Wainai Sadayuki

Japanese developer of Lake Towada (1858-1922)
Person human Q7960142
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Wainai Sadayuki

Summary

Wainai Sadayuki is a human[1]. He was born in Kazuno[2]. He was born on +1858-03-29T00:00:00Z[3]. He passed away in Kosaka[4]. He died on +1922-05-16T00:00:00Z[5]. He worked as a businessperson[6]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (1 views/month, #7,300 of 1,000,298).[7]

Key Facts

  • Wainai Sadayuki was born in Kazuno[2].
  • Wainai Sadayuki died in Kosaka[4].
  • Wainai Sadayuki was born on +1858-03-29T00:00:00Z[3].
  • Wainai Sadayuki died on +1922-05-16T00:00:00Z[5].
  • Wainai Sadayuki held citizenship in Japan[8].
  • Wainai Sadayuki's professions included businessperson[6].
  • Wainai Sadayuki's image is recorded as Wainai Sadayuki.jpg[9].
  • Wainai Sadayuki is recorded as male[10].
  • Wainai Sadayuki's instance of is recorded as human[11].
  • Wainai Sadayuki's ISNI is recorded as 0000000380726137[12].
  • Wainai Sadayuki's VIAF cluster ID is recorded as 259368602[13].
  • Wainai Sadayuki's NDL Authority ID is recorded as 00626912[14].
  • Wainai Sadayuki's Freebase ID is recorded as /m/05sj6r[15].
  • Wainai Sadayuki's languages spoken, written or signed is recorded as Japanese[16].
  • Wainai Sadayuki's name in native language is recorded as {'lang': 'ja', 'text': '和井内 貞行'}[17].
  • Wainai Sadayuki's name in kana is recorded as わいない さだゆき[18].

Body

Origins and Family

Born in Kazuno[2], Wainai Sadayuki… he was born on +1858-03-29T00:00:00Z[3].

Career and Affiliations

Wainai Sadayuki worked as a businessperson[6].

Death and Burial

Wainai Sadayuki died on +1922-05-16T00:00:00Z[5]. He died in Kosaka[4].

Why It Matters

Wainai Sadayuki ranks in the top 0.73% of human entities by monthly Wikipedia readership (1 views/month, #7,300 of 1,000,298).[7] He has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[19]

FAQs

Where was Wainai Sadayuki born?

Born in Kazuno[2], Wainai Sadayuki…

Where did Wainai Sadayuki die?

Wainai Sadayuki died in Kosaka[4].

What did Wainai Sadayuki do for work?

Wainai Sadayuki worked as businessperson[6].

References

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

Direct Wikidata claims

  1. [9] . wikidata.org.
  2. [2] . wikidata.org.
  3. [4] . wikidata.org.
  4. [10] . wikidata.org.
  5. [8] . wikidata.org.
  6. [11] . wikidata.org.
  7. [6] . wikidata.org.
  8. [12] . wikidata.org.
  9. [13] . Virtual International Authority File. Retrieved . wikidata.org.
  10. [14] . wikidata.org.
  11. [3] . wikidata.org.
  12. [5] . wikidata.org.
  13. [15] . Freebase Data Dumps. wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [7] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [19] . Wikidata sitelinks. 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). Wainai Sadayuki. Retrieved April 10, 2026, from https://4ort.xyz/entity/wainai-sadayuki
MLA “Wainai Sadayuki.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/wainai-sadayuki.
BibTeX @misc{4ortxyz_wainai-sadayuki_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Wainai Sadayuki}}, year = {2026}, url = {https://4ort.xyz/entity/wainai-sadayuki}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Wainai Sadayuki — https://4ort.xyz/entity/wainai-sadayuki (retrieved 2026-04-10)

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