Inō Tadataka

Japanese surveyor and cartographer (1745-1818)
Person human Q1240937
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Inō Tadataka

Summary

Inō Tadataka is a human[1]. His place of birth was Yamabe district[2]. He was born on February 11, 1745[3]. He passed away in Edo[4]. He died on May 17, 1818[5]. He worked as a merchant[6], cartographer[7], and surveyor[8]. He ranks in the top 0.72% of human entities by monthly Wikipedia readership (724 views/month, #7,183 of 1,000,298).[9]

Key Facts

  • Born in Yamabe district[2], Inō Tadataka…
  • Inō Tadataka passed away in Edo[4].
  • Inō Tadataka was born on February 11, 1745[3].
  • Inō Tadataka died on May 17, 1818[5].
  • Inō Tadataka is buried at Kanpuku-ji Temple[10].
  • Inō Tadataka is buried at Genkū-ji Temple[11].
  • A child of Inō Tadataka was Inō Kagetaka[12].
  • A child of Inō Tadataka was Jinbo Genjirō[13].
  • Inō Tadataka held citizenship in Japan[14].
  • Japanese was Inō Tadataka's native language[15].
  • Inō Tadataka worked as a merchant[6].
  • Inō Tadataka worked as a cartographer[7].
  • Inō Tadataka worked as a surveyor[8].
  • Inō Tadataka's field of work was cartography[16].
  • Inō Tadataka's field of work was astronomy[17].
  • Inō Tadataka held the position of village head[18].
  • Among Inō Tadataka's employers was Tenmonkata[19].
  • A notable student of Inō Tadataka was Mamiya Rinzō[20].
  • A notable work attributed to Inō Tadataka is Dai Nihon Enkai Yochi Zenzu[21].
  • Inō Tadataka is recorded as male[22].
  • Inō Tadataka's instance of is recorded as human[23].
  • Inō Tadataka's Commons category is recorded as Ino Tadataka[24].
  • Inō Tadataka's archives at is recorded as The Inoh Tadataka Museum[25].
  • The cause of death was pneumonia[26].
  • Inō Tadataka's residence is recorded as historic house of Inoh Tadataka[27].

Body

Origins and Family

Inō Tadataka was born in Yamabe district[2]. He was born on February 11, 1745[3]. Japanese was his native language[15].

Education

Inō Tadataka studied under Takahashi Yoshitoki[28].

Career and Affiliations

Recorded occupations include merchant[6], cartographer[7], and surveyor[8]. Fields of work include cartography[16], a branch of science[29] and astronomy[17], a branch of science[30]. Among Inō Tadataka's employers was Tenmonkata[19]. He held the position of village head[18]. A notable student of him was Mamiya Rinzō[20].

Works and Contributions

A notable work attributed to Inō Tadataka is Dai Nihon Enkai Yochi Zenzu[21]. Things named for him include 9255 Inoutadataka[31], an asteroid[32].

Personal Life

Children include Inō Kagetaka[12], a merchant[33], 1766–1813[34], of Japan[35] and Jinbo Genjirō[13], 1786–1838[36], of Tokugawa shogunate[37].

Death and Burial

Inō Tadataka died on May 17, 1818[5]. He died in Edo[4]. The cause of death was pneumonia[26]. Recorded place of burial include Kanpuku-ji Temple[10] and Genkū-ji Temple[11].

Why It Matters

Inō Tadataka ranks in the top 0.72% of human entities by monthly Wikipedia readership (724 views/month, #7,183 of 1,000,298).[9] He has Wikipedia articles in 18 language editions, a strong signal of global cultural recognition.[38] He is known by 39 alternative names across languages and contexts.[39]

Entities named for him include 9255 Inoutadataka[31], an asteroid[32].

FAQs

Where was Inō Tadataka born?

Inō Tadataka's place of birth was Yamabe district[2].

Where did Inō Tadataka die?

Inō Tadataka passed away in Edo[4].

What did Inō Tadataka do for work?

Inō Tadataka worked as merchant[6], cartographer[7], and surveyor[8].

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. [22] . Integrated Authority File. Retrieved . wikidata.org.
  4. [14] . wikidata.org.
  5. [23] . wikidata.org.
  6. [18] . wikidata.org.
  7. [12] . wikidata.org.
  8. [13] . wikidata.org.
  9. [16] . wikidata.org.
  10. [17] . wikidata.org.
  11. [15] . wikidata.org.
  12. [6] . wikidata.org.
  13. [7] . Geographicus Rare Antique Maps biographical dictionary of cartographers. Retrieved . geographicus.com. Provenance: wikidata.org.
  14. [8] . Geographicus Rare Antique Maps biographical dictionary of cartographers. Retrieved . geographicus.com. Provenance: wikidata.org.
  15. [19] . wikidata.org.
  16. [10] . wikidata.org.
  17. [11] . wikidata.org.
  18. [24] . wikidata.org.
  19. [25] . wikidata.org.
  20. [26] . wikidata.org.
  21. [27] . wikidata.org.
  22. [3] . Find a Grave. Retrieved . geographicus.com. Provenance: wikidata.org.
  23. [5] . Find a Grave. Retrieved . geographicus.com. Provenance: wikidata.org.
  24. [21] . wikidata.org.
  25. [20] . wikidata.org.
  26. [28] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [31] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [33] . Wikidata. wikidata.org. → on this site
  2. [34] . Wikidata. wikidata.org. → on this site
  3. [35] . Wikidata. wikidata.org. → on this site
  4. [36] . Wikidata. wikidata.org. → on this site
  5. [37] . Wikidata. wikidata.org. → on this site
  6. [29] . Wikidata. wikidata.org. → on this site
  7. [30] . Wikidata. wikidata.org. → on this site
  8. [32] . 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. [38] . Wikidata sitelinks. wikidata.org.
  3. [39] . 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). Inō Tadataka. Retrieved April 11, 2026, from https://4ort.xyz/entity/in-tadataka
MLA “Inō Tadataka.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Apr. 2026, https://4ort.xyz/entity/in-tadataka.
BibTeX @misc{4ortxyz_in-tadataka_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Inō Tadataka}}, year = {2026}, url = {https://4ort.xyz/entity/in-tadataka}, note = {Accessed: 2026-04-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Inō Tadataka — https://4ort.xyz/entity/in-tadataka (retrieved 2026-04-11)

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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. 6d ago · RVA2869 · 2026-05-23 view diff on Wikidata ↗
    Described by source Encyclopedia Nipponica, Geographicus Rare Antique Maps biographical dictionary of cartographers
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/33123|batch #33123]]: Remove redundant described by source (P1343) - ID P13576 is present."
  2. 14d ago · Epìdosis · 2026-05-16 view diff on Wikidata ↗
    Occupation merchant, cartographer, surveyor
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/31703|batch #31703]]: import P21 and P106 from GND (4)"
  3. 4w ago · MariuszRokin · 2026-04-30 view diff on Wikidata ↗
    Depicted by Portrait of Inō Tadataka, Statue of Inō Tadataka
    Manner of death natural causes
    Aliases
    Student Mamiya Rinzō
    + 34 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P3368]]: 2364273, [[:toollabs:quickstatements/#/batch/257026|batch #257026]]"
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