Iinuma Yokusai

botanist and physician (1782-1865)
Person human Q6530419
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Iinuma Yokusai

Summary

Iinuma Yokusai is a human[1]. His place of birth was Kameyama[2]. He was born on July 19, 1782[3]. He passed away in Nagamatsu[4]. He died on June 27, 1865[5]. He worked as a physician[6] and botanist[7]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (8 views/month, #7,300 of 1,000,298).[8]

Key Facts

  • Born in Kameyama[2], Iinuma Yokusai…
  • Iinuma Yokusai died in Nagamatsu[4].
  • Iinuma Yokusai was born on July 19, 1782[3].
  • Iinuma Yokusai died on June 27, 1865[5].
  • A child of Iinuma Yokusai was Udagawa Kōsai[9].
  • Iinuma Yokusai held citizenship in Japan[10].
  • Iinuma Yokusai worked as a physician[6].
  • Iinuma Yokusai's professions included botanist[7].
  • Iinuma Yokusai is recorded as male[11].
  • Iinuma Yokusai's instance of is recorded as human[12].
  • Iinuma Yokusai's Commons category is recorded as Iinuma Yokusai[13].
  • Iinuma Yokusai's family name is recorded as Iinuma[14].
  • Iinuma Yokusai studied under Udagawa Genshin[15].
  • Iinuma Yokusai studied under Ono Ranzan[16].
  • Iinuma Yokusai's name in native language is recorded as {'lang': 'ja', 'text': '飯沼慾斎'}[17].
  • Iinuma Yokusai's name in kana is recorded as いいぬま よくさい[18].
  • Iinuma Yokusai's copyright status as a creator is recorded as copyrights on works have expired[19].

Body

Origins and Family

Born in Kameyama[2], Iinuma Yokusai… he was born on July 19, 1782[3].

Education

Studied under Udagawa Genshin[15], a physician[20], 1770–1835[21], of Tokugawa shogunate[22] and Ono Ranzan[16], a botanist[23], 1729–1810[24], of Japan[25].

Career and Affiliations

Recorded occupations include physician[6] and botanist[7].

Personal Life

A child of Iinuma Yokusai was Udagawa Kōsai[9].

Death and Burial

Iinuma Yokusai died on June 27, 1865[5]. He died in Nagamatsu[4].

Why It Matters

Iinuma Yokusai ranks in the top 0.73% of human entities by monthly Wikipedia readership (8 views/month, #7,300 of 1,000,298).[8] He has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[26] He is known by 10 alternative names across languages and contexts.[27]

FAQs

Where was Iinuma Yokusai born?

Iinuma Yokusai's place of birth was Kameyama[2].

Where did Iinuma Yokusai die?

Iinuma Yokusai passed away in Nagamatsu[4].

What did Iinuma Yokusai do for work?

Iinuma Yokusai worked as physician[6] and botanist[7].

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. [11] . wikidata.org.
  4. [10] . wikidata.org.
  5. [12] . wikidata.org.
  6. [9] . wikidata.org.
  7. [6] . wikidata.org.
  8. [7] . wikidata.org.
  9. [13] . wikidata.org.
  10. [3] . wikidata.org.
  11. [5] . wikidata.org.
  12. [14] . International Plant Names Index. wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . Japan Search. Retrieved . 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

Class ancestry

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

Aggregate / graph-position facts

  1. [8] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [26] . Wikidata sitelinks. wikidata.org.
  3. [27] . 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). Iinuma Yokusai. Retrieved April 10, 2026, from https://4ort.xyz/entity/iinuma-yokusai
MLA “Iinuma Yokusai.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/iinuma-yokusai.
BibTeX @misc{4ortxyz_iinuma-yokusai_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Iinuma Yokusai}}, year = {2026}, url = {https://4ort.xyz/entity/iinuma-yokusai}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Iinuma Yokusai — https://4ort.xyz/entity/iinuma-yokusai (retrieved 2026-04-10)

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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. 24d ago · Epìdosis · 2026-05-13 view diff on Wikidata ↗
    Country of citizenship Japan
    Place of birth Kameyama
    Child Udagawa Kōsai
    Occupation
    + 10 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/30851|batch #30851]]: match CERL IDs on the basis of GND (7)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.