Ephraim Katzir

Israeli scientist, 4th President of Israel (1973–1978) - (born 1916-2009)
Person human Q110330
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Summary

Ephraim Katzir was born on May 3, 1916[1], in Kyiv[2]. He died on May 30, 2009[3], in Rehovot[4]. He worked as a biologist[5], university teacher[6], politician[7], and biophysicist[8]. He ranks in the top 0.71% of human entities by monthly Wikipedia readership (1,388 views/month, #7,147 of 1,000,298).[9]

Key Facts

  • Place of burial: Rehovot[10]
  • Spouse: Nina Katzir[11]
  • Child: Meir Katchalski[12]
  • Country of citizenship: Israel[13]
  • Field of work: biophysics[14], biology[15], politics[16]
  • Position held: President of Israel[17]
  • Employer: Tel Aviv University[18]
  • Educated at: Hebrew University of Jerusalem[19], Harvard University[20], Columbia University[21], New York University Tandon School of Engineering[22], Gymnasia Rehavia[23]
  • Doctoral advisor: Max Frankel[24]
  • Award received: Israel Prize[25], Japan Prize[26], Rothschild Prize[27], Tchernichowsky Prize[28], Sir Hans Krebs Medal[29], Foreign Member of the Royal Society[30], honorary citizen of Jerusalem[31], honorary doctor of the University of Miami[32]
  • Member of: Royal Society[33], German Academy of Sciences Leopoldina[34], French Academy of Sciences[35], National Academy of Sciences[36], Israel Academy of Sciences and Humanities[37], Romanian Academy[38], American Academy of Arts and Sciences[39], American Philosophical Society[40]
  • Religion or worldview: Judaism[41]
  • Sex or gender: male[42]
  • Member of political party: Israeli Labor Party[43]
  • Commons category: Ephraim Katzir[44]
  • Military, police or special rank: lieutenant colonel[45]
  • Family name: Katzir[46]
  • Given name: Ephraim[47]
  • Work location: Weizmann Institute of Science[48]
  • Nominated for: Nobel Prize in Chemistry[49]
  • Languages spoken, written or signed: Hebrew[50]
  • Birth name: Эфраимъ Юдель-Гершевичъ Качальскій[51]
  • Name in native language: אפרים קציר[52]

Body

Works and Contributions

Things named for Ephraim Katzir include Ephraim Katzir Prize[53], a science award[54], in Israel[55], founded in 2014[56].

Why It Matters

Ephraim Katzir has Wikipedia articles in 24 language editions, a strong signal of global cultural recognition.[57] He is known by 51 alternative names across languages and contexts.[58]

Entities named for him include Ephraim Katzir Prize[53], a science award[54], in Israel[55], founded in 2014[56].

FAQs

Where was Ephraim Katzir born?

Ephraim Katzir was born in Kyiv[2].

Where did Ephraim Katzir die?

Ephraim Katzir died in Rehovot[4].

Who was Ephraim Katzir married to?

Ephraim Katzir's spouses include Nina Katzir[11].

What did Ephraim Katzir do for work?

Ephraim Katzir worked as a biologist[5], university teacher[6], politician[7], and biophysicist[8].

Where did Ephraim Katzir go to school?

Ephraim Katzir was educated at Hebrew University of Jerusalem[19], Harvard University[20], Columbia University[21], and New York University Tandon School of Engineering[22].

What awards did Ephraim Katzir receive?

Honors received include Israel Prize[25], Japan Prize[26], Rothschild Prize[27], and Tchernichowsky Prize[28].

References

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

Direct Wikidata claims

  1. [2] ↑ . parish register. Retrieved . cdiak.archives.gov.ua. Provenance: wikidata.org.
  2. [4] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  3. [42] ↑ . BnF authorities. Retrieved . wikidata.org.
  4. [11] ↑ . wikidata.org.
  5. [13] ↑ . wikidata.org.
  6. [17] ↑ . wikidata.org.
  7. [12] ↑ . wikidata.org.
  8. [19] ↑ . wikidata.org.
  9. [20] ↑ . wikidata.org.
  10. [21] ↑ . wikidata.org.
  11. [22] ↑ . wikidata.org.
  12. [23] ↑ . wikidata.org.
  13. [14] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  16. [43] ↑ . wikidata.org.
  17. [5] ↑ . wikidata.org.
  18. [6] ↑ . wikidata.org.
  19. [7] ↑ . general catalog of BnF. wikidata.org.
  20. [8] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  21. [18] ↑ . wikidata.org.
  22. [10] ↑ . wikidata.org.
  23. [41] ↑ . wikidata.org.
  24. [25] ↑ . wikidata.org.
  25. [26] ↑ . wikidata.org.
  26. [27] ↑ . wikidata.org.
  27. [28] ↑ . wikidata.org.
  28. [29] ↑ . wikidata.org.
  29. [30] ↑ . Complete List of Royal Society Fellows 1660-2007. wikidata.org.
  30. [31] ↑ . wikidata.org.
  31. [32] ↑ . commencement.miami.edu. commencement.miami.edu. Provenance: wikidata.org.
  32. [24] ↑ . doi.org. doi.org. Provenance: wikidata.org.
  33. [44] ↑ . wikidata.org.
  34. [45] ↑ . wikidata.org.
  35. [33] ↑ . wikidata.org.
  36. [34] ↑ . wikidata.org.
  37. [35] ↑ . wikidata.org.
  38. [36] ↑ . NNDB. wikidata.org.
  39. [37] ↑ . wikidata.org.
  40. [38] ↑ . wikidata.org.
  41. [39] ↑ . wikidata.org.
  42. [40] ↑ . wikidata.org.
  43. [1] ↑ . parish register. cdiak.archives.gov.ua. Provenance: wikidata.org.
  44. [3] ↑ . Integrated Authority File. Retrieved . haaretz.com. Provenance: wikidata.org.
  45. [46] ↑ . wikidata.org.
  46. [47] ↑ . wikidata.org.
  47. [48] ↑ . wikidata.org.
  48. [49] ↑ . nobelprize.org. wikidata.org.
  49. [50] ↑ . BnF authorities. Retrieved . wikidata.org.
  50. [51] ↑ . parish register. cdiak.archives.gov.ua. Provenance: wikidata.org.
  51. [52] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [53] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [54] ↑ . Wikidata. wikidata.org. → on this site
  2. [55] ↑ . Wikidata. wikidata.org. → on this site
  3. [56] ↑ . Wikidata. wikidata.org. → on this site

Aggregate / graph-position facts

  1. [9] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [57] ↑ . Wikidata sitelinks. wikidata.org.
  3. [58] ↑ . Wikidata aliases. wikidata.org.

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APA 4ort.xyz Knowledge Graph. (2026). Ephraim Katzir. Retrieved October 17, 2026, from https://4ort.xyz/entity/ephraim-katzir
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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. 21w ago · Epìdosis · 2026-05-22 view diff on Wikidata ↗
    Occupation → biologist, university teacher, politician +1
    "/* wbremoveclaims-remove:1| */ Occupation: biologist, [[:toollabs:quickstatements/#/batch/258356|batch #258356]]"
  2. 21w ago · Lesko987a · 2026-05-18 view diff on Wikidata ↗
    Image unavailable reason → —
    Image needs reharvest → —
    Image purged license → —
    Image last checked license → —
    + 1 other property edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32180|batch #32180]]: P2949 Update Qualifiers"
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