Jan Piekałkiewicz

Polish mathematician
Person human Q6149717
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Summary

Jan Piekałkiewicz was born on September 19, 1892[1], in Kursk[2]. He died on February 19, 1943[3], in Warsaw[4]. He worked as an economist[5], statistician[6], mathematician[7], and politician[8]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (31 views/month, #7,299 of 1,000,298).[9]

Key Facts

  • Place of burial: Powązki Cemetery[10]
  • Country of citizenship: Poland[11]
  • Employer: Lviv University[12]
  • Award received: Order of the White Eagle[13], Cross of Independence with Swords[14]
  • Sex or gender: male[15]
  • Member of political party: People's Party[16], Polish People's Party "Piast"[17]
  • Commons category: Jan Piekałkiewicz[18]
  • Family name: Piekałkiewicz[19]
  • Given name: Jan[20]
  • Described by source: Polish Biographical Dictionary[21], Statystycy Polscy: Biogramy[22]
  • Languages spoken, written or signed: Polish[23]
  • P14974: 15340[24]

Why It Matters

Jan Piekałkiewicz is known by 3 alternative names across languages and contexts.[25]

FAQs

Where was Jan Piekałkiewicz born?

Jan Piekałkiewicz's place of birth was Kursk[2].

Where did Jan Piekałkiewicz die?

Jan Piekałkiewicz passed away in Warsaw[4].

What did Jan Piekałkiewicz do for work?

Jan Piekałkiewicz worked as an economist[5], statistician[6], mathematician[7], and politician[8].

What awards did Jan Piekałkiewicz receive?

Honors received include Order of the White Eagle[13] and Cross of Independence with Swords[14].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [4] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  3. [15] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  4. [11] ↑ . wikidata.org.
  5. [16] ↑ . wikidata.org.
  6. [17] ↑ . Retrieved . wikidata.org.
  7. [5] ↑ . wikidata.org.
  8. [6] ↑ . wikidata.org.
  9. [7] ↑ . wikidata.org.
  10. [8] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [10] ↑ . wikidata.org.
  13. [13] ↑ . wikidata.org.
  14. [14] ↑ . Retrieved . wikidata.org.
  15. [18] ↑ . wikidata.org.
  16. [1] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  17. [3] ↑ . wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . wikidata.org.
  21. [22] ↑ . wikidata.org.
  22. [23] ↑ . wikidata.org.
  23. [24] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [9] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [25] ↑ . 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). Jan Piekałkiewicz. Retrieved October 17, 2026, from https://4ort.xyz/entity/jan-pieka-kiewicz
MLA “Jan Piekałkiewicz.” 4ort.xyz Knowledge Graph, 4ort.xyz, 17 Oct. 2026, https://4ort.xyz/entity/jan-pieka-kiewicz.
BibTeX @misc{4ortxyz_jan-pieka-kiewicz_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jan Piekałkiewicz}}, year = {2026}, url = {https://4ort.xyz/entity/jan-pieka-kiewicz}, note = {Accessed: 2026-10-17}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jan Piekałkiewicz — https://4ort.xyz/entity/jan-pieka-kiewicz (retrieved 2026-10-17)

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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. 6d ago · Epìdosis · 2026-10-15 view diff on Wikidata ↗
    P14974 → 15340
    Wikipedia languages → ['arz', 'commons', 'en', 'eo', 'pl', 'ru']
    Claims rich → —
    "/* wbcreateclaim-create:1| */ P14974: 15340, [[:toollabs:quickstatements/#/batch/290941|batch #290941]]"
  2. 15w ago · MariuszRokin · 2026-07-02 view diff on Wikidata ↗
    Internetowy polski słownik biograficzny id → jan-piekalkiewicz-1892-1943-ekonomista-polityk-dzialacz-ludo
    "/* wbcreateclaim-create:1| */ Internetowy polski słownik biograficzny id: jan-piekalkiewicz-1892-1943-ekonomista-polityk-dzialacz-ludowy, [[:toollabs:quickstatements/#/batch/259966|batch #259966]]"
  3. 21w ago · Epìdosis · 2026-05-21 view diff on Wikidata ↗
    Place of death → Warsaw
    Award received → —
    Instance of → human
    Award received → Order of the White Eagle, Cross of Independence with Swords
    + 16 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32119|batch #32119]]: import P21 and P106 from GND (32)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.