Jan Śniadecki

Polish mathematician, philosopher and astronomer (1756-1830)
Person human Q536339
Jan Śniadecki
Jan Rustem · Public Domain · Wikimedia
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Summary

Jan Śniadecki was born on August 29, 1756[1], in Żnin[2]. He died on November 9, 1830[3], in Jašiūnai[4]. He worked as a mathematician[5], astronomer[6], physicist[7], philosopher[8], and geographer[9]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (92 views/month, #7,295 of 1,000,298).[10]

Key Facts

  • Date of death: November 21, 1830[11]
  • Place of burial: Jašiūnai[12]
  • Country of citizenship: Russian Empire[13], Polish–Lithuanian Commonwealth[14]
  • Native language: Polish[15]
  • Occupation: university teacher[16]
  • Field of work: astronomy[17], pedagogy[18], linguistics[19], philosophy[20], mathematics[21], geography[22]
  • Position held: Lithuanian Provisional Governing Commission[23]
  • Employer: Jagiellonian University[24]
  • Educated at: Jagiellonian University[25], University of Göttingen[26], Leiden University[27], Utrecht University[28], Bartłomiej Nowodworski High School[29], Liceum Ogólnokształcące im. Michała Kosmowskiego w Trzemesznie[30], Lubrański Academy[31]
  • Member of: Warsaw Society of Friends of Learning[32], Towarzystwo Naukowe Krakowskie[33], Russian Academy of Sciences[34]
  • Sex or gender: male[35]
  • Family: Śniadeccy herbu Leliwa[36]
  • Doctoral student: Piotr Sławiński[37]
  • Commons category: Jan Śniadecki[38]
  • Family name: Śniadecki[39]
  • Given name: Jan[40], Chrzciciel[41], Władysław[42]
  • Pseudonym: J. S., Krytykiełło Zachariasz, Przemyślanka, Szczeropolski Zygmunt[43]
  • Topic's main category: Category:Jan Śniadecki[44]
  • Commons gallery: Jan Śniadecki[45]
  • Described by source: Nordisk familjebok[46], Armenian Soviet Encyclopedia[47], Russian Biographical Dictionary[48], Brockhaus and Efron Encyclopedic Dictionary[49], Biographisches Lexikon des Kaiserthums Oesterreich[50], Biographisch-literarisches Handwörterbuch zur Geschichte der exacten Wissenschaften[51], Dykcyonarz Uczonych Polaków[52], Orgelbrand's Universal Encyclopedia[53], Astronomers: A Biographical Reference[54]
  • Languages spoken, written or signed: Polish[55], French[56]
  • Name in native language: Jan Śniadecki[57]

Body

Works and Contributions

Things named for Jan Śniadecki include 1262 Sniadeckia[58], an asteroid[59] and Sniadecki[60], a lunar crater[61].

Why It Matters

Jan Śniadecki has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[62] He is known by 25 alternative names across languages and contexts.[63]

Entities named for him include 1262 Sniadeckia[58], an asteroid[59] and Sniadecki[60], a lunar crater[61].

His notable doctoral advisees include Piotr Sławiński[64], an astronomer[65], 1795–1856[66], of Russian Empire[67], specialised in astronomy[68].

FAQs

Where was Jan Śniadecki born?

Jan Śniadecki's place of birth was Żnin[2].

Where did Jan Śniadecki die?

Jan Śniadecki died in Jašiūnai[4].

What did Jan Śniadecki do for work?

Jan Śniadecki worked as a mathematician[5], astronomer[6], physicist[7], philosopher[8], and geographer[9].

Where did Jan Śniadecki go to school?

Jan Śniadecki was educated at Jagiellonian University[25], University of Göttingen[26], Leiden University[27], and Utrecht University[28].

References

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

Direct Wikidata claims

  1. [2] ↑ . tnk.krakow.pl. Retrieved . tnk.krakow.pl. Provenance: wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [35] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  4. [13] ↑ . wikidata.org.
  5. [14] ↑ . wikidata.org.
  6. [23] ↑ . Retrieved . wikidata.org.
  7. [36] ↑ . wikidata.org.
  8. [25] ↑ . wikidata.org.
  9. [26] ↑ . Retrieved . wikidata.org.
  10. [27] ↑ . Retrieved . wikidata.org.
  11. [28] ↑ . Retrieved . wikidata.org.
  12. [29] ↑ . wikidata.org.
  13. [30] ↑ . Retrieved . wikidata.org.
  14. [31] ↑ . Retrieved . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . Retrieved . wikidata.org.
  17. [19] ↑ . Retrieved . wikidata.org.
  18. [20] ↑ . Retrieved . wikidata.org.
  19. [21] ↑ . Retrieved . wikidata.org.
  20. [22] ↑ . Retrieved . wikidata.org.
  21. [15] ↑ . wikidata.org.
  22. [5] ↑ . The Fine Art Archive. Retrieved . wikidata.org.
  23. [6] ↑ . Sniadecki, Johann (BLKÖ). Retrieved . wikidata.org.
  24. [7] ↑ . wikidata.org.
  25. [8] ↑ . The Fine Art Archive. Retrieved . wikidata.org.
  26. [9] ↑ . Retrieved . wikidata.org.
  27. [16] ↑ . tnk.krakow.pl. Retrieved . tnk.krakow.pl. Provenance: wikidata.org.
  28. [24] ↑ . wikidata.org.
  29. [12] ↑ . wikidata.org.
  30. [37] ↑ . wikidata.org.
  31. [38] ↑ . wikidata.org.
  32. [32] ↑ . wikidata.org.
  33. [33] ↑ . tnk.krakow.pl. Retrieved . tnk.krakow.pl. Provenance: wikidata.org.
  34. [34] ↑ . Retrieved . wikidata.org.
  35. [1] ↑ . Integrated Authority File. Retrieved . tnk.krakow.pl. Provenance: wikidata.org.
  36. [3] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  37. [11] ↑ . Sniadecki, Johann (BLKÖ). wikidata.org.
  38. [39] ↑ . wikidata.org.
  39. [40] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  40. [41] ↑ . wikidata.org.
  41. [42] ↑ . wikidata.org.
  42. [43] ↑ . wikidata.org.
  43. [44] ↑ . wikidata.org.
  44. [45] ↑ . wikidata.org.
  45. [46] ↑ . wikidata.org.
  46. [47] ↑ . wikidata.org.
  47. [48] ↑ . wikidata.org.
  48. [49] ↑ . wikidata.org.
  49. [50] ↑ . wikidata.org.
  50. [51] ↑ . Sniadecki, Johann (BLKÖ). wikidata.org.
  51. [52] ↑ . Sniadecki, Johann (BLKÖ). wikidata.org.
  52. [53] ↑ . Sniadecki, Johann (BLKÖ). wikidata.org.
  53. [54] ↑ . wikidata.org.
  54. [55] ↑ . BnF authorities. Retrieved . wikidata.org.
  55. [56] ↑ . wikidata.org.
  56. [57] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [64] ↑ . wikidata.org. → on this site
  2. [58] ↑ . wikidata.org. → on this site
  3. [60] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [65] ↑ . Wikidata. wikidata.org. → on this site
  2. [66] ↑ . Wikidata. wikidata.org. → on this site
  3. [67] ↑ . Wikidata. wikidata.org. → on this site
  4. [68] ↑ . Wikidata. wikidata.org. → on this site
  5. [59] ↑ . Wikidata. wikidata.org. → on this site
  6. [61] ↑ . Wikidata. wikidata.org. → on this site

Aggregate / graph-position facts

  1. [10] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [62] ↑ . Wikidata sitelinks. wikidata.org.
  3. [63] ↑ . 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 Śniadecki. Retrieved October 15, 2026, from https://4ort.xyz/entity/jan-niadecki
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BibTeX @misc{4ortxyz_jan-niadecki_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jan Śniadecki}}, year = {2026}, url = {https://4ort.xyz/entity/jan-niadecki}, note = {Accessed: 2026-10-15}}
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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. 4h ago · Epìdosis · 2026-10-15 view diff on Wikidata ↗
    P14974 → 18566
    Nlb authority id (belarus) → NLB-ar2319918, NLB-ar2319882
    Claims rich → —
    "/* wbcreateclaim-create:1| */ P14974: 18566, [[:toollabs:quickstatements/#/batch/290941|batch #290941]]"
  2. 7d ago · Epìdosis · 2026-10-08 view diff on Wikidata ↗
    Wikipedia languages → ['arz', 'be', 'commons', 'cs', 'de', 'en', 'eo', 'es', 'eu', 'fr', 'hy', 'it', '
    Nlb authority id (belarus) → NLB-ar2319918, NLB-ar2319882
    Claims rich → —
    "/* wbcreateclaim-create:1| */ Nlb authority id (belarus): NLB-ar2319918, [[:toollabs:quickstatements/#/batch/289805|batch #289805]]"
  3. 14w ago · Printstream · 2026-07-04 view diff on Wikidata ↗
    P14608 → 119476215
    "/* wbcreateclaim-create:1| */ P14608: 119476215, #quickstatements; #temporary_batch_1783130387391"
  4. 14w ago · MariuszRokin · 2026-07-02 view diff on Wikidata ↗
    Internetowy polski słownik biograficzny id → jan-chrzciciel-wladyslaw-sniadecki-wiesz, jan-sniadecki-1756-1830-matematyk-astronom-geograf-filozof-e
    "/* wbcreateclaim-create:1| */ Internetowy polski słownik biograficzny id: jan-sniadecki-1756-1830-matematyk-astronom-geograf-filozof-etc, [[:toollabs:quickstatements/#/batch/259966|batch #259966]]"
  5. 15w ago · Printstream · 2026-07-01 view diff on Wikidata ↗
    P14585 → 41604
    "/* wbcreateclaim-create:1| */ P14585: 41604, #quickstatements; #temporary_batch_1782930557898"
  6. 17w ago · Jindřich Rubeš · 2026-06-12 view diff on Wikidata ↗
    Svkkl authority id → 0243901-sniadecki-Jan-17561830
    "/* wbcreateclaim-create:1| */ Svkkl authority id: 0243901-sniadecki-Jan-17561830, [[:toollabs:quickstatements/#/batch/259496|batch #259496]]"
  7. 22w ago · Epìdosis · 2026-05-12 view diff on Wikidata ↗
    Sex or gender → male
    Employer → —
    Position held → Lithuanian Provisional Governing Commission
    Citizenship → —
    + 26 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/30850|batch #30850]]: match CERL IDs on the basis of GND (6)"
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