Shibukawa Shunkai

Japanese astronomer
Person human Q786877
Shibukawa Shunkai
鳳晴堂光正 Houseido Kousei · Public Domain · Wikimedia
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Shibukawa Shunkai

Summary

Shibukawa Shunkai is a human[1]. He was born in Kyōto[2]. He was born on December 27, 1639[3]. He passed away in Edo[4]. He died on November 1, 1715[5]. He worked as an astronomer[6] and Go player[7]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (109 views/month, #7,296 of 1,000,298).[8]

Key Facts

  • Shibukawa Shunkai was born in Kyōto[2].
  • Shibukawa Shunkai died in Edo[4].
  • Shibukawa Shunkai was born on December 27, 1639[3].
  • Shibukawa Shunkai died on November 1, 1715[5].
  • Shibukawa Shunkai died on October 6, 1715[9].
  • Shibukawa Shunkai is buried at Tōkai-ji Temple[10].
  • Shibukawa Shunkai's father was Yasui Santetsu[11].
  • A child of Shibukawa Shunkai was Shibukawa Hisatada[12].
  • Shibukawa Shunkai held citizenship in Japan[13].
  • Shibukawa Shunkai's professions included astronomer[6].
  • Shibukawa Shunkai's professions included Go player[7].
  • Shibukawa Shunkai held the position of Tenmonkata[14].
  • A notable student of Shibukawa Shunkai was Endō Moritoshi[15].
  • A notable work attributed to Shibukawa Shunkai is Q11509325[16].
  • A notable work attributed to Shibukawa Shunkai is Q11442662[17].
  • Shibukawa Shunkai is recorded as male[18].
  • Shibukawa Shunkai's instance of is recorded as human[19].
  • Shibukawa Shunkai's Commons category is recorded as Shibukawa Shunkai[20].
  • Shibukawa Shunkai's sport is recorded as go[21].
  • Shibukawa Shunkai's family name is recorded as Shibukawa[22].
  • Shibukawa Shunkai studied under Yamazaki Ansai[23].
  • Shibukawa Shunkai studied under Tsuchimikado Yasutomi[24].
  • Shibukawa Shunkai's country for sport is recorded as Japan[25].
  • Shibukawa Shunkai's name in native language is recorded as {'lang': 'ja', 'text': '渋川春海'}[26].
  • Shibukawa Shunkai's name in kana is recorded as しぶかわ はるみ[27].

Body

Origins and Family

Born in Kyōto[2], Shibukawa Shunkai… he was born on December 27, 1639[3]. His father was Yasui Santetsu[11].

Education

Studied under Yamazaki Ansai[23], a Confucian scholar[28], 1619–1682[29], of Japan[30], specialised in Cheng-Zhu school[31] and Tsuchimikado Yasutomi[24], an onmyōji[32], 1655–1717[33], of Tokugawa shogunate[34].

Career and Affiliations

Recorded occupations include astronomer[6] and Go player[7]. Shibukawa Shunkai held the position of Tenmonkata[14]. A notable student of him was Endō Moritoshi[15].

Works and Contributions

Notable works include Q11509325[16] and Q11442662[17]. Things named for Shibukawa Shunkai include 9254 Shunkai[35], an asteroid[36].

Personal Life

A child of Shibukawa Shunkai was Shibukawa Hisatada[12].

Death and Burial

Recorded date of death include November 1, 1715[5] and October 6, 1715[9]. Shibukawa Shunkai died in Edo[4]. Burial took place at Tōkai-ji Temple[10].

Why It Matters

Shibukawa Shunkai ranks in the top 0.73% of human entities by monthly Wikipedia readership (109 views/month, #7,296 of 1,000,298).[8] He has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[37] He is known by 7 alternative names across languages and contexts.[38]

He is credited with the discovery of Jōkyō calendar[39], a Q121748678[40], in Japan[41]. Entities named for him include 9254 Shunkai[35], an asteroid[36].

FAQs

Where was Shibukawa Shunkai born?

Shibukawa Shunkai's place of birth was Kyōto[2].

Where did Shibukawa Shunkai die?

Shibukawa Shunkai passed away in Edo[4].

Who were Shibukawa Shunkai's parents?

Shibukawa Shunkai's father was Yasui Santetsu[11].

What did Shibukawa Shunkai do for work?

Shibukawa Shunkai worked as astronomer[6] and Go player[7].

What did Shibukawa Shunkai discover?

Shibukawa Shunkai is credited as discoverer of Jōkyō calendar[39].

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. [18] . Integrated Authority File. Retrieved . wikidata.org.
  4. [11] . wikidata.org.
  5. [13] . wikidata.org.
  6. [19] . wikidata.org.
  7. [14] . wikidata.org.
  8. [12] . wikidata.org.
  9. [6] . wikidata.org.
  10. [7] . wikidata.org.
  11. [10] . wikidata.org.
  12. [20] . wikidata.org.
  13. [3] . wikidata.org.
  14. [5] . wikidata.org.
  15. [9] . Library of Congress Authorities. Retrieved . wikidata.org.
  16. [21] . wikidata.org.
  17. [22] . wikidata.org.
  18. [16] . wikidata.org.
  19. [17] . wikidata.org.
  20. [15] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [39] . wikidata.org. → on this site
  2. [35] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [28] . Wikidata. wikidata.org. → on this site
  2. [29] . Wikidata. wikidata.org. → on this site
  3. [30] . Wikidata. wikidata.org. → on this site
  4. [31] . Wikidata. wikidata.org. → on this site
  5. [32] . Wikidata. wikidata.org. → on this site
  6. [33] . Wikidata. wikidata.org. → on this site
  7. [34] . Wikidata. wikidata.org. → on this site
  8. [40] . Wikidata. wikidata.org. → on this site
  9. [41] . Wikidata. wikidata.org. → on this site
  10. [36] . 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. [37] . Wikidata sitelinks. wikidata.org.
  3. [38] . Wikidata aliases. wikidata.org.

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APA 4ort.xyz Knowledge Graph. (2026). Shibukawa Shunkai. Retrieved April 10, 2026, from https://4ort.xyz/entity/shibukawa-shunkai
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BibTeX @misc{4ortxyz_shibukawa-shunkai_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Shibukawa Shunkai}}, year = {2026}, url = {https://4ort.xyz/entity/shibukawa-shunkai}, note = {Accessed: 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 ↗
    Family name Shibukawa
    Country for sport Japan
    Notable work Q11509325, Q11442662
    Sport go
    + 20 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)"
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