Ernst Kummer

German mathematician (1810–1893)
Person human Q57245
Ernst Kummer
Press Enter · cited answer in seconds

Ernst Kummer

Summary

Ernst Kummer is a human[1]. He was born in Żary[2]. He died in Berlin[3]. He worked as a mathematician[4] and university teacher[5]. He ranks in the top 0.72% of human entities by monthly Wikipedia readership (291 views/month, #7,236 of 1,000,298).[6]

Key Facts

  • Ernst Kummer's place of birth was Żary[2].
  • Ernst Kummer passed away in Berlin[3].
  • Ernst Kummer's father was Carl Gotthelf Kummer[7].
  • Ernst Kummer's mother was Q132980692[8].
  • Among Ernst Kummer's spouses was Ottilie Ernestine Françoise Mendelssohn[9].
  • Among Ernst Kummer's spouses was Bertha Cauer[10].
  • A child of Ernst Kummer was Marie Elisabeth Kummer[11].
  • Ernst Kummer held citizenship in Kingdom of Prussia[12].
  • Ernst Kummer's professions included mathematician[4].
  • Ernst Kummer worked as a university teacher[5].
  • Ernst Kummer's field of work was number theory[13].
  • Ernst Kummer's field of work was mathematics[14].
  • Ernst Kummer's field of work was applied mathematics[15].
  • Ernst Kummer was employed by University of Wrocław[16].
  • Among Ernst Kummer's employers was Technische Universität Berlin[17].
  • Ernst Kummer was employed by Frederick William University Berlin[18].
  • Ernst Kummer was employed by Humboldt-Universität zu Berlin[19].
  • Ernst Kummer was employed by Königliches Gymnasium zu Sorau[20].
  • Ernst Kummer was employed by Liegnitz Ritter-Akademie[21].
  • Ernst Kummer's education included a stint at Martin Luther University Halle-Wittenberg[22].
  • Ernst Kummer was educated at Königliches Gymnasium zu Sorau[23].
  • Ernst Kummer's doctoral advisor was Heinrich Scherk[24].
  • Ernst Kummer received the Bavarian Maximilian Order for Science and Art[25].
  • Ernst Kummer received the Foreign Member of the Royal Society[26].
  • Ernst Kummer's religion is recorded as Lutheranism[27].

Body

Origins and Family

Ernst Kummer was born in Żary[2]. His father was Carl Gotthelf Kummer[7]. His mother was Q132980692[8].

Education

Educated at Martin Luther University Halle-Wittenberg[22], a public university[28], in Germany[29], founded in 1502[30], headquartered in Halle (Saale)[31] and Königliches Gymnasium zu Sorau[23], a Gymnasium[32], in German Reich[33]. Ernst Kummer's doctoral advisor was Heinrich Scherk[24].

Career and Affiliations

Recorded occupations include mathematician[4] and university teacher[5]. Fields of work include number theory[13], a branch of mathematics[34]; mathematics[14], an academic discipline[35]; and applied mathematics[15], an academic discipline[36]. Employers include University of Wrocław[16], a university[37], in Poland[38], founded in 1702[39]; Technische Universität Berlin[17], a public research university[40], in Germany[41], founded in 1946[42], headquartered in Technische Universität Berlin, Hauptgebäude[43]; Frederick William University Berlin[18], a university[44], in Prussia[45], founded in 1828[46]; Humboldt-Universität zu Berlin[19], a comprehensive university[47], in Germany[48], founded in 1809[49], headquartered in Berlin[50]; Königliches Gymnasium zu Sorau[20], a Gymnasium[51], in German Reich[52]; and Liegnitz Ritter-Akademie[21], a secondary school[53], in Poland[54]. Doctoral students include Heinrich Bruns[55], Leo Königsberger[56], Nikolai Bugaev[57], Ferdinand Rudio[58], Carl David Tolmé Runge[59], and Paul du Bois-Reymond[60].

Recognition

Awards received include Bavarian Maximilian Order for Science and Art[25], an order[61], in Germany[62], founded in 1980[63] and Foreign Member of the Royal Society[26], a fellowship award[64], in United Kingdom[65].

Personal Life

Spouses include Ottilie Ernestine Françoise Mendelssohn[9], 1819–1848[66] and Bertha Cauer[10]. A child of Ernst Kummer was Marie Elisabeth Kummer[11]. His religion is recorded as Lutheranism[27].

Death and Burial

Ernst Kummer died in Berlin[3].

Works and Contributions

Things named for Ernst Kummer include K3 surface[67], Kummer theory[68], Kummer surface[69], Kummer's test[70], and 25628 Kummer[71].

Why It Matters

Ernst Kummer ranks in the top 0.72% of human entities by monthly Wikipedia readership (291 views/month, #7,236 of 1,000,298).[6] He has Wikipedia articles in 25 language editions, a strong signal of global cultural recognition.[72] He is known by 44 alternative names across languages and contexts.[73]

He has been cited as an influence by Lazarus Fuchs[74], a mathematician[75], 1833–1902[76], of Kingdom of Prussia[77], awarded the Order of the Zähringer Lion[78], specialised in complex analysis[79].

He is credited with the discovery of primary decomposition[80], a theorem[81] and Kummer theory[82], a branch of mathematics[83]. Entities named for him include K3 surface[67], Kummer theory[68], Kummer surface[69], Kummer's test[70], and 25628 Kummer[71].

His notable doctoral advisees include Georg Cantor[84], a mathematician[85], 1845–1918[86], of German Reich[87], awarded the Sylvester Medal[88], specialised in set theory[89]; Carl David Tolmé Runge[90], a mathematician[91], 1856–1927[92], of Germany[93], specialised in mathematics[94]; Gotthold Eisenstein[95]; Ferdinand Georg Frobenius[96]; Hermann Schwarz[97]; and Elwin Bruno Christoffel[98].

FAQs

Where was Ernst Kummer born?

Ernst Kummer was born in Żary[2].

Where did Ernst Kummer die?

Ernst Kummer passed away in Berlin[3].

Who were Ernst Kummer's parents?

Ernst Kummer's father was Carl Gotthelf Kummer[7]. Ernst Kummer's mother was Q132980692[8].

Who was Ernst Kummer married to?

Ernst Kummer's spouses include Ottilie Ernestine Françoise Mendelssohn[9] and Bertha Cauer[10].

What did Ernst Kummer do for work?

Ernst Kummer worked as mathematician[4] and university teacher[5].

Where did Ernst Kummer go to school?

Ernst Kummer was educated at Martin Luther University Halle-Wittenberg[22] and Königliches Gymnasium zu Sorau[23].

What awards did Ernst Kummer receive?

Honors received include Bavarian Maximilian Order for Science and Art[25] and Foreign Member of the Royal Society[26].

Who did Ernst Kummer influence?

Ernst Kummer has been cited as an influence by Lazarus Fuchs[74].

What did Ernst Kummer discover?

Ernst Kummer is credited as discoverer of primary decomposition[80] and Kummer theory[82].

References

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

Direct Wikidata claims

  1. [2] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  2. [3] ↑ . Great Soviet Encyclopedia (1969–1978). Retrieved . wikidata.org.
  3. [7] ↑ . MacTutor History of Mathematics archive. wikidata.org.
  4. [8] ↑ . math.berlin. math.berlin. Provenance: wikidata.org.
  5. [9] ↑ . MacTutor History of Mathematics archive. wikidata.org.
  6. [10] ↑ . math.berlin. math.berlin. Provenance: wikidata.org.
  7. [12] ↑ . wikidata.org.
  8. [11] ↑ . wikidata.org.
  9. [22] ↑ . MacTutor History of Mathematics archive. www-history.mcs.st-andrews.ac.uk. Provenance: wikidata.org.
  10. [23] ↑ . MacTutor History of Mathematics archive. wikidata.org.
  11. [13] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  12. [14] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  13. [15] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  14. [4] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  15. [5] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  16. [16] ↑ . MacTutor History of Mathematics archive. wikidata.org.
  17. [17] ↑ . wikidata.org.
  18. [18] ↑ . MacTutor History of Mathematics archive. wikidata.org.
  19. [19] ↑ . Retrieved . wikidata.org.
  20. [20] ↑ . MacTutor History of Mathematics archive. wikidata.org.
  21. [21] ↑ . MacTutor History of Mathematics archive. wikidata.org.
  22. [27] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . Complete List of Royal Society Fellows 1660-2007. wikidata.org.
  25. [24] ↑ . Mathematics Genealogy Project. Retrieved . wikidata.org.
  26. [55] ↑ . Mathematics Genealogy Project. wikidata.org.
  27. [56] ↑ . Mathematics Genealogy Project. Retrieved . genealogy.ams.org. Provenance: wikidata.org.
  28. [57] ↑ . Mathematics Genealogy Project. wikidata.org.
  29. [58] ↑ . Mathematics Genealogy Project. wikidata.org.
  30. [59] ↑ . Mathematics Genealogy Project. wikidata.org.
  31. [60] ↑ . Mathematics Genealogy Project. Retrieved . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [74] ↑ . wikidata.org. → on this site
  2. [80] ↑ . wikidata.org. → on this site
  3. [82] ↑ . wikidata.org. → on this site
  4. [84] ↑ . wikidata.org. → on this site
  5. [90] ↑ . wikidata.org. → on this site
  6. [95] ↑ . wikidata.org. → on this site
  7. [96] ↑ . wikidata.org. → on this site
  8. [97] ↑ . wikidata.org. → on this site
  9. [98] ↑ . wikidata.org. → on this site
  10. [67] ↑ . wikidata.org. → on this site
  11. [68] ↑ . wikidata.org. → on this site
  12. [69] ↑ . wikidata.org. → on this site
  13. [70] ↑ . wikidata.org. → on this site
  14. [71] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [66] ↑ . 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
  8. [34] ↑ . Wikidata. wikidata.org. → on this site
  9. [35] ↑ . Wikidata. wikidata.org. → on this site
  10. [36] ↑ . Wikidata. wikidata.org. → on this site
  11. [37] ↑ . Wikidata. wikidata.org. → on this site
  12. [38] ↑ . Wikidata. wikidata.org. → on this site
  13. [39] ↑ . Wikidata. wikidata.org. → on this site
  14. [40] ↑ . Wikidata. wikidata.org. → on this site
  15. [41] ↑ . Wikidata. wikidata.org. → on this site
  16. [42] ↑ . Wikidata. wikidata.org. → on this site
  17. [43] ↑ . Wikidata. wikidata.org. → on this site
  18. [44] ↑ . Wikidata. wikidata.org. → on this site
  19. [45] ↑ . Wikidata. wikidata.org. → on this site
  20. [46] ↑ . Wikidata. wikidata.org. → on this site
  21. [47] ↑ . Wikidata. wikidata.org. → on this site
  22. [48] ↑ . Wikidata. wikidata.org. → on this site
  23. [49] ↑ . Wikidata. wikidata.org. → on this site
  24. [50] ↑ . Wikidata. wikidata.org. → on this site
  25. [51] ↑ . Wikidata. wikidata.org. → on this site
  26. [52] ↑ . Wikidata. wikidata.org. → on this site
  27. [53] ↑ . Wikidata. wikidata.org. → on this site
  28. [54] ↑ . Wikidata. wikidata.org. → on this site
  29. [61] ↑ . Wikidata. wikidata.org. → on this site
  30. [62] ↑ . Wikidata. wikidata.org. → on this site
  31. [63] ↑ . Wikidata. wikidata.org. → on this site
  32. [64] ↑ . Wikidata. wikidata.org. → on this site
  33. [65] ↑ . Wikidata. wikidata.org. → on this site
  34. [75] ↑ . Wikidata. wikidata.org. → on this site
  35. [76] ↑ . Wikidata. wikidata.org. → on this site
  36. [77] ↑ . Wikidata. wikidata.org. → on this site
  37. [78] ↑ . Wikidata. wikidata.org. → on this site
  38. [79] ↑ . Wikidata. wikidata.org. → on this site
  39. [81] ↑ . Wikidata. wikidata.org. → on this site
  40. [83] ↑ . Wikidata. wikidata.org. → on this site
  41. [85] ↑ . Wikidata. wikidata.org. → on this site
  42. [86] ↑ . Wikidata. wikidata.org. → on this site
  43. [87] ↑ . Wikidata. wikidata.org. → on this site
  44. [88] ↑ . Wikidata. wikidata.org. → on this site
  45. [89] ↑ . Wikidata. wikidata.org. → on this site
  46. [91] ↑ . Wikidata. wikidata.org. → on this site
  47. [92] ↑ . Wikidata. wikidata.org. → on this site
  48. [93] ↑ . Wikidata. wikidata.org. → on this site
  49. [94] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [6] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [72] ↑ . Wikidata sitelinks. wikidata.org.
  3. [73] ↑ . 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). Ernst Kummer. Retrieved October 9, 2026, from https://4ort.xyz/entity/ernst-kummer
MLA “Ernst Kummer.” 4ort.xyz Knowledge Graph, 4ort.xyz, 9 Oct. 2026, https://4ort.xyz/entity/ernst-kummer.
BibTeX @misc{4ortxyz_ernst-kummer_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Ernst Kummer}}, year = {2026}, url = {https://4ort.xyz/entity/ernst-kummer}, note = {Accessed: 2026-10-09}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Ernst Kummer — https://4ort.xyz/entity/ernst-kummer (retrieved 2026-10-09)

Canonical URL: https://4ort.xyz/entity/ernst-kummer · 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. 4d ago · Printstream · 2026-10-06 view diff on Wikidata ↗
    Wikipedia languages → ['an', 'ar', 'arz', 'az', 'azb', 'be', 'bg', 'ca', 'commons', 'cs', 'de', 'en',
    Accademia nazionale dei lincei id → 1248-kummer-ernst-eduard
    Claims rich → —
    "/* wbeditentity-update-languages-short:0||de */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/57891|batch #57891]]: Import missing aliases from dewiki 1/5"
  2. 15w ago · Printstream · 2026-06-26 view diff on Wikidata ↗
    Local thumb → —
    P14536 → 428617
    "/* wbcreateclaim-create:1| */ [[Property:P14536]]: 428617, #quickstatements; #temporary_batch_1782462304762"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.