Jacek Betleja

Polish ornithologist
Person human Q112326303
Press Enter · cited answer in seconds

Jacek Betleja

Summary

Jacek Betleja is a human[1]. He was born on +1965-00-00T00:00:00Z[2]. He worked as a researcher[3], ornithologist[4], historian[5], zoologist[6], and ecologist[7].

Key Facts

  • Jacek Betleja was born on +1965-00-00T00:00:00Z[2].
  • Jacek Betleja held citizenship in Poland[8].
  • Polish was Jacek Betleja's native language[9].
  • Jacek Betleja's professions included researcher[3].
  • Jacek Betleja's professions included ornithologist[4].
  • Jacek Betleja worked as a historian[5].
  • Jacek Betleja worked as a zoologist[6].
  • Jacek Betleja worked as an ecologist[7].
  • Jacek Betleja worked as a museologist[10].
  • Jacek Betleja's field of work was ornithology[11].
  • Jacek Betleja's field of work was natural science[12].
  • Jacek Betleja's field of work was ecology[13].
  • Jacek Betleja's field of work was zoology[14].
  • Jacek Betleja was employed by Upper Silesian Museum in Bytom[15].
  • Jacek Betleja was educated at Silesian University of Technology[16].
  • Jacek Betleja is recorded as male[17].
  • Jacek Betleja's instance of is recorded as human[18].
  • Jacek Betleja's VIAF cluster ID is recorded as 102208862[19].
  • Jacek Betleja's NL CR AUT ID is recorded as jo20181007734[20].
  • Jacek Betleja's family name is recorded as Betleja[21].
  • Jacek Betleja's given name is recorded as Jacek[22].
  • Jacek Betleja's languages spoken, written or signed is recorded as Polish[23].
  • Jacek Betleja's languages spoken, written or signed is recorded as English[24].
  • Jacek Betleja's name in native language is recorded as Jacek Betleja[25].
  • Jacek Betleja's Polish scientist ID is recorded as 120152[26].

Body

Origins and Family

Jacek Betleja was born on +1965-00-00T00:00:00Z[2]. Polish was his native language[9].

Education

Jacek Betleja's education included a stint at Silesian University of Technology[16].

Career and Affiliations

Recorded occupations include researcher[3], ornithologist[4], historian[5], zoologist[6], ecologist[7], and museologist[10]. Fields of work include ornithology[11], a branch of zoology[27]; natural science[12]; ecology[13], an academic discipline[28]; and zoology[14], a branch of biology[29]. Among Jacek Betleja's employers was Upper Silesian Museum in Bytom[15].

FAQs

What did Jacek Betleja do for work?

Jacek Betleja worked as researcher[3], ornithologist[4], historian[5], zoologist[6], and ecologist[7].

Where did Jacek Betleja go to school?

Jacek Betleja was educated at Silesian University of Technology[16].

References

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

Direct Wikidata claims

  1. [17] . Czech National Authority Database. Retrieved . wikidata.org.
  2. [8] . wikidata.org.
  3. [18] . Czech National Authority Database. Retrieved . wikidata.org.
  4. [16] . Polish Science. Retrieved . wikidata.org.
  5. [11] . Czech National Authority Database. Retrieved . wikidata.org.
  6. [12] . Czech National Authority Database. Retrieved . wikidata.org.
  7. [13] . Czech National Authority Database. Retrieved . wikidata.org.
  8. [14] . Czech National Authority Database. Retrieved . wikidata.org.
  9. [9] . wikidata.org.
  10. [3] . wikidata.org.
  11. [4] . Czech National Authority Database. Retrieved . wikidata.org.
  12. [5] . Czech National Authority Database. Retrieved . wikidata.org.
  13. [6] . Czech National Authority Database. Retrieved . wikidata.org.
  14. [7] . Czech National Authority Database. Retrieved . wikidata.org.
  15. [10] . Czech National Authority Database. Retrieved . wikidata.org.
  16. [15] . wikidata.org.
  17. [19] . wikidata.org.
  18. [2] . Czech National Authority Database. Retrieved . wikidata.org.
  19. [20] . Czech National Authority Database. Retrieved . wikidata.org.
  20. [21] . Polish Science. wikidata.org.
  21. [22] . Polish Science. Retrieved . wikidata.org.
  22. [23] . Czech National Authority Database. Retrieved . wikidata.org.
  23. [24] . Czech National Authority Database. Retrieved . wikidata.org.
  24. [25] . wikidata.org.
  25. [26] . wikidata.org.

Inline context (facts about related entities)

  1. [27] . Wikidata. wikidata.org. → on this site
  2. [28] . Wikidata. wikidata.org. → on this site
  3. [29] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. 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). Jacek Betleja. Retrieved May 3, 2026, from https://4ort.xyz/entity/jacek-betleja
MLA “Jacek Betleja.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/jacek-betleja.
BibTeX @misc{4ortxyz_jacek-betleja_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jacek Betleja}}, year = {2026}, url = {https://4ort.xyz/entity/jacek-betleja}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jacek Betleja — https://4ort.xyz/entity/jacek-betleja (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/jacek-betleja · Last refreshed: