Piotr Ostaszewski

Polish historian, academic, diplomat
Person human Q24430352
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Summary

Piotr Ostaszewski was born on April 5, 1964[1], in Żyrardów[2]. He has worked as a historian[3], political scientist[4], and university teacher[5]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (10 views/month, #7,299 of 1,000,298).[6]

Key Facts

  • Country of citizenship: Poland[7]
  • Field of work: international relations[8]
  • Employer: University of Warsaw[9], SGH Warsaw School of Economics[10]
  • Educated at: SGH Warsaw School of Economics[11]
  • Doctoral advisor: Krzysztof Michałek[12]
  • Sex or gender: male[13]
  • Family: Ostoja-Ostaszewski[14]
  • Commons category: Piotr Ostaszewski[15]
  • Academic degree: doctorate[16], habilitation[17], scientific professorship degree[18]
  • Family name: Ostaszewski[19]
  • Given name: Piotr[20]
  • Languages spoken, written or signed: Polish[21]
  • Name in native language: Piotr Ostaszewski[22]
  • Different from: Piotr Ostaszewski[23]

FAQs

Where was Piotr Ostaszewski born?

Piotr Ostaszewski was born in Żyrardów[2].

What did Piotr Ostaszewski do for work?

Piotr Ostaszewski worked as a historian[3], political scientist[4], and university teacher[5].

Where did Piotr Ostaszewski go to school?

Piotr Ostaszewski was educated at SGH Warsaw School of Economics[11].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [13] ↑ . wikidata.org.
  3. [7] ↑ . wikidata.org.
  4. [14] ↑ . wikidata.org.
  5. [11] ↑ . Retrieved . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [3] ↑ . wikidata.org.
  8. [4] ↑ . Retrieved . wikidata.org.
  9. [5] ↑ . wikidata.org.
  10. [9] ↑ . wikidata.org.
  11. [10] ↑ . wikidata.org.
  12. [12] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . Polish Science. nauka-polska.pl. Provenance: wikidata.org.
  15. [17] ↑ . Polish Science. nauka-polska.pl. Provenance: wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [1] ↑ . wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . wikidata.org.
  21. [22] ↑ . wikidata.org.
  22. [23] ↑ . Retrieved . wikidata.org.

Aggregate / graph-position facts

  1. [6] ↑ . Wikimedia Foundation. dumps.wikimedia.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). Piotr Ostaszewski. Retrieved October 11, 2026, from https://4ort.xyz/entity/piotr-ostaszewski
MLA “Piotr Ostaszewski.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Oct. 2026, https://4ort.xyz/entity/piotr-ostaszewski.
BibTeX @misc{4ortxyz_piotr-ostaszewski_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Piotr Ostaszewski}}, year = {2026}, url = {https://4ort.xyz/entity/piotr-ostaszewski}, note = {Accessed: 2026-10-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Piotr Ostaszewski — https://4ort.xyz/entity/piotr-ostaszewski (retrieved 2026-10-11)

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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. 7w ago · Niegodzisie · 2026-08-25 view diff on Wikidata ↗
    Languages spoken, written or signed → Polish
    Academic degree → doctorate, habilitation, scientific professorship degree
    Worldcat entities id → E39PCjqPqR3fBPRVWXWYPYMMRq
    Polish scientist id → 93538
    + 33 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ Doctoral student: Wojciech Wilk"
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