Stefan Piotrowski

Polish astronomer
Person human Q9345288
Press Enter · cited answer in seconds

Stefan Piotrowski

Summary

Stefan Piotrowski is a human[1]. He was born in Kraków[2]. He was born on April 11, 1910[3]. He passed away in Warsaw[4]. He died on January 17, 1985[5]. He worked as an astronomer[6]. He is known by 3 alternative names across languages and contexts.[7]

Key Facts

  • Born in Kraków[2], Stefan Piotrowski…
  • Stefan Piotrowski passed away in Warsaw[4].
  • Stefan Piotrowski was born on April 11, 1910[3].
  • Stefan Piotrowski died on January 17, 1985[5].
  • Stefan Piotrowski is buried at Rakowicki Cemetery[8].
  • Stefan Piotrowski held citizenship in Poland[9].
  • Stefan Piotrowski worked as an astronomer[6].
  • Stefan Piotrowski's field of work was astrophysics[10].
  • Among Stefan Piotrowski's employers was Jagiellonian University[11].
  • Stefan Piotrowski was educated at Jagiellonian University[12].
  • Stefan Piotrowski was educated at Gymnasium of St. Hyacinth in Kraków[13].
  • Stefan Piotrowski received the Work Flag Order, 2nd class[14].
  • Stefan Piotrowski received the Commander of the Order of Polonia Restituta[15].
  • Stefan Piotrowski received the Medal of the 10th Anniversary of People's Poland[16].
  • Stefan Piotrowski received the Polish State Award[17].
  • Stefan Piotrowski was a member of Polish Academy of Sciences[18].
  • Stefan Piotrowski was a member of Polish Astronomical Society[19].
  • Stefan Piotrowski is recorded as male[20].
  • Stefan Piotrowski's instance of is recorded as human[21].
  • Stefan Piotrowski supervised Stanisław Grzędzielski as a doctoral student[22].
  • Stefan Piotrowski's Commons category is recorded as Stefan Piotrowski (astronomer)[23].
  • Stefan Piotrowski's family name is recorded as Piotrowski[24].
  • Stefan Piotrowski's given name is recorded as Stefan[25].
  • Stefan Piotrowski's languages spoken, written or signed is recorded as Polish[26].
  • Stefan Piotrowski's birth name is recorded as Stefan Leon Ginwiłł-Piotrowski[27].

Body

Origins and Family

Born in Kraków[2], Stefan Piotrowski… he was born on April 11, 1910[3].

Education

Educated at Jagiellonian University[12], a public university[28], in Poland[29], founded in 1364[30], headquartered in Kraków[31] and Gymnasium of St. Hyacinth in Kraków[13], an educational institution[32], in Poland[33].

Career and Affiliations

Stefan Piotrowski's professions included astronomer[6]. His field of work was astrophysics[10]. Among his employers was Jagiellonian University[11]. He supervised Stanisław Grzędzielski as a doctoral student[22].

Recognition

Awards received include Work Flag Order, 2nd class[14]; Commander of the Order of Polonia Restituta[15], a grade of an order[34], in Poland[35]; Medal of the 10th Anniversary of People's Poland[16], a jubilee medal[36], in Poland[37], founded in 1954[38]; and Polish State Award[17], a performance-related pay[39], in Poland[40], founded in 1953[41].

Death and Burial

Stefan Piotrowski died on January 17, 1985[5]. He passed away in Warsaw[4]. He is buried at Rakowicki Cemetery[8].

Why It Matters

Stefan Piotrowski is known by 3 alternative names across languages and contexts.[7]

FAQs

Where was Stefan Piotrowski born?

Born in Kraków[2], Stefan Piotrowski…

Where did Stefan Piotrowski die?

Stefan Piotrowski died in Warsaw[4].

What did Stefan Piotrowski do for work?

Stefan Piotrowski worked as astronomer[6].

Where did Stefan Piotrowski go to school?

Stefan Piotrowski was educated at Jagiellonian University[12] and Gymnasium of St. Hyacinth in Kraków[13].

What awards did Stefan Piotrowski receive?

Honors received include Work Flag Order, 2nd class[14], Commander of the Order of Polonia Restituta[15], Medal of the 10th Anniversary of People's Poland[16], and Polish State Award[17].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [20] ↑ . wikidata.org.
  4. [9] ↑ . wikidata.org.
  5. [21] ↑ . wikidata.org.
  6. [12] ↑ . wikidata.org.
  7. [13] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [6] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [8] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [22] ↑ . wikidata.org.
  17. [23] ↑ . wikidata.org.
  18. [18] ↑ . wikidata.org.
  19. [19] ↑ . wikidata.org.
  20. [3] ↑ . wikidata.org.
  21. [5] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.

Inline context (facts about related entities)

  1. [28] ↑ . Wikidata. wikidata.org. → on this site
  2. [29] ↑ . Wikidata. wikidata.org. → on this site
  3. [30] ↑ . Wikidata. wikidata.org. → on this site
  4. [31] ↑ . Wikidata. wikidata.org. → on this site
  5. [32] ↑ . Wikidata. wikidata.org. → on this site
  6. [33] ↑ . Wikidata. wikidata.org. → on this site
  7. [34] ↑ . Wikidata. wikidata.org. → on this site
  8. [35] ↑ . Wikidata. wikidata.org. → on this site
  9. [36] ↑ . Wikidata. wikidata.org. → on this site
  10. [37] ↑ . Wikidata. wikidata.org. → on this site
  11. [38] ↑ . Wikidata. wikidata.org. → on this site
  12. [39] ↑ . Wikidata. wikidata.org. → on this site
  13. [40] ↑ . Wikidata. wikidata.org. → on this site
  14. [41] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [7] ↑ . 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). Stefan Piotrowski. Retrieved May 3, 2026, from https://4ort.xyz/entity/stefan-piotrowski-q9345288
MLA “Stefan Piotrowski.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/stefan-piotrowski-q9345288.
BibTeX @misc{4ortxyz_stefan-piotrowski-q9345288_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Stefan Piotrowski}}, year = {2026}, url = {https://4ort.xyz/entity/stefan-piotrowski-q9345288}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Stefan Piotrowski — https://4ort.xyz/entity/stefan-piotrowski-q9345288 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/stefan-piotrowski-q9345288 · Last refreshed:

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. 28d ago · ~2026-42963-20 · 2026-08-28 view diff on Wikidata ↗
    Employer → Jagiellonian University
    Place of death → Warsaw
    Wikidata description → Polish astronomer
    National library of lithuania id → LNB:B+vP;=Bo
    + 34 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P1477]]: Stefan Leon Ginwiłł-Piotrowski"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.