Niels Bohr

Danish physicist (1885–1962)
Person human Q7085
Niels Bohr
The American Institute of Physics credits the photo [1] to AB Lagrelius & Westphal, which is the Swedish company used by the Nobel Foundation for most photos of its book series Les Prix Nobel. · Public Domain · Wikimedia
Press Enter · cited answer in seconds

Niels Bohr

Summary

Niels Bohr is a human[1]. His place of birth was Copenhagen[2]. He died in Copenhagen[3]. He worked as a university teacher[4], nuclear physicist[5], philosopher of science[6], association football player[7], and chemist[8]. He ranks in the top 0.52% of human entities by monthly Wikipedia readership (61,768 views/month, #5,199 of 1,000,298).[9]

Key Facts

  • Born in Copenhagen[2], Niels Bohr…
  • Niels Bohr passed away in Copenhagen[3].
  • Burial took place at Assistens Cemetery[10].
  • Niels Bohr's father was Christian Bohr[11].
  • Niels Bohr's mother was Ellen Bohr[12].
  • Niels Bohr was married to Margrethe Bohr[13].
  • A child of Niels Bohr was Ernest Bohr[14].
  • A child of Niels Bohr was Erik Bohr[15].
  • A child of Niels Bohr was Hans Bohr[16].
  • A child of Niels Bohr was Aage Bohr[17].
  • Niels Bohr held citizenship in Kingdom of Denmark[18].
  • Niels Bohr worked as a university teacher[4].
  • Niels Bohr worked as a nuclear physicist[5].
  • Niels Bohr's professions included philosopher of science[6].
  • Niels Bohr worked as an association football player[7].
  • Niels Bohr's professions included chemist[8].
  • Niels Bohr's field of work was atomic physics[19].
  • Niels Bohr's field of work was theoretical physics[20].
  • Niels Bohr held the position of professor[21].
  • Niels Bohr was employed by University of Copenhagen[22].
  • Niels Bohr was employed by Victoria University of Manchester[23].
  • Among Niels Bohr's employers was University of Cambridge[24].
  • Niels Bohr was employed by University of Copenhagen Niels Bohr Institute[25].
  • Niels Bohr's education included a stint at University of Copenhagen[26].
  • Niels Bohr's education included a stint at Trinity College[27].

Body

Origins and Family

Niels Bohr was born in Copenhagen[2]. His father was Christian Bohr[11]. His mother was Ellen Bohr[12].

Education

Educated at University of Copenhagen[26], a public research university[28], in Denmark[29], founded in 1479[30]; Trinity College[27], a college of the University of Cambridge[31], in United Kingdom[32], founded in 1546[33], headquartered in Cambridge[34]; and University of Cambridge[35], a collegiate university[36], in United Kingdom[37], founded in 1209[38], headquartered in Cambridge[39]. Doctoral advisors include Christian Christiansen[40] and J. J. Thomson[41].

Career and Affiliations

Recorded occupations include university teacher[4], nuclear physicist[5], philosopher of science[6], association football player[7], and chemist[8]. Fields of work include atomic physics[19], a branch of physics[42] and theoretical physics[20], a branch of physics[43]. Employers include University of Copenhagen[22], a public research university[44], in Denmark[45], founded in 1479[46]; Victoria University of Manchester[23], a university[47], in United Kingdom[48], founded in 1851[49], headquartered in Manchester[50]; University of Cambridge[24], a collegiate university[51], in United Kingdom[52], founded in 1209[53], headquartered in Cambridge[54]; and University of Copenhagen Niels Bohr Institute[25], a research center[55], in Denmark[56], founded in 1921[57]. He held the position of professor[21]. Doctoral students include Aage Bohr[58], Robert Bruce Lindsay[59], and Svein Rosseland[60].

Recognition

Awards received include Nobel Prize in Physics[61], a physics award[62], in Sweden[63], founded in 1901[64]; Franklin Medal[65]; Order of the Elephant[66]; Atoms for Peace Award[67]; Pour le Mérite for Sciences and Arts order[68]; and Niels Bohr International Gold Medal[69].

Personal Life

Among Niels Bohr's spouses was Margrethe Bohr[13]. Children include Ernest Bohr[14], a lawyer[70], 1924–2018[71], of Kingdom of Denmark[72]; Erik Bohr[15], a businessperson[73], 1920–1990[74], of Kingdom of Denmark[75]; Hans Bohr[16], a physician[76], 1918–2010[77], of Kingdom of Denmark[78], specialised in surgery[79]; and Aage Bohr[17], a physicist[80], 1922–2009[81], of Kingdom of Denmark[82], awarded the Atoms for Peace Award[83], specialised in nuclear physics[84].

Death and Burial

Niels Bohr died in Copenhagen[3]. Burial took place at Assistens Cemetery[10].

Works and Contributions

Things named for Niels Bohr include Bohr model[85], dubnium[86], bohrium[87], Bohr radius[88], Bohr magneton[89], University of Copenhagen Niels Bohr Institute[90], Bohr–Van Leeuwen theorem[91], and Niels Bohr International Gold Medal[92].

Why It Matters

Niels Bohr ranks in the top 0.52% of human entities by monthly Wikipedia readership (61,768 views/month, #5,199 of 1,000,298).[9] He has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[93] He is known by 37 alternative names across languages and contexts.[94]

He has been cited as an influence by Liguri Mosulishvili[95], a physicist[96], 1933–2010[97], of Soviet Union[98], specialised in life sciences[99].

He is credited with the discovery of correspondence principle[100], a principle[101]. Entities named for him include Bohr model[85], dubnium[86], bohrium[87], Bohr radius[88], Bohr magneton[89], and University of Copenhagen Niels Bohr Institute[90].

His notable doctoral advisees include Aage Bohr[102].

FAQs

Where was Niels Bohr born?

Niels Bohr's place of birth was Copenhagen[2].

Where did Niels Bohr die?

Niels Bohr died in Copenhagen[3].

Who were Niels Bohr's parents?

Niels Bohr's father was Christian Bohr[11]. Niels Bohr's mother was Ellen Bohr[12].

Who was Niels Bohr married to?

Niels Bohr's spouses include Margrethe Bohr[13].

What did Niels Bohr do for work?

Niels Bohr worked as university teacher[4], nuclear physicist[5], philosopher of science[6], association football player[7], and chemist[8].

Where did Niels Bohr go to school?

Niels Bohr was educated at University of Copenhagen[26], Trinity College[27], and University of Cambridge[35].

What awards did Niels Bohr receive?

Honors received include Nobel Prize in Physics[61], Franklin Medal[65], Order of the Elephant[66], and Atoms for Peace Award[67].

Who did Niels Bohr influence?

Niels Bohr has been cited as an influence by Liguri Mosulishvili[95].

What did Niels Bohr discover?

Niels Bohr is credited as discoverer of correspondence principle[100].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [11] ↑ . wikidata.org.
  4. [12] ↑ . wikidata.org.
  5. [13] ↑ . wikidata.org.
  6. [18] ↑ . wikidata.org.
  7. [21] ↑ . wikidata.org.
  8. [14] ↑ . wikidata.org.
  9. [15] ↑ . wikidata.org.
  10. [16] ↑ . wikidata.org.
  11. [17] ↑ . wikidata.org.
  12. [26] ↑ . wikidata.org.
  13. [27] ↑ . wikidata.org.
  14. [35] ↑ . wikidata.org.
  15. [19] ↑ . wikidata.org.
  16. [20] ↑ . wikidata.org.
  17. [4] ↑ . wikidata.org.
  18. [5] ↑ . wikidata.org.
  19. [6] ↑ . wikidata.org.
  20. [7] ↑ . wikidata.org.
  21. [8] ↑ . wikidata.org.
  22. [22] ↑ . wikidata.org.
  23. [23] ↑ . wikidata.org.
  24. [24] ↑ . wikidata.org.
  25. [25] ↑ . wikidata.org.
  26. [10] ↑ . wikidata.org.
  27. [61] ↑ . wikidata.org.
  28. [65] ↑ . wikidata.org.
  29. [66] ↑ . wikidata.org.
  30. [67] ↑ . wikidata.org.
  31. [68] ↑ . wikidata.org.
  32. [69] ↑ . wikidata.org.
  33. [40] ↑ . wikidata.org.
  34. [41] ↑ . wikidata.org.
  35. [58] ↑ . wikidata.org.
  36. [59] ↑ . wikidata.org.
  37. [60] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [95] ↑ . wikidata.org. → on this site
  2. [100] ↑ . wikidata.org. → on this site
  3. [102] ↑ . wikidata.org. → on this site
  4. [85] ↑ . wikidata.org. → on this site
  5. [86] ↑ . wikidata.org. → on this site
  6. [87] ↑ . wikidata.org. → on this site
  7. [88] ↑ . wikidata.org. → on this site
  8. [89] ↑ . wikidata.org. → on this site
  9. [90] ↑ . wikidata.org. → on this site
  10. [91] ↑ . wikidata.org. → on this site
  11. [92] ↑ . 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. [75] ↑ . Wikidata. wikidata.org. → on this site
  7. [76] ↑ . Wikidata. wikidata.org. → on this site
  8. [77] ↑ . Wikidata. wikidata.org. → on this site
  9. [78] ↑ . Wikidata. wikidata.org. → on this site
  10. [79] ↑ . Wikidata. wikidata.org. → on this site
  11. [80] ↑ . Wikidata. wikidata.org. → on this site
  12. [81] ↑ . Wikidata. wikidata.org. → on this site
  13. [82] ↑ . Wikidata. wikidata.org. → on this site
  14. [83] ↑ . Wikidata. wikidata.org. → on this site
  15. [84] ↑ . Wikidata. wikidata.org. → on this site
  16. [28] ↑ . Wikidata. wikidata.org. → on this site
  17. [29] ↑ . Wikidata. wikidata.org. → on this site
  18. [30] ↑ . Wikidata. wikidata.org. → on this site
  19. [31] ↑ . Wikidata. wikidata.org. → on this site
  20. [32] ↑ . Wikidata. wikidata.org. → on this site
  21. [33] ↑ . Wikidata. wikidata.org. → on this site
  22. [34] ↑ . Wikidata. wikidata.org. → on this site
  23. [36] ↑ . Wikidata. wikidata.org. → on this site
  24. [37] ↑ . Wikidata. wikidata.org. → on this site
  25. [38] ↑ . Wikidata. wikidata.org. → on this site
  26. [39] ↑ . Wikidata. wikidata.org. → on this site
  27. [42] ↑ . Wikidata. wikidata.org. → on this site
  28. [43] ↑ . Wikidata. wikidata.org. → on this site
  29. [44] ↑ . Wikidata. wikidata.org. → on this site
  30. [45] ↑ . Wikidata. wikidata.org. → on this site
  31. [46] ↑ . Wikidata. wikidata.org. → on this site
  32. [47] ↑ . Wikidata. wikidata.org. → on this site
  33. [48] ↑ . Wikidata. wikidata.org. → on this site
  34. [49] ↑ . Wikidata. wikidata.org. → on this site
  35. [50] ↑ . Wikidata. wikidata.org. → on this site
  36. [51] ↑ . Wikidata. wikidata.org. → on this site
  37. [52] ↑ . Wikidata. wikidata.org. → on this site
  38. [53] ↑ . Wikidata. wikidata.org. → on this site
  39. [54] ↑ . Wikidata. wikidata.org. → on this site
  40. [55] ↑ . Wikidata. wikidata.org. → on this site
  41. [56] ↑ . Wikidata. wikidata.org. → on this site
  42. [57] ↑ . Wikidata. wikidata.org. → on this site
  43. [62] ↑ . Wikidata. wikidata.org. → on this site
  44. [63] ↑ . Wikidata. wikidata.org. → on this site
  45. [64] ↑ . Wikidata. wikidata.org. → on this site
  46. [96] ↑ . Wikidata. wikidata.org. → on this site
  47. [97] ↑ . Wikidata. wikidata.org. → on this site
  48. [98] ↑ . Wikidata. wikidata.org. → on this site
  49. [99] ↑ . Wikidata. wikidata.org. → on this site
  50. [101] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [9] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [93] ↑ . Wikidata sitelinks. wikidata.org.
  3. [94] ↑ . 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). Niels Bohr. Retrieved October 7, 2026, from https://4ort.xyz/entity/niels-bohr
MLA “Niels Bohr.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 Oct. 2026, https://4ort.xyz/entity/niels-bohr.
BibTeX @misc{4ortxyz_niels-bohr_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Niels Bohr}}, year = {2026}, url = {https://4ort.xyz/entity/niels-bohr}, note = {Accessed: 2026-10-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Niels Bohr — https://4ort.xyz/entity/niels-bohr (retrieved 2026-10-07)

Canonical URL: https://4ort.xyz/entity/niels-bohr · 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. 12d ago · Treisijs · 2026-09-25 view diff on Wikidata ↗
    Maintained by wikiproject → WikiProject Biography
    "/* wbsetclaim-update:2||1 */ [[Property:P6104]]: [[Q4913761]]"
  2. 7w ago · Mahirtwofivesix · 2026-08-18 view diff on Wikidata ↗
    Babelnet id → 00011820n
    Arabic ontology lexical concept id → 151059011
    "/* wbeditentity-statements-multiple-properties-update:0||4 */ added/modified IDs mapped to WordNet 3.1"
  3. 9w ago · Epìdosis · 2026-08-04 view diff on Wikidata ↗
    Accademia nazionale dei lincei id → 262-bohr-niels
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/45365|batch #45365]]: Update P14091 IDs"
  4. 13w ago · Estevoaei · 2026-07-08 view diff on Wikidata ↗
    Pug authority id → 95994
    Bfxc authority id → 18566
    Canadian writing research collaboratory id → orlando:d6dadeb1-c0a1-417f-b657-4f74c402497f
    Yle topic id → 18-139054
    + 14 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:1||1 */ [[Property:P13613]]: 87897, Matched to [[:toollabs:mix-n-match/#/entry/192253932|Niels Henrik David Bohr (#192253932)]] in [[:toollabs:mix-n-match/#/catalog/6936|Enciclope"
  5. 14w ago · Andre Engels · 2026-07-02 view diff on Wikidata ↗
    Teresianum authority id → 167593
    Ebaf authority id → 83781
    Visuotinė lietuvių enciklopedija id → niels-bohr
    Dimensions author id → 07714135105.27, 011377440527.55
    + 3 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:1||1 */ [[Property:P4215]]: Niels%20Bohr, Matched to [[:toollabs:mix-n-match/#/entry/71122546|Niels Bohr (#71122546)]] in [[:toollabs:mix-n-match/#/catalog/2261|nLab ID]] #mix'n'm"
  6. 14w ago · Printstream · 2026-06-26 view diff on Wikidata ↗
    P14536 → 375732
    "/* wbcreateclaim-create:1| */ [[Property:P14536]]: 375732, #quickstatements; #temporary_batch_1782462304762"
  7. 16w ago · Robertsilen · 2026-06-14 view diff on Wikidata ↗
    Student → Hans Kramers, Lev Landau, Oskar Klein +3
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/36495|batch #36495]]: P1066 student till, blf.fi, inverse"
  8. 16w ago · Jindřich Rubeš · 2026-06-11 view diff on Wikidata ↗
    Svkkl authority id → 0343983-Bohr-Niels-18851962
    "/* wbcreateclaim-create:1| */ [[Property:P9322]]: 0343983-Bohr-Niels-18851962, [[:toollabs:quickstatements/#/batch/259497|batch #259497]]"
  9. 17w ago · Bargioni · 2026-06-08 view diff on Wikidata ↗
    Occupation → university teacher, nuclear physicist, philosopher of science +2
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/35514|batch #35514]]: add P1810 to P8034"
  10. 21w ago · Difool · 2026-05-11 view diff on Wikidata ↗
    Local thumb → —
    Described at url → —
    "/* wbeditentity-update-languages-and-other-short:0||de, en, ro, sl, gv, mul, en-us */ Cleanup: upgrade precise date to preferred rank; deprecate/remove blocklisted URL claims; add mul alias ([[User:Di"
  11. 22w ago · MarisDreshmanisBot bot · 2026-05-06 view diff on Wikidata ↗
    Local thumb → —
    "/* wbeditentity-update-languages:0||52 */ Add multilingual descriptions (52 languages) — Task 12 (Nobel laureates) — deterministic from P106 (occupation) + P27 (citizenship) labels, no machine transla"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.