongō campus[48]; Senshu University[18], a private university[49], in Japan[50], founded in 1880[51], headquartered in Chiyoda[52]; and Waseda University[19], a private university[53], in Japan[54], founded in 1882[55], headquartered in Shinjuku[56]. Positions held include speaker of the House of Representatives of Japan[15], a position[57], in Japan[58], founded in 1890[59] and member of the House of Representatives of Japan[16], an elective office[60], in Japan[61].

Personal Life

Kazuo Hatoyama was married to Haruko Hatoyama[10]. Children include Ichirō Hatoyama[11], a politician[62], 1883–1959[63], of Japan[64], awarded the Grand Cordon of the Supreme Order of the Chrysanthemum[65] and Hideo Hatoyama[12], a lawyer[66], 1884–1946[67], of Japan[68]. He was affiliated with the Rikken Seiyūkai[27].

Death and Burial

Kazuo Hatoyama died on +1911-10-03T00:00:00Z[5]. He passed away in Tokyo[4]. The cause of death was esophageal cancer[69].

Why It Matters

Kazuo Hatoyama ranks in the top 0.73% of human entities by monthly Wikipedia readership (9 views/month, #7,292 of 1,000,298).[9] He has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.[70] He is known by 3 alternative names across languages and contexts.[71]

FAQs

Where was Kazuo Hatoyama born?

Born in Edo[2], Kazuo Hatoyama…

Where did Kazuo Hatoyama die?

Kazuo Hatoyama died in Tokyo[4].

Who was Kazuo Hatoyama married to?

Kazuo Hatoyama's spouses include Haruko Hatoyama[10].

What did Kazuo Hatoyama do for work?

Kazuo Hatoyama worked as diplomat[6], lawyer[7], and politician[8].

Where did Kazuo Hatoyama go to school?

Kazuo Hatoyama was educated at Columbia University[20], University of Tokyo[21], Columbia Law School[22], and Yale Law School[23].

References

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

Direct Wikidata claims

  1. [24] . wikidata.org.
  2. [2] . wikidata.org.
  3. [4] . wikidata.org.
  4. [25] . wikidata.org.
  5. [10] . wikidata.org.
  6. [13] . wikidata.org.
  7. [26] . wikidata.org.
  8. [15] . wikidata.org.
  9. [16] . wikidata.org.
  10. [11] . wikidata.org.
  11. [12] . wikidata.org.
  12. [20] . wikidata.org.
  13. [21] . wikidata.org.
  14. [22] . wikidata.org.
  15. [23] . wikidata.org.
  16. [27] . wikidata.org.
  17. [14] . wikidata.org.
  18. [6] . wikidata.org.
  19. [7] . wikidata.org.
  20. [8] . wikidata.org.
  21. [17] . wikidata.org.
  22. [18] . wikidata.org.
  23. [19] . wikidata.org.
  24. [69] . wikidata.org.
  25. [3] . wikidata.org.
  26. [5] . wikidata.org.
  27. [44] . wikidata.org.

Inline context (facts about related entities)

  1. [57] . Wikidata. wikidata.org. → on this site
  2. [58] . Wikidata. wikidata.org. → on this site
  3. [59] . Wikidata. wikidata.org. → on this site
  4. [60] . Wikidata. wikidata.org. → on this site
  5. [61] . Wikidata. wikidata.org. → on this site
  6. [62] . Wikidata. wikidata.org. → on this site
  7. [63] . Wikidata. wikidata.org. → on this site
  8. [64] . Wikidata. wikidata.org. → on this site
  9. [65] . Wikidata. wikidata.org. → on this site
  10. [66] . Wikidata. wikidata.org. → on this site
  11. [67] . Wikidata. wikidata.org. → on this site
  12. [68] . Wikidata. wikidata.org. → on this site
  13. [28] . Wikidata. wikidata.org. → on this site
  14. [29] . Wikidata. wikidata.org. → on this site
  15. [30] . Wikidata. wikidata.org. → on this site
  16. [31] . Wikidata. wikidata.org. → on this site
  17. [32] . Wikidata. wikidata.org. → on this site
  18. [33] . Wikidata. wikidata.org. → on this site
  19. [34] . Wikidata. wikidata.org. → on this site
  20. [35] . Wikidata. wikidata.org. → on this site
  21. [36] . Wikidata. wikidata.org. → on this site
  22. [37] . Wikidata. wikidata.org. → on this site
  23. [38] . Wikidata. wikidata.org. → on this site
  24. [39] . Wikidata. wikidata.org. → on this site
  25. [40] . Wikidata. wikidata.org. → on this site
  26. [41] . Wikidata. wikidata.org. → on this site
  27. [42] . Wikidata. wikidata.org. → on this site
  28. [43] . Wikidata. wikidata.org. → on this site
  29. [45] . Wikidata. wikidata.org. → on this site
  30. [46] . Wikidata. wikidata.org. → on this site
  31. [47] . Wikidata. wikidata.org. → on this site
  32. [48] . Wikidata. wikidata.org. → on this site
  33. [49] . Wikidata. wikidata.org. → on this site
  34. [50] . Wikidata. wikidata.org. → on this site
  35. [51] . Wikidata. wikidata.org. → on this site
  36. [52] . Wikidata. wikidata.org. → on this site
  37. [53] . Wikidata. wikidata.org. → on this site
  38. [54] . Wikidata. wikidata.org. → on this site
  39. [55] . Wikidata. wikidata.org. → on this site
  40. [56] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [9] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [70] . Wikidata sitelinks. wikidata.org.
  3. [71] . Wikidata aliases. wikidata.org.

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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). Kazuo Hatoyama. Retrieved April 11, 2026, from https://4ort.xyz/entity/kazuo-hatoyama
MLA “Kazuo Hatoyama.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Apr. 2026, https://4ort.xyz/entity/kazuo-hatoyama.
BibTeX @misc{4ortxyz_kazuo-hatoyama_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Kazuo Hatoyama}}, year = {2026}, url = {https://4ort.xyz/entity/kazuo-hatoyama}, note = {Accessed: 2026-04-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Kazuo Hatoyama — https://4ort.xyz/entity/kazuo-hatoyama (retrieved 2026-04-11)

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