Harold Leavitt

American psychologist
Person human Q3040989
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Harold Leavitt

Summary

Harold Leavitt is a human[1]. He was born in Lynn[2]. He was born on January 14, 1922[3]. He died in Pasadena[4]. He died on December 8, 2007[5]. He worked as a psychologist[6]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (27 views/month, #7,288 of 1,000,298).[7]

Key Facts

  • Born in Lynn[2], Harold Leavitt…
  • Harold Leavitt died in Pasadena[4].
  • Harold Leavitt was born on January 14, 1922[3].
  • Harold Leavitt died on December 8, 2007[5].
  • Among Harold Leavitt's spouses was Jean Lipman-Blumen[8].
  • Harold Leavitt held citizenship in United States[9].
  • Harold Leavitt worked as a psychologist[6].
  • Harold Leavitt was employed by Carnegie Mellon University[10].
  • Harold Leavitt was employed by University of Chicago[11].
  • Harold Leavitt was employed by Stanford Graduate School of Business[12].
  • Among Harold Leavitt's employers was Rensselaer Polytechnic Institute[13].
  • Harold Leavitt was educated at Massachusetts Institute of Technology[14].
  • Harold Leavitt was educated at Brown University[15].
  • Harold Leavitt's education included a stint at Harvard University[16].
  • Harold Leavitt is recorded as male[17].
  • Harold Leavitt's instance of is recorded as human[18].
  • The cause of death was pulmonary fibrosis[19].
  • Harold Leavitt's family name is recorded as Leavitt[20].
  • Harold Leavitt's given name is recorded as Harold[21].
  • Harold Leavitt's given name is recorded as Jack[22].
  • Harold Leavitt's manner of death is recorded as natural causes[23].
  • Harold Leavitt's languages spoken, written or signed is recorded as English[24].

Body

Origins and Family

Born in Lynn[2], Harold Leavitt… he was born on January 14, 1922[3].

Education

Educated at Massachusetts Institute of Technology[14], a university[25], in United States[26], founded in 1861[27], headquartered in Cambridge[28]; Brown University[15], a private university[29], in United States[30], founded in 1765[31], headquartered in Providence[32]; and Harvard University[16], a private university[33], in United States[34], founded in 1636[35], headquartered in Cambridge[36].

Career and Affiliations

Harold Leavitt worked as a psychologist[6]. Employers include Carnegie Mellon University[10], a private university[37], in United States[38], founded in 1900[39], headquartered in Pittsburgh[40]; University of Chicago[11], a private university[41], in United States[42], founded in 1890[43], headquartered in Chicago[44]; Stanford Graduate School of Business[12], a business school[45], in United States[46], founded in 1925[47]; and Rensselaer Polytechnic Institute[13], a private university[48], in United States[49], founded in 1824[50], headquartered in Troy[51].

Personal Life

Harold Leavitt was married to Jean Lipman-Blumen[8].

Death and Burial

Harold Leavitt died on December 8, 2007[5]. He passed away in Pasadena[4]. The cause of death was pulmonary fibrosis[19].

Why It Matters

Harold Leavitt ranks in the top 0.73% of human entities by monthly Wikipedia readership (27 views/month, #7,288 of 1,000,298).[7] He has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.[52] He is known by 16 alternative names across languages and contexts.[53]

FAQs

Where was Harold Leavitt born?

Born in Lynn[2], Harold Leavitt…

Where did Harold Leavitt die?

Harold Leavitt died in Pasadena[4].

Who was Harold Leavitt married to?

Harold Leavitt's spouses include Jean Lipman-Blumen[8].

What did Harold Leavitt do for work?

Harold Leavitt worked as psychologist[6].

Where did Harold Leavitt go to school?

Harold Leavitt was educated at Massachusetts Institute of Technology[14], Brown University[15], and Harvard University[16].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [4] . wikidata.org.
  3. [17] . wikidata.org.
  4. [8] . wikidata.org.
  5. [9] . wikidata.org.
  6. [18] . LIBRIS. Retrieved . wikidata.org.
  7. [14] . wikidata.org.
  8. [15] . wikidata.org.
  9. [16] . wikidata.org.
  10. [6] . wikidata.org.
  11. [10] . wikidata.org.
  12. [11] . wikidata.org.
  13. [12] . wikidata.org.
  14. [13] . wikidata.org.
  15. [19] . wikidata.org.
  16. [3] . wikidata.org.
  17. [5] . Library of Congress Authorities. Retrieved . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.

Inline context (facts about related entities)

  1. [25] . Wikidata. wikidata.org. → on this site
  2. [26] . Wikidata. wikidata.org. → on this site
  3. [27] . Wikidata. wikidata.org. → on this site
  4. [28] . Wikidata. wikidata.org. → on this site
  5. [29] . Wikidata. wikidata.org. → on this site
  6. [30] . Wikidata. wikidata.org. → on this site
  7. [31] . Wikidata. wikidata.org. → on this site
  8. [32] . Wikidata. wikidata.org. → on this site
  9. [33] . Wikidata. wikidata.org. → on this site
  10. [34] . Wikidata. wikidata.org. → on this site
  11. [35] . Wikidata. wikidata.org. → on this site
  12. [36] . Wikidata. wikidata.org. → on this site
  13. [37] . Wikidata. wikidata.org. → on this site
  14. [38] . Wikidata. wikidata.org. → on this site
  15. [39] . Wikidata. wikidata.org. → on this site
  16. [40] . Wikidata. wikidata.org. → on this site
  17. [41] . Wikidata. wikidata.org. → on this site
  18. [42] . Wikidata. wikidata.org. → on this site
  19. [43] . Wikidata. wikidata.org. → on this site
  20. [44] . Wikidata. wikidata.org. → on this site
  21. [45] . Wikidata. wikidata.org. → on this site
  22. [46] . Wikidata. wikidata.org. → on this site
  23. [47] . Wikidata. wikidata.org. → on this site
  24. [48] . Wikidata. wikidata.org. → on this site
  25. [49] . Wikidata. wikidata.org. → on this site
  26. [50] . Wikidata. wikidata.org. → on this site
  27. [51] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [7] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [52] . Wikidata sitelinks. wikidata.org.
  3. [53] . 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). Harold Leavitt. Retrieved April 10, 2026, from https://4ort.xyz/entity/harold-leavitt
MLA “Harold Leavitt.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/harold-leavitt.
BibTeX @misc{4ortxyz_harold-leavitt_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Harold Leavitt}}, year = {2026}, url = {https://4ort.xyz/entity/harold-leavitt}, 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. 12d ago · Epìdosis · 2026-05-20 view diff on Wikidata ↗
    Educated at Massachusetts Institute of Technology, Brown University, Harvard University
    Place of birth Lynn
    Languages spoken, written or signed English
    Manner of death natural causes
    + 16 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32083|batch #32083]]: import P21 and P106 from GND (25)"
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