Zu Chongzhi

Chinese mathematician-astronomer
Person human Q227444
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Zu Chongzhi

Summary

Zu Chongzhi is a human[1]. He was born in Jiankang[2]. He was born on +0429-01-01T00:00:00Z[3]. He passed away in China[4]. He died on +0500-01-01T00:00:00Z[5]. He worked as a mathematician[6] and astronomer[7]. He ranks in the top 0.72% of human entities by monthly Wikipedia readership (112 views/month, #7,198 of 1,000,298).[8]

Key Facts

  • Zu Chongzhi's place of birth was Jiankang[2].
  • Zu Chongzhi passed away in China[4].
  • Zu Chongzhi was born on +0429-01-01T00:00:00Z[3].
  • Zu Chongzhi died on +0500-01-01T00:00:00Z[5].
  • Zu Chongzhi died on +0501-01-01T00:00:00Z[9].
  • A child of Zu Chongzhi was Zu Gengzhi[10].
  • Zu Chongzhi held citizenship in Liu Song dynasty[11].
  • Zu Chongzhi held citizenship in Southern Qi[12].
  • Zu Chongzhi's professions included mathematician[6].
  • Zu Chongzhi worked as an astronomer[7].
  • Zu Chongzhi's field of work was mathematics[13].
  • Zu Chongzhi's field of work was astronomy[14].
  • Zu Chongzhi's image is recorded as 昆山亭林公园祖冲之像.jpg[15].
  • Zu Chongzhi's image is recorded as Beijing Ancient Observatory 20090715-23.jpg[16].
  • Zu Chongzhi is recorded as male[17].
  • Zu Chongzhi's instance of is recorded as human[18].
  • Zu Chongzhi's ISNI is recorded as 0000000397084919[19].
  • Zu Chongzhi's VIAF cluster ID is recorded as 292073393[20].
  • Zu Chongzhi's VIAF cluster ID is recorded as 317038327[21].
  • Zu Chongzhi's Library of Congress authority ID is recorded as no2022103150[22].
  • Zu Chongzhi's IdRef ID is recorded as 242983200[23].
  • Zu Chongzhi's Commons category is recorded as Zu Chongzhi[24].
  • Zu Chongzhi's Freebase ID is recorded as /m/013rl_[25].
  • Zu Chongzhi's family name is recorded as Zǔ[26].
  • Zu Chongzhi's Nationale Thesaurus voor Auteursnamen ID is recorded as 183165586[27].

Body

Origins and Family

Zu Chongzhi's place of birth was Jiankang[2]. He was born on +0429-01-01T00:00:00Z[3].

Career and Affiliations

Recorded occupations include mathematician[6] and astronomer[7]. Fields of work include mathematics[13], an academic discipline[28] and astronomy[14], a branch of science[29].

Personal Life

A child of Zu Chongzhi was Zu Gengzhi[10].

Death and Burial

Recorded date of death include +0500-01-01T00:00:00Z[5] and +0501-01-01T00:00:00Z[9]. Zu Chongzhi died in China[4].

Works and Contributions

Things named for Zu Chongzhi include Tsu Chung-Chi[30], a lunar crater[31].

Why It Matters

Zu Chongzhi ranks in the top 0.72% of human entities by monthly Wikipedia readership (112 views/month, #7,198 of 1,000,298).[8] He has Wikipedia articles in 20 language editions, a strong signal of global cultural recognition.[32] He is known by 4 alternative names across languages and contexts.[33]

He is credited with the discovery of Milü[34], a fraction[35]. Entities named for him include Tsu Chung-Chi[30], a lunar crater[31].

FAQs

Where was Zu Chongzhi born?

Born in Jiankang[2], Zu Chongzhi…

Where did Zu Chongzhi die?

Zu Chongzhi died in China[4].

What did Zu Chongzhi do for work?

Zu Chongzhi worked as mathematician[6] and astronomer[7].

What did Zu Chongzhi discover?

Zu Chongzhi is credited as discoverer of Milü[34].

References

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

Direct Wikidata claims

  1. [15] . wikidata.org.
  2. [16] . wikidata.org.
  3. [2] . Encyclopædia Britannica. global.britannica.com. Provenance: wikidata.org.
  4. [4] . Encyclopædia Britannica. global.britannica.com. Provenance: wikidata.org.
  5. [17] . wikidata.org.
  6. [11] . wikidata.org.
  7. [12] . wikidata.org.
  8. [18] . wikidata.org.
  9. [10] . wikidata.org.
  10. [13] . wikidata.org.
  11. [14] . wikidata.org.
  12. [6] . wikidata.org.
  13. [7] . wikidata.org.
  14. [19] . wikidata.org.
  15. [20] . wikidata.org.
  16. [21] . wikidata.org.
  17. [22] . Virtual International Authority File. Retrieved . wikidata.org.
  18. [23] . wikidata.org.
  19. [24] . wikidata.org.
  20. [3] . wikidata.org.
  21. [5] . wikidata.org.
  22. [9] . MacTutor History of Mathematics archive. wikidata.org.
  23. [25] . Freebase Data Dumps. wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . Virtual International Authority File. Retrieved . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [34] . wikidata.org. → on this site
  2. [30] . 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. [35] . Wikidata. wikidata.org. → on this site
  4. [31] . 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. [32] . Wikidata sitelinks. wikidata.org.
  3. [33] . 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). Zu Chongzhi. Retrieved April 10, 2026, from https://4ort.xyz/entity/zu-chongzhi
MLA “Zu Chongzhi.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/zu-chongzhi.
BibTeX @misc{4ortxyz_zu-chongzhi_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Zu Chongzhi}}, year = {2026}, url = {https://4ort.xyz/entity/zu-chongzhi}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Zu Chongzhi — https://4ort.xyz/entity/zu-chongzhi (retrieved 2026-04-10)

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