Robert Koch

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

Robert Koch was born on December 11, 1843[1], in Clausthal[2]. He died on May 27, 1910[3], in Baden-Baden[4]. He worked as a biologist[5], physician[6], inventor[7], photographer[8], and university teacher[9]. He ranks in the top 0.67% of human entities by monthly Wikipedia readership (12,590 views/month, #6,741 of 1,000,298).[10]

Key Facts

  • Father: Hermann Koch[11]
  • Mother: Mathilde Henriette Koch[12]
  • Spouse: Emmy Koch[13], Hedwig Koch[14]
  • Child: Gertrud Pfuhl[15]
  • Country of citizenship: Kingdom of Hanover[16], German Empire[17]
  • Ethnic group: Germans[18]
  • Occupation: chemist[19], military physician[20], bacteriologist[21], author[22]
  • Field of work: microbiology[23]
  • Employer: Humboldt-Universität zu Berlin[24]
  • Educated at: University of Göttingen[25]
  • Doctoral advisor: Georg Meissner[26], Rudolf Virchow[27]
  • Student: Johannes Fibiger[28]
  • Notable work: Koch's postulates[29]
  • Award received: Pour le Mérite for Sciences and Arts order[30], Nobel Prize in Physiology or Medicine[31], honorary citizen of Berlin[32], Bavarian Maximilian Order for Science and Art[33], honorary citizen of Clausthal-Zellerfeld[34], Grand Cross of the Order of the Red Eagle[35], Foreign Member of the Royal Society[36], honorary member of the Physics Association (Frankfurt am Main, Germany)[37]
  • Member of: Royal Society[38], Royal Prussian Academy of Sciences[39], Royal Swedish Academy of Sciences[40], American Academy of Arts and Sciences[41], Royal Society of Arts and Sciences in Gothenburg[42], Russian Academy of Sciences[43], French Academy of Sciences[44], Académie Nationale de Médecine[45], National Academy of Sciences[46], Accademia Nazionale dei Lincei[47]
  • Sex or gender: male[48]
  • Doctoral student: Emil von Behring[49], Friedrich Loeffler[50], Kitasato Shibasaburō[51], August von Wassermann[52]
  • Commons category: Robert Koch[53]
  • Archives at: Robert Koch Institute[54], Q28739596[55], Charité medical library[56], Märkisches Museum[57]
  • Cause of death: myocardial infarction[58]
  • Academic degree: Doctor[59]
  • Participated in conflict: Franco-Prussian War[60]
  • Family name: Koch[61]
  • Given name: Robert[62], Hermann[63], Heinrich[64]

Body

Works and Contributions

Things named for Robert Koch include Koch's postulates[65], Robert Koch Institute[66], Robert Koch Prize[67], Robert Koch Gold Medal[68], Koch Glacier[69], Koch[70], and Robert Koch Medal and Prize[71].

Why It Matters

Robert Koch has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[72] He is known by 59 alternative names across languages and contexts.[73]

He has been cited as an influence by Kitasato Shibasaburō[74], a biologist[75], 1853–1931[76], of Japan[77], awarded the Order of the Rising Sun, 1st class[78], specialised in bacteriology[79]; Friedrich Loeffler[80], a military physician[81], 1852–1915[82], of Kingdom of Prussia[83], awarded the honorary citizen of Greifswald[84], specialised in bacteriology[85]; and André Chantemesse[86], a physician[87], 1851–1919[88], of France[89], awarded the Commander of the Legion of Honour[90].

Entities named for him include Koch's postulates[65], Robert Koch Institute[66], Robert Koch Prize[67], Robert Koch Gold Medal[68], Koch Glacier[69], and Koch[70].

His notable doctoral advisees include Kitasato Shibasaburō[91], a biologist[92], 1853–1931[93], of Japan[94], awarded the Order of the Rising Sun, 1st class[95], specialised in bacteriology[96]; Paul Ehrlich[97]; Emil von Behring[98]; Johannes Fibiger[99]; Friedrich Loeffler[100]; and August von Wassermann[101].

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[11]. Robert Koch's mother was Mathilde Henriette Koch[12].

Who was Robert Koch married to?

Robert Koch's spouses include Emmy Koch[13] and Hedwig Koch[14].

What did Robert Koch do for work?

Robert Koch worked as a biologist[5], physician[6], inventor[7], photographer[8], and university teacher[9].

Where did Robert Koch go to school?

Robert Koch was educated at University of Göttingen[25].

What awards did Robert Koch receive?

Honors received include Pour le Mérite for Sciences and Arts order[30], Nobel Prize in Physiology or Medicine[31], honorary citizen of Berlin[32], and Bavarian Maximilian Order for Science and Art[33].

Who did Robert Koch influence?

Robert Koch has been cited as an influence by Kitasato Shibasaburō[74], Friedrich Loeffler[80], and André Chantemesse[86].

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. [48] ↑ . BnF authorities. Retrieved . wikidata.org.
  4. [11] ↑ . wikidata.org.
  5. [12] ↑ . wikidata.org.
  6. [13] ↑ . wikidata.org.
  7. [14] ↑ . wikidata.org.
  8. [16] ↑ . wikidata.org.
  9. [17] ↑ . wikidata.org.
  10. [15] ↑ . wikidata.org.
  11. [25] ↑ . wikidata.org.
  12. [23] ↑ . wikidata.org.
  13. [5] ↑ . wikidata.org.
  14. [6] ↑ . Olomouc City Library regional database. Retrieved . tritius.kmol.cz. Provenance: wikidata.org.
  15. [7] ↑ . wikidata.org.
  16. [8] ↑ . wikidata.org.
  17. [9] ↑ . wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  21. [22] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [30] ↑ . wikidata.org.
  24. [31] ↑ . nobelprize.org. nobelprize.org. Provenance: wikidata.org.
  25. [32] ↑ . wikidata.org.
  26. [33] ↑ . wikidata.org.
  27. [34] ↑ . wikidata.org.
  28. [35] ↑ . wikidata.org.
  29. [36] ↑ . Complete List of Royal Society Fellows 1660-2007. wikidata.org.
  30. [37] ↑ . wikidata.org.
  31. [18] ↑ . wikidata.org.
  32. [26] ↑ . wikidata.org.
  33. [27] ↑ . wikidata.org.
  34. [49] ↑ . wikidata.org.
  35. [50] ↑ . wikidata.org.
  36. [51] ↑ . wikidata.org.
  37. [52] ↑ . wikidata.org.
  38. [53] ↑ . wikidata.org.
  39. [38] ↑ . wikidata.org.
  40. [39] ↑ . wikidata.org.
  41. [40] ↑ . wikidata.org.
  42. [41] ↑ . wikidata.org.
  43. [42] ↑ . wikidata.org.
  44. [43] ↑ . wikidata.org.
  45. [44] ↑ . NNDB. wikidata.org.
  46. [45] ↑ . wikidata.org.
  47. [46] ↑ . wikidata.org.
  48. [47] ↑ . Retrieved . wikidata.org.
  49. [54] ↑ . wikidata.org.
  50. [55] ↑ . kalliope-verbund.info. kalliope-verbund.info. Provenance: wikidata.org.
  51. [56] ↑ . kalliope-verbund.info. kalliope-verbund.info. Provenance: wikidata.org.
  52. [57] ↑ . kalliope-verbund.info. kalliope-verbund.info. Provenance: wikidata.org.
  53. [58] ↑ . wikidata.org.
  54. [59] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  55. [1] ↑ . Integrated Authority File. Retrieved . data.nobelprize.org. Provenance: wikidata.org.
  56. [3] ↑ . Integrated Authority File. Retrieved . tritius.kmol.cz. Provenance: wikidata.org.
  57. [60] ↑ . wikidata.org.
  58. [61] ↑ . International Standard Name Identifier. Retrieved . wikidata.org.
  59. [62] ↑ . Encyclopædia Britannica Online. wikidata.org.
  60. [63] ↑ . Encyclopædia Britannica Online. wikidata.org.
  61. [64] ↑ . Encyclopædia Britannica Online. wikidata.org.
  62. [29] ↑ . wikidata.org.
  63. [28] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [74] ↑ . wikidata.org. → on this site
  2. [80] ↑ . wikidata.org. → on this site
  3. [86] ↑ . wikidata.org. → on this site
  4. [91] ↑ . wikidata.org. → on this site
  5. [97] ↑ . wikidata.org. → on this site
  6. [98] ↑ . wikidata.org. → on this site
  7. [99] ↑ . wikidata.org. → on this site
  8. [100] ↑ . wikidata.org. → on this site
  9. [101] ↑ . wikidata.org. → on this site
  10. [65] ↑ . wikidata.org. → on this site
  11. [66] ↑ . wikidata.org. → on this site
  12. [67] ↑ . wikidata.org. → on this site
  13. [68] ↑ . wikidata.org. → on this site
  14. [69] ↑ . wikidata.org. → on this site
  15. [70] ↑ . wikidata.org. → on this site
  16. [71] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [75] ↑ . Wikidata. wikidata.org. → on this site
  2. [76] ↑ . Wikidata. wikidata.org. → on this site
  3. [77] ↑ . Wikidata. wikidata.org. → on this site
  4. [78] ↑ . Wikidata. wikidata.org. → on this site
  5. [79] ↑ . Wikidata. wikidata.org. → on this site
  6. [81] ↑ . Wikidata. wikidata.org. → on this site
  7. [82] ↑ . Wikidata. wikidata.org. → on this site
  8. [83] ↑ . Wikidata. wikidata.org. → on this site
  9. [84] ↑ . Wikidata. wikidata.org. → on this site
  10. [85] ↑ . Wikidata. wikidata.org. → on this site
  11. [87] ↑ . Wikidata. wikidata.org. → on this site
  12. [88] ↑ . Wikidata. wikidata.org. → on this site
  13. [89] ↑ . Wikidata. wikidata.org. → on this site
  14. [90] ↑ . Wikidata. wikidata.org. → on this site
  15. [92] ↑ . Wikidata. wikidata.org. → on this site
  16. [93] ↑ . Wikidata. wikidata.org. → on this site
  17. [94] ↑ . Wikidata. wikidata.org. → on this site
  18. [95] ↑ . Wikidata. wikidata.org. → on this site
  19. [96] ↑ . Wikidata. wikidata.org. → on this site

Aggregate / graph-position facts

  1. [10] ↑ . 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). Robert Koch. Retrieved October 15, 2026, from https://4ort.xyz/entity/robert-koch
MLA “Robert Koch.” 4ort.xyz Knowledge Graph, 4ort.xyz, 15 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: 2026-10-15}}
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 2026-10-15)

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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. 23h ago · Epìdosis · 2026-10-15 view diff on Wikidata ↗
    P14974 → 36541
    Claims rich → —
    "/* wbcreateclaim-create:1| */ P14974: 36541, [[:toollabs:quickstatements/#/batch/290941|batch #290941]]"
  2. 5d ago · HedgeHog · 2026-10-10 view diff on Wikidata ↗
    Bookbrainz author id → 5a75049b-747f-4ebc-aaad-eb0c3f9c3e47
    Claims rich → —
    "/* wbcreateclaim-create:1| */ Bookbrainz author id: 5a75049b-747f-4ebc-aaad-eb0c3f9c3e47, #quickstatements; #temporary_batch_1791629849434"
  3. 11d 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"
  4. 8w 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"
  5. 10w 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"
  6. 12w 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 */ Described by source: Microbe Hunters"
  7. 13w 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"
  8. 15w ago · Printstream · 2026-06-26 view diff on Wikidata ↗
    P14536 → 343564
    "/* wbcreateclaim-create:1| */ P14536: 343564, #quickstatements; #temporary_batch_1782462304762"
  9. 20w ago · Pescan · 2026-05-27 view diff on Wikidata ↗
    Encyclopaedia beliana id → koch-robert
    "/* wbsetclaim-create:2||1 */ Encyclopaedia beliana id: koch-robert"
  10. 21w 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)"
  11. 23w ago · Printstream · 2026-05-08 view diff on Wikidata ↗
    P14396 → register/person/arh-zPER_03737
    "/* wbcreateclaim-create:1| */ P14396: register/person/arh-zPER_03737, #quickstatements; #temporary_batch_1778148440554"
  12. 23w 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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