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Jan Čejka

Czech swimmer
Person human Q71979070
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Jan Čejka

Summary

Jan Čejka is a human[1]. Born in Pardubice[2], he… he was born on +2001-05-29T00:00:00Z[3]. He worked as an athlete[4] and swimmer[5]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (5 views/month, #7,299 of 1,000,298).[6]

Key Facts

  • Born in Pardubice[2], Jan Čejka…
  • Jan Čejka was born on +2001-05-29T00:00:00Z[3].
  • Jan Čejka held citizenship in Czech Republic[7].
  • Jan Čejka's professions included athlete[4].
  • Jan Čejka worked as a swimmer[5].
  • Jan Čejka is recorded as male[8].
  • Jan Čejka's instance of is recorded as human[9].
  • Jan Čejka's sport is recorded as competitive swimming[10].
  • Jan Čejka's family name is recorded as Čejka[11].
  • Jan Čejka's given name is recorded as Jan[12].
  • Jan Čejka's participant in is recorded as swimming at the 2020 Summer Olympics – men's 100 metre backstroke[13].
  • Jan Čejka's participant in is recorded as swimming at the 2020 Summer Olympics – men's 200 metre backstroke[14].
  • Jan Čejka's languages spoken, written or signed is recorded as Czech[15].
  • Jan Čejka's country for sport is recorded as Czech Republic[16].
  • Jan Čejka's Swimrankings.net swimmer ID is recorded as 4638515[17].
  • Jan Čejka's Google Knowledge Graph ID is recorded as /g/11j0bkmykm[18].
  • Jan Čejka's World Aquatics athlete ID is recorded as 1133644[19].
  • Jan Čejka's Czech Olympic Committee athlete ID is recorded as 3446[20].
  • Jan Čejka's Olympics.com athlete ID is recorded as jan-cejka[21].
  • Jan Čejka's Olympedia people ID is recorded as 142113[22].
  • Jan Čejka's NBC Olympics athlete ID is recorded as jan-cejka-1685851[23].
  • Jan Čejka's InterSportStats athlete ID is recorded as 4501[24].

Body

Origins and Family

Born in Pardubice[2], Jan Čejka… he was born on +2001-05-29T00:00:00Z[3].

Career and Affiliations

Recorded occupations include athlete[4] and swimmer[5].

Why It Matters

Jan Čejka ranks in the top 0.73% of human entities by monthly Wikipedia readership (5 views/month, #7,299 of 1,000,298).[6] He has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[25]

FAQs

Where was Jan Čejka born?

Jan Čejka's place of birth was Pardubice[2].

What did Jan Čejka do for work?

Jan Čejka worked as athlete[4] and swimmer[5].

Related Entities

Czech Republic Pardubice

References

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

Direct Wikidata claims

  1. [2] ↑ . olympijskytym.cz. Retrieved . olympijskytym.cz. Provenance: wikidata.org.
  2. [8] ↑ . Olympedia. Retrieved . wikidata.org.
  3. [7] ↑ . wikidata.org.
  4. [9] ↑ . wikidata.org.
  5. [4] ↑ . Czech Olympic Committee database. Retrieved . wikidata.org.
  6. [5] ↑ . wikidata.org.
  7. [3] ↑ . Olympedia. Retrieved . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . Olympedia. Retrieved . wikidata.org.
  12. [14] ↑ . Olympedia. Retrieved . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . Olympedia. Retrieved . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [6] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [25] ↑ . 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). Jan Čejka. Retrieved April 11, 2026, from https://4ort.xyz/entity/jan-ejka
MLA “Jan Čejka.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Apr. 2026, https://4ort.xyz/entity/jan-ejka.
BibTeX @misc{4ortxyz_jan-ejka_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jan Čejka}}, year = {2026}, url = {https://4ort.xyz/entity/jan-ejka}, note = {Accessed: 2026-04-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jan Čejka — https://4ort.xyz/entity/jan-ejka (retrieved 2026-04-11)

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