Leonard Blumenthal

American mathematician (1901–1984)
Person human Q3709241

Facts

17 properties
Instance of
human
Sex or gender
male[13]
Date of birth
February 27, 1901
Date of death
1984, August 11, 1984[6]
Place of birth
Athens
Country of citizenship
United States[7]
Field of work
geometry[8]
Doctoral advisor
Frank Morley[12]
Doctoral student
Jerry William Gaddum, William Arthur Kirk, Raymond William Freese, Leroy Milton Kelly, David Owen Ellis, George Raymond Thurman, Basil Early Gillam, Charles Vernon Robinson, John Wesley Sawyer, William Lee Stamey, Joe D. Hankins, Theral Orvis Moore, William Robert Abel, Edward Ziegler Andalafte, Robert J. Bumcrot, Joseph Earl Valentine, Massoud Michael Awad, William Andrew Ettling, E. Robert Skloss[14][15][16][17][18][19][20][21][22][23][24][25][26][27]
Languages spoken, written or signed
English[30]
Erdős number
+3[31]
Family name
Blumenthal[28]
Given name
Leonard[29]
Maintained by WikiProject
WikiProject Mathematics[32]
🏷️ Also known as
en Leonard Blumenthal en Leonard Mascot Blumenthal ar ليونارد بلومنتال cs Leonard M. Blumenthal cs Leonard Mascott Blumenthal cs Leonard Mascot Blumenthal de Leonard Mascot Blumenthal el Λέοναρντ Μπλούμενταλ fr Leonard Mascot Blumenthal fr Leonard M. Blumenthal nl L. Blumenthal pl Leonard Mascot Blumenthal uk Леонард Блюменталь
🔖 Identifiers · 22
VIAF cluster ID
110908208
Library of Congress authority ID
n89604765
GND ID
154014176
Bibliothèque nationale de France ID
12355079g
CONOR.SI ID
10266467
Freebase ID
/m/0761z6
IdRef ID
032539908
Libris-URI
75knsn1r01d7hgk
MR Author ID
414807
Mathematics Genealogy Project ID
8199
NL CR AUT ID
jo2016931528
Show all 22 identifiers +10
NUKAT ID
n2005116706
National Library of Israel J9U ID
987007278375105171
National Virtual Library of India ID
161799
Nationale Thesaurus voor Auteursnamen ID
073975192
Prabook ID
2155649
SBN author ID
PUVV124155
SELIBR ID
321563
SHARE Catalogue author ID
42185
WorldCat Entities ID
E39PBJB8tCcHpwTHxg7Rfbg7pP
ZbMATH author ID
blumenthal.leonard-m

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🔗 Connections
Employer 2
Occupation 2
Country of citizenship 1
Doctoral advisor 1
Doctoral advisors 1
Educated at 1
Family name 1
Field of work 1
Given name 1
Instance of 1
Languages spoken, written or signed 1
Maintained by WikiProject 1
Named after 1
Place of birth 1
Sex or gender 1
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Summary

Leonard Blumenthal was born on February 27, 1901[1], in Athens[2]. He died on 1984[3]. He worked as a mathematician[4] and university teacher[5].

Body

Works and Contributions

Things named for Leonard Blumenthal include Blumenthal Award[33], a science award[34], founded in 1993[35].

Why It Matters

Entities named for Leonard Blumenthal include Blumenthal Award[33], a science award[34], founded in 1993[35].

FAQs

Where was Leonard Blumenthal born?

Leonard Blumenthal was born in Athens[2].

What did Leonard Blumenthal do for work?

Leonard Blumenthal worked as a mathematician[4] and university teacher[5].

Where did Leonard Blumenthal go to school?

Leonard Blumenthal was educated at Johns Hopkins University[11].

References

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

Direct Wikidata claims

  1. [2] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  2. [13] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  3. [7] ↑ . wikidata.org.
  4. [11] ↑ . wikidata.org.
  5. [8] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  6. [4] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  7. [5] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . Retrieved . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [14] ↑ . Mathematics Genealogy Project. wikidata.org.
  12. [15] ↑ . Mathematics Genealogy Project. wikidata.org.
  13. [16] ↑ . Mathematics Genealogy Project. wikidata.org.
  14. [17] ↑ . Mathematics Genealogy Project. wikidata.org.
  15. [18] ↑ . Mathematics Genealogy Project. wikidata.org.
  16. [19] ↑ . Mathematics Genealogy Project. wikidata.org.
  17. [20] ↑ . Mathematics Genealogy Project. wikidata.org.
  18. [21] ↑ . Mathematics Genealogy Project. wikidata.org.
  19. [22] ↑ . Mathematics Genealogy Project. wikidata.org.
  20. [23] ↑ . Mathematics Genealogy Project. wikidata.org.
  21. [24] ↑ . Mathematics Genealogy Project. wikidata.org.
  22. [25] ↑ . Mathematics Genealogy Project. wikidata.org.
  23. [26] ↑ . Mathematics Genealogy Project. wikidata.org.
  24. [27] ↑ . Mathematics Genealogy Project. wikidata.org.
  25. [1] ↑ . wikidata.org.
  26. [3] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  27. [6] ↑ . wikidata.org.
  28. [28] ↑ . wikidata.org.
  29. [29] ↑ . wikidata.org.
  30. [30] ↑ . IdRef. Retrieved . wikidata.org.
  31. [31] ↑ . wikidata.org.
  32. [32] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [33] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [34] ↑ . Wikidata. wikidata.org. → on this site
  2. [35] ↑ . Wikidata. wikidata.org. → on this site

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APA 4ort.xyz Knowledge Graph. (2026). Leonard Blumenthal. Retrieved November 9, 2026, from https://4ort.xyz/entity/leonard-blumenthal
MLA “Leonard Blumenthal.” 4ort.xyz Knowledge Graph, 4ort.xyz, 9 Nov. 2026, https://4ort.xyz/entity/leonard-blumenthal.
BibTeX @misc{4ortxyz_leonard-blumenthal_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Leonard Blumenthal}}, year = {2026}, url = {https://4ort.xyz/entity/leonard-blumenthal}, note = {Accessed: 2026-11-09}}
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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. 5h ago · Printstream · 2026-11-09 view diff on Wikidata ↗
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/65758|batch #65758]]: add GND as source to unsourced or imported places and occupations"
  2. 5w ago · Printstream · 2026-10-01 view diff on Wikidata ↗
    Field of work → geometry
    Maintained by WikiProject → WikiProject Mathematics
    Doctoral student → Jerry William Gaddum, William Arthur Kirk, Raymond William Freese +16
    Languages spoken, written or signed → English
    + 12 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/57226|batch #57226]]: Import and prefer more precise dates from dewiki"
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