Claude Shannon

American mathematician and information theorist (1916–2001)
Person human Q92760
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Claude Shannon was born on April 30, 1916, in Petoskey[1][2][3][4][5][6][7][8] and died on February 24, 2001, in Medford[1][3][4][5][6][7] from Alzheimer's disease[3]. He was a United States citizen and worked as a mathematician, cryptographer, computer scientist, inventor, university teacher, and engineer[9][8]. Shannon was educated at the University of Michigan, Massachusetts Institute of Technology, and Gaylord High School.

He was married to Betty Shannon from 1949 onward and to Norma Barzman from 1939 to 1941[9][10]. His employers included the Massachusetts Institute of Technology (1957–2020), Bell Labs (1941–1958), and the Institute for Advanced Study (1940–1941)[11][12][8]. Shannon's fields of work included probability theory, electrical engineering, information theory, and cybernetics, and he was influenced by Vannevar Bush and Ralph Hartley[9].

Shannon received the Stuart Ballantine Medal, John Fritz Medal, Harold Pender Award, Harvey Prize, IEEE Medal of Honor, National Medal of Science, and two more awards[13][14][15][3][16]. He was a member of the American Academy of Arts and Sciences, Royal Netherlands Academy of Arts and Sciences, German Academy of Sciences Leopoldina, and American Philosophical Society[5][11]. He was buried at Mount Auburn Cemetery[17][18][19].

Claude Shannon

Summary

Claude Shannon is a human[1]. His place of birth was Petoskey[2]. He was born on +1916-04-30T00:00:00Z[3]. He died in Medford[4]. He died on +2001-02-24T00:00:00Z[5]. He worked as a mathematician[6], cryptographer[7], computer scientist[8], inventor[9], and university teacher[10]. He ranks in the top 0.37% of human entities by monthly Wikipedia readership (4,315 views/month, #3,694 of 1,000,298).[11]

Key Facts

  • Claude Shannon was born in Petoskey[2].
  • Claude Shannon passed away in Medford[4].
  • Claude Shannon was born on +1916-04-30T00:00:00Z[3].
  • Claude Shannon died on +2001-02-24T00:00:00Z[5].
  • Burial took place at Mount Auburn Cemetery[12].
  • Burial took place at Fairview Cemetery[13].
  • Among Claude Shannon's spouses was Betty Shannon[14].
  • Claude Shannon was married to Norma Barzman[15].
  • Claude Shannon held citizenship in United States[16].
  • Claude Shannon's professions included mathematician[6].
  • Claude Shannon's professions included cryptographer[7].
  • Claude Shannon worked as a computer scientist[8].
  • Claude Shannon's professions included inventor[9].
  • Claude Shannon worked as a university teacher[10].
  • Claude Shannon worked as an engineer[17].
  • Claude Shannon's field of work was probability theory[18].
  • Claude Shannon's field of work was electrical engineering[19].
  • Claude Shannon's field of work was information theory[20].
  • Claude Shannon's field of work was cybernetics[21].
  • Claude Shannon's field of work was cryptography[22].
  • Claude Shannon was employed by Massachusetts Institute of Technology[23].
  • Claude Shannon was employed by Bell Labs[24].
  • Claude Shannon was employed by Institute for Advanced Study[25].
  • Claude Shannon's education included a stint at University of Michigan[26].
  • Claude Shannon's education included a stint at Massachusetts Institute of Technology[27].

Body

Origins and Family

Claude Shannon was born in Petoskey[2]. He was born on +1916-04-30T00:00:00Z[3].

Education

Educated at University of Michigan[26], a public research university[28], in United States[29], founded in 1817[30], headquartered in Ann Arbor[31]; Massachusetts Institute of Technology[27], a university[32], in United States[33], founded in 1861[34], headquartered in Cambridge[35]; and Gaylord High School[36], a high school[37], in United States[38]. Doctoral advisors include Frank Lauren Hitchcock[39] and Vannevar Bush[40]. Academic degrees include Doctor of Philosophy[41], Bachelor of Science[42], and Master of Science[43].

Career and Affiliations

Recorded occupations include mathematician[6], cryptographer[7], computer scientist[8], inventor[9], university teacher[10], and engineer[17]. Fields of work include probability theory[18], a branch of mathematics[44]; electrical engineering[19], a branch of engineering[45]; information theory[20], a branch of science[46]; cybernetics[21], an academic discipline[47]; and cryptography[22], an academic discipline[48]. Employers include Massachusetts Institute of Technology[23], a university[49], in United States[50], founded in 1861[51], headquartered in Cambridge[52]; Bell Labs[24], a privately held company[53], in United States[54], founded in 1925[55], headquartered in Murray Hill[56]; and Institute for Advanced Study[25], a research institute[57], in United States[58], founded in 1930[59], headquartered in Princeton[60]. Doctoral students include Ivan Sutherland[61], William Daniel Hillis[62], Heinrich Arnold Ernst[63], and William Robert Sutherland[64].

Recognition

Awards received include Stuart Ballantine Medal[65], a medallion[66]; John Fritz Medal[67], a science award[68], in United States[69], founded in 1902[70]; Harold Pender Award[71], an award[72], in United States[73], founded in 1972[74]; Harvey Prize[75], a science award[76], in Israel[77], founded in 1972[78]; IEEE Medal of Honor[79], a science award[80], founded in 1917[81]; and National Medal of Science[82].

Personal Life

Spouses include Betty Shannon[14], a mathematician[83], 1922–2017[84], of United States[85] and Norma Barzman[15], a writer[86], 1920–2023[87], of United States[88].

Death and Burial

Claude Shannon died on +2001-02-24T00:00:00Z[5]. He died in Medford[4]. The cause of death was Alzheimer's disease[89]. Recorded place of burial include Mount Auburn Cemetery[12] and Fairview Cemetery[13].

Works and Contributions

Things named for Claude Shannon include Nyquist–Shannon sampling theorem[90], Shannon number[91], Shannon–Hartley theorem[92], Jensen–Shannon divergence[93], Shannon–Weaver model[94], Shannon's source coding theorem[95], shannon[96], and Whittaker–Shannon interpolation formula[97].

Why It Matters

Claude Shannon ranks in the top 0.37% of human entities by monthly Wikipedia readership (4,315 views/month, #3,694 of 1,000,298).[11] He has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.[98] He is known by 73 alternative names across languages and contexts.[99]

He has been cited as an influence by Edward O. Thorp[100], a mathematician[101], b. 1932[102], of United States[103], awarded the Fellow of the Institute of Mathematical Statistics[104], specialised in probability theory[105] and Leonard Kleinrock[106], a mathematician[107], b. 1934[108], of United States[109], awarded the IEEE Alexander Graham Bell Medal[110], specialised in queueing theory[111].

He is credited with the discovery of information entropy[112], a mathematical expression[113]; Shannon number[114], a positive integer[115]; wearable computer[116]; signal-flow graph[117]; and confusion and diffusion[118], a property[119]. Works attributed to him include A Mathematical Theory of Communication[120], a scholarly article[121], written by him[122] and Communication Theory of Secrecy Systems[123], a scholarly article[124], written by him[125]. Entities named for him include Nyquist–Shannon sampling theorem[90], Shannon number[91], Shannon–Hartley theorem[92], Jensen–Shannon divergence[93], Shannon–Weaver model[94], and Shannon's source coding theorem[95].

His notable doctoral advisees include Ivan Sutherland[126] and William Daniel Hillis[127].

FAQs

Where was Claude Shannon born?

Claude Shannon was born in Petoskey[2].

Where did Claude Shannon die?

Claude Shannon died in Medford[4].

Who was Claude Shannon married to?

Claude Shannon's spouses include Betty Shannon[14] and Norma Barzman[15].

What did Claude Shannon do for work?

Claude Shannon worked as mathematician[6], cryptographer[7], computer scientist[8], inventor[9], and university teacher[10].

Where did Claude Shannon go to school?

Claude Shannon was educated at University of Michigan[26], Massachusetts Institute of Technology[27], and Gaylord High School[36].

What awards did Claude Shannon receive?

Honors received include Stuart Ballantine Medal[65], John Fritz Medal[67], Harold Pender Award[71], and Harvey Prize[75].

Who did Claude Shannon influence?

Claude Shannon has been cited as an influence by Edward O. Thorp[100] and Leonard Kleinrock[106].

What did Claude Shannon discover?

Claude Shannon is credited as discoverer of information entropy[112], Shannon number[114], wearable computer[116], and signal-flow graph[117].

References

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

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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). Claude Shannon. Retrieved March 8, 2026, from https://4ort.xyz/entity/claude-shannon
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BibTeX @misc{4ortxyz_claude-shannon_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Claude Shannon}}, year = {2026}, url = {https://4ort.xyz/entity/claude-shannon}, note = {Accessed: 2026-03-08}}
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