Waldemar Ratajczak

Polish geographer
Person human Q48864660
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Waldemar Ratajczak

Summary

Waldemar Ratajczak is a human[1]. His place of birth was Wrocław[2]. He was born on +1946-03-17T00:00:00Z[3]. He worked as a geographer[4].

Key Facts

  • Waldemar Ratajczak's place of birth was Wrocław[2].
  • Waldemar Ratajczak was born on +1946-03-17T00:00:00Z[3].
  • Waldemar Ratajczak held citizenship in Poland[5].
  • Waldemar Ratajczak worked as a geographer[4].
  • Waldemar Ratajczak was employed by Uniwersytet Kaliski im. Prezydenta Stanisława Wojciechowskiego[6].
  • Among Waldemar Ratajczak's employers was Adam Mickiewicz University in Poznań[7].
  • Waldemar Ratajczak was educated at Adam Mickiewicz University in Poznań[8].
  • Waldemar Ratajczak's doctoral advisor was Zbyszko Chojnicki[9].
  • Waldemar Ratajczak is recorded as male[10].
  • Waldemar Ratajczak's instance of is recorded as human[11].
  • Waldemar Ratajczak's VIAF cluster ID is recorded as 67793631[12].
  • Waldemar Ratajczak's Library of Congress authority ID is recorded as n81116012[13].
  • Waldemar Ratajczak's IdRef ID is recorded as 244167192[14].
  • Waldemar Ratajczak earned the academic degree of scientific professorship degree[15].
  • Waldemar Ratajczak earned the academic degree of habilitation[16].
  • Waldemar Ratajczak earned the academic degree of doctorate[17].
  • Waldemar Ratajczak's family name is recorded as Ratajczak[18].
  • Waldemar Ratajczak's given name is recorded as Waldemar[19].
  • Waldemar Ratajczak's given name is recorded as Jerzy[20].
  • Waldemar Ratajczak's NUKAT ID is recorded as n98034379[21].
  • Waldemar Ratajczak's languages spoken, written or signed is recorded as Polish[22].
  • Waldemar Ratajczak's interested in is recorded as human geography[23].
  • Waldemar Ratajczak's Google Knowledge Graph ID is recorded as /g/11gfk44c72[24].
  • Waldemar Ratajczak's Polish scientist ID is recorded as 31982[25].
  • Waldemar Ratajczak's National Library of Poland MMS ID is recorded as 9810613294905606[26].

Body

Origins and Family

Waldemar Ratajczak's place of birth was Wrocław[2]. He was born on +1946-03-17T00:00:00Z[3].

Education

Waldemar Ratajczak was educated at Adam Mickiewicz University in Poznań[8]. His doctoral advisor was Zbyszko Chojnicki[9]. Academic degrees include scientific professorship degree[15], habilitation[16], and doctorate[17].

Career and Affiliations

Waldemar Ratajczak's professions included geographer[4]. Employers include Uniwersytet Kaliski im. Prezydenta Stanisława Wojciechowskiego[6], a higher education institution[27], in Poland[28], founded in 1999[29] and Adam Mickiewicz University in Poznań[7], a university[30], in Poland[31], founded in 1919[32], headquartered in Poznań[33].

FAQs

Where was Waldemar Ratajczak born?

Waldemar Ratajczak was born in Wrocław[2].

What did Waldemar Ratajczak do for work?

Waldemar Ratajczak worked as geographer[4].

Where did Waldemar Ratajczak go to school?

Waldemar Ratajczak was educated at Adam Mickiewicz University in Poznań[8].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [10] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [11] ↑ . wikidata.org.
  5. [8] ↑ . wikidata.org.
  6. [4] ↑ . wikidata.org.
  7. [6] ↑ . Polish Science. Retrieved . wikidata.org.
  8. [7] ↑ . Polish Science. Retrieved . wikidata.org.
  9. [9] ↑ . nauka-polska.pl. Retrieved . nauka-polska.pl. Provenance: wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . Polish Science. Retrieved . wikidata.org.
  14. [16] ↑ . Polish Science. Retrieved . wikidata.org.
  15. [17] ↑ . Polish Science. Retrieved . wikidata.org.
  16. [3] ↑ . wikidata.org.
  17. [18] ↑ . wikidata.org.
  18. [19] ↑ . nauka-polska.pl. Retrieved . nauka-polska.pl. Provenance: wikidata.org.
  19. [20] ↑ . nauka-polska.pl. Retrieved . nauka-polska.pl. Provenance: wikidata.org.
  20. [21] ↑ . Virtual International Authority File. Retrieved . wikidata.org.
  21. [22] ↑ . wikidata.org.
  22. [23] ↑ . wikidata.org.
  23. [24] ↑ . 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
  4. [30] ↑ . Wikidata. wikidata.org. → on this site
  5. [31] ↑ . Wikidata. wikidata.org. → on this site
  6. [32] ↑ . Wikidata. wikidata.org. → on this site
  7. [33] ↑ . 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). Waldemar Ratajczak. Retrieved May 3, 2026, from https://4ort.xyz/entity/waldemar-ratajczak
MLA “Waldemar Ratajczak.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/waldemar-ratajczak.
BibTeX @misc{4ortxyz_waldemar-ratajczak_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Waldemar Ratajczak}}, year = {2026}, url = {https://4ort.xyz/entity/waldemar-ratajczak}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Waldemar Ratajczak — https://4ort.xyz/entity/waldemar-ratajczak (retrieved 2026-05-03)

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