Fritz Haber

German chemist and receiver of the Nobel prize (1868–1934)
Person human Q57075
Fritz Haber
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Fritz Haber

Summary

Fritz Haber is a human[1]. He was born in Wrocław[2]. He was born on December 9, 1868[3]. He died in Basel[4]. He died on January 29, 1934[5]. He worked as a chemist[6], physicist[7], engineer[8], and university teacher[9]. He ranks in the top 0.59% of human entities by monthly Wikipedia readership (1,414 views/month, #5,887 of 1,000,298).[10]

Key Facts

  • Fritz Haber was born in Wrocław[2].
  • Fritz Haber died in Basel[4].
  • Fritz Haber was born on December 9, 1868[3].
  • Fritz Haber died on January 29, 1934[5].
  • Fritz Haber is buried at Friedhof am Hörnli[11].
  • Fritz Haber's father was Siegfried Haber[12].
  • Among Fritz Haber's spouses was Clara Immerwahr[13].
  • Fritz Haber was married to Charlotte Haber[14].
  • A child of Fritz Haber was Hermann Haber[15].
  • A child of Fritz Haber was Ludwig F. Haber[16].
  • Fritz Haber held citizenship in Weimar Republic[17].
  • Fritz Haber held citizenship in Kingdom of Prussia[18].
  • Fritz Haber is identified as part of the Hasidism ethnic group[19].
  • Fritz Haber worked as a chemist[6].
  • Fritz Haber's professions included physicist[7].
  • Fritz Haber worked as an engineer[8].
  • Fritz Haber worked as a university teacher[9].
  • Fritz Haber's field of work was physical chemistry[20].
  • Fritz Haber's field of work was chemistry[21].
  • Fritz Haber held the position of Geheimrat[22].
  • Fritz Haber held the position of director[23].
  • Fritz Haber was employed by Humboldt-Universität zu Berlin[24].
  • Fritz Haber was employed by ETH Zurich[25].
  • Among Fritz Haber's employers was TH Karlsruhe[26].
  • Among Fritz Haber's employers was Fritz Haber Institute of the MPG[27].

Body

Origins and Family

Fritz Haber's place of birth was Wrocław[2]. He was born on December 9, 1868[3]. His father was Siegfried Haber[12]. He is identified as part of the Hasidism ethnic group[19].

Education

Educated at ETH Zurich[28], an institute of technology[29], in Switzerland[30], founded in 1855[31], headquartered in ETH Zurich main building[32]; Technische Universität Berlin[33], a public research university[34], in Germany[35], founded in 1946[36], headquartered in Technische Universität Berlin, Hauptgebäude[37]; Heidelberg University[38], a public research university[39], in Germany[40], founded in 1386[41], headquartered in Heidelberg[42]; Humboldt-Universität zu Berlin[43], a comprehensive university[44], in Germany[45], founded in 1809[46], headquartered in Berlin[47]; Johanneum Breslau[48], a humanistic gymnasium[49], in German Reich[50], founded in 1872[51]; and Elisabeth-Gymnasium[52], a Gymnasium[53], in Prussia[54], founded in 1293[55]. Fritz Haber's doctoral advisor was Robert Bunsen[56]. He earned the academic degree of Doctor of Philosophy[57].

Career and Affiliations

Recorded occupations include chemist[6], physicist[7], engineer[8], and university teacher[9]. Fields of work include physical chemistry[20], a branch of chemistry[58] and chemistry[21], a branch of science[59]. Employers include Humboldt-Universität zu Berlin[24], a comprehensive university[60], in Germany[61], founded in 1809[62], headquartered in Berlin[63]; ETH Zurich[25], an institute of technology[64], in Switzerland[65], founded in 1855[66], headquartered in ETH Zurich main building[67]; TH Karlsruhe[26], a Technische Hochschule[68], in Germany[69], founded in 1865[70]; and Fritz Haber Institute of the MPG[27]. Positions held include Geheimrat[22], a position[71] and director[23], a profession[72]. He supervised Hilde Levi as a doctoral student[73].

Works and Contributions

Notable works include Haber-Bosch process[74] and chemical weapon[75]. Things named for Fritz Haber include Haber-Bosch process[76], a chemical process[77]; Born–Haber cycle[78], a chemical process[79]; Haber's rule[80]; Haber–Weiss reaction[81], an eponymous chemical reaction[82]; Fritz Haber Institute of the MPG[83], a Max Planck Institute[84], in Germany[85], founded in 1911[86], headquartered in Dahlem[87]; and Haber[88].

Recognition

Awards received include Nobel Prize in Chemistry[89], Harnack medal[90], Wilhelm Exner Medal[91], Rumford Medal[92], National Inventors Hall of Fame[93], and Liebig Medal[94].

Personal Life

Spouses include Clara Immerwahr[13], a chemist[95], 1870–1915[96], of Kingdom of Prussia[97], specialised in chemistry[98] and Charlotte Haber[14], 1889–1976[99]. Children include Hermann Haber[15], 1902–1946[100] and Ludwig F. Haber[16], an economic historian[101], 1921–2004[102], of United Kingdom[103], awarded the Dexter Award[104], specialised in chemistry[105]. Religious affiliations include Lutheranism[106], Judaism[107], and Christianity[108].

Death and Burial

Fritz Haber died on January 29, 1934[5]. He passed away in Basel[4]. The cause of death was myocardial infarction[109]. Burial took place at Friedhof am Hörnli[11].

Why It Matters

Fritz Haber ranks in the top 0.59% of human entities by monthly Wikipedia readership (1,414 views/month, #5,887 of 1,000,298).[10] He has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.[110] He is known by 16 alternative names across languages and contexts.[111]

He is credited with the discovery of Haber-Bosch process[112], a chemical process[113]. Entities named for him include Haber-Bosch process[76], a chemical process[77]; Born–Haber cycle[78], a chemical process[79]; Haber's rule[80]; Haber–Weiss reaction[81], an eponymous chemical reaction[82]; Fritz Haber Institute of the MPG[83], a Max Planck Institute[84], in Germany[85], founded in 1911[86], headquartered in Dahlem[87]; and Haber[88].

His notable doctoral advisees include Hilde Levi[114], a physicist[115], 1909–2003[116], of Germany[117], specialised in physics[118].

FAQs

Where was Fritz Haber born?

Born in Wrocław[2], Fritz Haber…

Where did Fritz Haber die?

Fritz Haber died in Basel[4].

Who were Fritz Haber's parents?

Fritz Haber's father was Siegfried Haber[12].

Who was Fritz Haber married to?

Fritz Haber's spouses include Clara Immerwahr[13] and Charlotte Haber[14].

What did Fritz Haber do for work?

Fritz Haber worked as chemist[6], physicist[7], engineer[8], and university teacher[9].

Where did Fritz Haber go to school?

Fritz Haber was educated at ETH Zurich[28], Technische Universität Berlin[33], Heidelberg University[38], and Humboldt-Universität zu Berlin[43].

What awards did Fritz Haber receive?

Honors received include Nobel Prize in Chemistry[89], Harnack medal[90], Wilhelm Exner Medal[91], and Rumford Medal[92].

What did Fritz Haber discover?

Fritz Haber is credited as discoverer of Haber-Bosch process[112].

References

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

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Inverse relationships (entities pointing at this one)

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  3. [111] . 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). Fritz Haber. Retrieved April 10, 2026, from https://4ort.xyz/entity/fritz-haber
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BibTeX @misc{4ortxyz_fritz-haber_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Fritz Haber}}, year = {2026}, url = {https://4ort.xyz/entity/fritz-haber}, note = {Accessed: 2026-04-10}}
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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. 5d ago · PhysVerein · 2026-05-15 view diff on Wikidata ↗
    Award received Nobel Prize in Chemistry, Harnack medal, Wilhelm Exner Medal +4
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/31756|batch #31756]]: Ehrenmitglieder"
  2. 9d ago · Frettiebot bot · 2026-05-11 view diff on Wikidata ↗
    Place of birth Wrocław
    Local thumb
    "/* wbsetclaim-create:1||1 */ [[Property:P19]]: [[Q1799]], Update NK ČR – P19"
  3. 12d ago · Ronald Weiss · 2026-05-08 view diff on Wikidata ↗
    Place of birth Wrocław
    "/* wbsetclaim-update:2||1 */ [[Property:P19]]: [[Q139711181]]"
  4. 12d ago · Printstream · 2026-05-08 view diff on Wikidata ↗
    P14396 register/person/arw-118699814
    Local thumb
    "/* wbcreateclaim-create:1| */ [[Property:P14396]]: register/person/arw-118699814, #quickstatements; #temporary_batch_1778148440554"
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