Robert Koch

German physician, bacteriologist (1843–1910)
Person human Q37193
Robert Koch
Wilhelm Fechner · Public Domain · Wikimedia
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Robert Koch

Summary

Robert Koch is a human[1]. He was born in Clausthal[2]. He was born on December 11, 1843[3]. He died in Baden-Baden[4]. He died on May 27, 1910[5]. He worked as a biologist[6], physician[7], inventor[8], photographer[9], and university teacher[10]. He ranks in the top 0.67% of human entities by monthly Wikipedia readership (86 views/month, #6,741 of 1,000,298).[11]

Key Facts

  • Robert Koch's place of birth was Clausthal[2].
  • Robert Koch died in Baden-Baden[4].
  • Robert Koch was born on December 11, 1843[3].
  • Robert Koch died on May 27, 1910[5].
  • Robert Koch's father was Hermann Koch[12].
  • Robert Koch's mother was Mathilde Henriette Koch[13].
  • Robert Koch was married to Emmy Koch[14].
  • Robert Koch was married to Hedwig Koch[15].
  • A child of Robert Koch was Gertrud Pfuhl[16].
  • Robert Koch held citizenship in Kingdom of Hanover[17].
  • Robert Koch held citizenship in German Empire[18].
  • Robert Koch is identified as part of the Germans ethnic group[19].
  • Robert Koch worked as a biologist[6].
  • Robert Koch worked as a physician[7].
  • Robert Koch worked as an inventor[8].
  • Robert Koch worked as a photographer[9].
  • Robert Koch's professions included university teacher[10].
  • Robert Koch's professions included chemist[20].
  • Robert Koch's field of work was microbiology[21].
  • Robert Koch was employed by Humboldt-Universität zu Berlin[22].
  • Robert Koch's education included a stint at University of Göttingen[23].
  • Robert Koch's doctoral advisor was Georg Meissner[24].
  • Robert Koch's doctoral advisor was Rudolf Virchow[25].
  • A notable student of Robert Koch was Johannes Fibiger[26].
  • A notable work attributed to Robert Koch is Koch's postulates[27].

Body

Origins and Family

Robert Koch's place of birth was Clausthal[2]. He was born on December 11, 1843[3]. His father was Hermann Koch[12]. His mother was Mathilde Henriette Koch[13]. He is identified as part of the Germans ethnic group[19].

Education

Robert Koch's education included a stint at University of Göttingen[23]. Doctoral advisors include Georg Meissner[24], an anatomist[28], 1829–1905[29], of Germany[30] and Rudolf Virchow[25], a biologist[31], 1821–1902[32], of Kingdom of Prussia[33], awarded the honorary citizen of Berlin[34], specialised in cell biology[35]. He earned the academic degree of Doctor[36].

Career and Affiliations

Recorded occupations include biologist[6], physician[7], inventor[8], photographer[9], university teacher[10], and chemist[20]. Robert Koch's field of work was microbiology[21]. He was employed by Humboldt-Universität zu Berlin[22]. A notable student of him was Johannes Fibiger[26]. Doctoral students include Emil von Behring[37], Friedrich Loeffler[38], Kitasato Shibasaburō[39], and August von Wassermann[40].

Works and Contributions

A notable work attributed to Robert Koch is Koch's postulates[27]. Things named for him include Koch's postulates[41], Robert Koch Institute[42], Robert Koch Prize[43], Koch Glacier[44], Koch[45], Robert Koch Gold Medal[46], and Robert Koch Medal and Prize[47].

Recognition

Awards received include Pour le Mérite for Sciences and Arts order[48], a civil decoration[49], in Prussia[50], founded in 1842[51]; Nobel Prize in Physiology or Medicine[52], a science award[53], in Sweden[54], founded in 1901[55]; honorary citizen of Berlin[56], an award[57], in Germany[58], founded in 1851[59]; Bavarian Maximilian Order for Science and Art[60], an order[61], in Germany[62], founded in 1980[63]; honorary citizen of Clausthal-Zellerfeld[64], an award[65], in Germany[66]; and Grand Cross of the Order of the Red Eagle[67], a grade of an order[68], in Prussia[69].

Personal Life

Spouses include Emmy Koch[14], 1847–1913[70] and Hedwig Koch[15], an actor[71], 1872–1945[72], of Germany[73], specialised in painting[74]. A child of Robert Koch was Gertrud Pfuhl[16].

Death and Burial

Robert Koch died on May 27, 1910[5]. He died in Baden-Baden[4]. The cause of death was myocardial infarction[75].

Why It Matters

Robert Koch ranks in the top 0.67% of human entities by monthly Wikipedia readership (86 views/month, #6,741 of 1,000,298).[11] He has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[76] He is known by 59 alternative names across languages and contexts.[77]

He has been cited as an influence by Kitasato Shibasaburō[78], a biologist[79], 1853–1931[80], of Japan[81], awarded the Order of the Rising Sun, 1st class[82], specialised in bacteriology[83]; Friedrich Loeffler[84], a military physician[85], 1852–1915[86], of Kingdom of Prussia[87], awarded the honorary citizen of Greifswald[88], specialised in bacteriology[89]; and André Chantemesse[90], a physician[91], 1851–1919[92], of France[93], awarded the Commander of the Legion of Honour[94].

Entities named for him include Koch's postulates[41], Robert Koch Institute[42], Robert Koch Prize[43], Koch Glacier[44], Koch[45], and Robert Koch Gold Medal[46].

His notable doctoral advisees include Kitasato Shibasaburō[95], a biologist[96], 1853–1931[97], of Japan[98], awarded the Order of the Rising Sun, 1st class[99], specialised in bacteriology[100]; Paul Ehrlich[101]; Emil von Behring[102]; Johannes Fibiger[103]; Friedrich Loeffler[104]; and August von Wassermann[105].

FAQs

Where was Robert Koch born?

Robert Koch was born in Clausthal[2].

Where did Robert Koch die?

Robert Koch died in Baden-Baden[4].

Who were Robert Koch's parents?

Robert Koch's father was Hermann Koch[12]. Robert Koch's mother was Mathilde Henriette Koch[13].

Who was Robert Koch married to?

Robert Koch's spouses include Emmy Koch[14] and Hedwig Koch[15].

What did Robert Koch do for work?

Robert Koch worked as biologist[6], physician[7], inventor[8], photographer[9], and university teacher[10].

Where did Robert Koch go to school?

Robert Koch was educated at University of Göttingen[23].

What awards did Robert Koch receive?

Honors received include Pour le Mérite for Sciences and Arts order[48], Nobel Prize in Physiology or Medicine[52], honorary citizen of Berlin[56], and Bavarian Maximilian Order for Science and Art[60].

Who did Robert Koch influence?

Robert Koch has been cited as an influence by Kitasato Shibasaburō[78], Friedrich Loeffler[84], and André Chantemesse[90].

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. [12] ↑ . wikidata.org.
  4. [13] ↑ . wikidata.org.
  5. [14] ↑ . wikidata.org.
  6. [15] ↑ . wikidata.org.
  7. [17] ↑ . wikidata.org.
  8. [18] ↑ . wikidata.org.
  9. [16] ↑ . wikidata.org.
  10. [23] ↑ . wikidata.org.
  11. [21] ↑ . wikidata.org.
  12. [6] ↑ . wikidata.org.
  13. [7] ↑ . Olomouc City Library regional database. Retrieved . tritius.kmol.cz. Provenance: wikidata.org.
  14. [8] ↑ . wikidata.org.
  15. [9] ↑ . wikidata.org.
  16. [10] ↑ . wikidata.org.
  17. [20] ↑ . wikidata.org.
  18. [22] ↑ . wikidata.org.
  19. [48] ↑ . wikidata.org.
  20. [52] ↑ . nobelprize.org. nobelprize.org. Provenance: wikidata.org.
  21. [56] ↑ . wikidata.org.
  22. [60] ↑ . wikidata.org.
  23. [64] ↑ . wikidata.org.
  24. [67] ↑ . wikidata.org.
  25. [19] ↑ . wikidata.org.
  26. [24] ↑ . wikidata.org.
  27. [25] ↑ . wikidata.org.
  28. [37] ↑ . wikidata.org.
  29. [38] ↑ . wikidata.org.
  30. [39] ↑ . wikidata.org.
  31. [40] ↑ . wikidata.org.
  32. [75] ↑ . wikidata.org.
  33. [36] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  34. [3] ↑ . Integrated Authority File. Retrieved . data.nobelprize.org. Provenance: wikidata.org.
  35. [5] ↑ . Integrated Authority File. Retrieved . tritius.kmol.cz. Provenance: wikidata.org.
  36. [27] ↑ . wikidata.org.
  37. [26] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [78] ↑ . wikidata.org. → on this site
  2. [84] ↑ . wikidata.org. → on this site
  3. [90] ↑ . wikidata.org. → on this site
  4. [95] ↑ . wikidata.org. → on this site
  5. [101] ↑ . wikidata.org. → on this site
  6. [102] ↑ . wikidata.org. → on this site
  7. [103] ↑ . wikidata.org. → on this site
  8. [104] ↑ . wikidata.org. → on this site
  9. [105] ↑ . wikidata.org. → on this site
  10. [41] ↑ . wikidata.org. → on this site
  11. [42] ↑ . wikidata.org. → on this site
  12. [43] ↑ . wikidata.org. → on this site
  13. [44] ↑ . wikidata.org. → on this site
  14. [45] ↑ . wikidata.org. → on this site
  15. [46] ↑ . wikidata.org. → on this site
  16. [47] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [70] ↑ . Wikidata. wikidata.org. → on this site
  2. [71] ↑ . Wikidata. wikidata.org. → on this site
  3. [72] ↑ . Wikidata. wikidata.org. → on this site
  4. [73] ↑ . Wikidata. wikidata.org. → on this site
  5. [74] ↑ . Wikidata. wikidata.org. → on this site
  6. [49] ↑ . Wikidata. wikidata.org. → on this site
  7. [50] ↑ . Wikidata. wikidata.org. → on this site
  8. [51] ↑ . Wikidata. wikidata.org. → on this site
  9. [53] ↑ . Wikidata. wikidata.org. → on this site
  10. [54] ↑ . Wikidata. wikidata.org. → on this site
  11. [55] ↑ . Wikidata. wikidata.org. → on this site
  12. [57] ↑ . Wikidata. wikidata.org. → on this site
  13. [58] ↑ . Wikidata. wikidata.org. → on this site
  14. [59] ↑ . Wikidata. wikidata.org. → on this site
  15. [61] ↑ . Wikidata. wikidata.org. → on this site
  16. [62] ↑ . Wikidata. wikidata.org. → on this site
  17. [63] ↑ . Wikidata. wikidata.org. → on this site
  18. [65] ↑ . Wikidata. wikidata.org. → on this site
  19. [66] ↑ . Wikidata. wikidata.org. → on this site
  20. [68] ↑ . Wikidata. wikidata.org. → on this site
  21. [69] ↑ . Wikidata. wikidata.org. → on this site
  22. [28] ↑ . Wikidata. wikidata.org. → on this site
  23. [29] ↑ . Wikidata. wikidata.org. → on this site
  24. [30] ↑ . Wikidata. wikidata.org. → on this site
  25. [31] ↑ . Wikidata. wikidata.org. → on this site
  26. [32] ↑ . Wikidata. wikidata.org. → on this site
  27. [33] ↑ . Wikidata. wikidata.org. → on this site
  28. [34] ↑ . Wikidata. wikidata.org. → on this site
  29. [35] ↑ . Wikidata. wikidata.org. → on this site
  30. [79] ↑ . Wikidata. wikidata.org. → on this site
  31. [80] ↑ . Wikidata. wikidata.org. → on this site
  32. [81] ↑ . Wikidata. wikidata.org. → on this site
  33. [82] ↑ . Wikidata. wikidata.org. → on this site
  34. [83] ↑ . Wikidata. wikidata.org. → on this site
  35. [85] ↑ . Wikidata. wikidata.org. → on this site
  36. [86] ↑ . Wikidata. wikidata.org. → on this site
  37. [87] ↑ . Wikidata. wikidata.org. → on this site
  38. [88] ↑ . Wikidata. wikidata.org. → on this site
  39. [89] ↑ . Wikidata. wikidata.org. → on this site
  40. [91] ↑ . Wikidata. wikidata.org. → on this site
  41. [92] ↑ . Wikidata. wikidata.org. → on this site
  42. [93] ↑ . Wikidata. wikidata.org. → on this site
  43. [94] ↑ . Wikidata. wikidata.org. → on this site
  44. [96] ↑ . Wikidata. wikidata.org. → on this site
  45. [97] ↑ . Wikidata. wikidata.org. → on this site
  46. [98] ↑ . Wikidata. wikidata.org. → on this site
  47. [99] ↑ . Wikidata. wikidata.org. → on this site
  48. [100] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [11] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [76] ↑ . Wikidata sitelinks. wikidata.org.
  3. [77] ↑ . 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). Robert Koch. Retrieved October 4, 2026, from https://4ort.xyz/entity/robert-koch
MLA “Robert Koch.” 4ort.xyz Knowledge Graph, 4ort.xyz, 4 Oct. 2026, https://4ort.xyz/entity/robert-koch.
BibTeX @misc{4ortxyz_robert-koch_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Robert Koch}}, year = {2026}, url = {https://4ort.xyz/entity/robert-koch}, note = {Accessed: 2026-10-04}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Robert Koch — https://4ort.xyz/entity/robert-koch (retrieved 2026-10-04)

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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. 5h ago · Printstream · 2026-10-04 view diff on Wikidata ↗
    Sitelink count → 125
    Wikipedia languages → ['af', 'als', 'am', 'an', 'ar', 'arz', 'ast', 'ay', 'az', 'azb', 'ba', 'ban', 'b
    Nlb authority id (belarus) → NLB-ar3156438
    P14927 → 118564064
    + 1 other property edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/57570|batch #57570]]: Import LEO-BW ID"
  2. 6w ago · Mahirtwofivesix · 2026-08-19 view diff on Wikidata ↗
    Babelnet id → 00049391n
    Arabic ontology lexical concept id → 151060359
    "/* wbeditentity-statements-multiple-properties-update:0||4 */ added/modified IDs mapped to WordNet 3.1"
  3. 8w ago · Epìdosis · 2026-08-04 view diff on Wikidata ↗
    Accademia nazionale dei lincei id → 1230-koch-robert
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/45365|batch #45365]]: Update P14091 IDs"
  4. 10w ago · RaboKarbakian · 2026-07-22 view diff on Wikidata ↗
    Described by source → Nordisk familjebok, Hamburg Biographies, Great Soviet Encyclopedia (1969–1978) +12
    "/* wbsetclaim-create:2||1 */ [[Property:P1343]]: [[Q3790579]]"
  5. 12w ago · Nyuhn · 2026-07-10 view diff on Wikidata ↗
    P14541 → 4QZP67
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/40849|batch #40849]]: ZGBK ID"
  6. 14w ago · Printstream · 2026-06-26 view diff on Wikidata ↗
    P14536 → 343564
    "/* wbcreateclaim-create:1| */ [[Property:P14536]]: 343564, #quickstatements; #temporary_batch_1782462304762"
  7. 18w ago · Pescan · 2026-05-27 view diff on Wikidata ↗
    Encyclopaedia beliana id → koch-robert
    "/* wbsetclaim-create:2||1 */ [[Property:P8669]]: koch-robert"
  8. 19w ago · Epìdosis · 2026-05-20 view diff on Wikidata ↗
    Local thumb → —
    Award received → Pour le Mérite for Sciences and Arts order, Nobel Prize in Physiology or Medicine, honorary citizen of Berlin +5
    Occupation → biologist, physician, inventor +6
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32085|batch #32085]]: import P21 and P106 from GND (27)"
  9. 21w ago · Printstream · 2026-05-08 view diff on Wikidata ↗
    P14396 → register/person/arh-zPER_03737
    "/* wbcreateclaim-create:1| */ [[Property:P14396]]: register/person/arh-zPER_03737, #quickstatements; #temporary_batch_1778148440554"
  10. 21w ago · MarisDreshmanisBot bot · 2026-05-06 view diff on Wikidata ↗
    Field of work → microbiology
    Country of citizenship → Kingdom of Hanover, German Empire
    Member of → Royal Society, Royal Prussian Academy of Sciences, Royal Swedish Academy of Sciences +7
    Contributed to creative work → Popular Science
    + 47 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||ga, eu, nn, ml, az, tg, la, mk, fy, be-tarask, lv, kw, nds, zh-hant, gl, et, vec, gd, zh-tw, arz, oc, hy, cy, el, gv, yi, ms, be, br, th, ast, ka */ Add multi"
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