Gregory McMahon

American politician (1915-1989)
Person human Q247404
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Gregory McMahon

Summary

Gregory McMahon is a human[1]. He was born in New York City[2]. He was born on +1915-03-19T00:00:00Z[3]. He died in Garden City[4]. He died on +1989-06-27T00:00:00Z[5]. He worked as a politician[6], military officer[7], accountant[8], teacher[9], and tax advisor[10]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (3 views/month, #7,298 of 1,000,298).[11]

Key Facts

  • Born in New York City[2], Gregory McMahon…
  • Gregory McMahon passed away in Garden City[4].
  • Gregory McMahon was born on +1915-03-19T00:00:00Z[3].
  • Gregory McMahon died on +1989-06-27T00:00:00Z[5].
  • Gregory McMahon held citizenship in United States[12].
  • Gregory McMahon worked as a politician[6].
  • Gregory McMahon's professions included military officer[7].
  • Gregory McMahon worked as an accountant[8].
  • Gregory McMahon's professions included teacher[9].
  • Gregory McMahon's professions included tax advisor[10].
  • Gregory McMahon's field of work was accounting[13].
  • Gregory McMahon held the position of member of the United States House of Representatives[14].
  • Gregory McMahon was educated at St. John's University[15].
  • Gregory McMahon's education included a stint at primary school[16].
  • Gregory McMahon was educated at St. John's Preparatory School[17].
  • Gregory McMahon's education included a stint at St. John's University School of Law[18].
  • Gregory McMahon's image is recorded as Gregory McMahon.jpg[19].
  • Gregory McMahon is recorded as male[20].
  • Gregory McMahon's instance of is recorded as human[21].
  • Gregory McMahon was affiliated with the Republican Party[22].
  • Gregory McMahon's military branch is recorded as United States Navy[23].
  • Gregory McMahon's Commons category is recorded as Gregory McMahon[24].
  • Gregory McMahon's military, police or special rank is recorded as ensign[25].
  • Gregory McMahon's participated in conflict is recorded as World War II[26].
  • Gregory McMahon's participated in conflict is recorded as Pacific War[27].

Body

Origins and Family

Gregory McMahon's place of birth was New York City[2]. He was born on +1915-03-19T00:00:00Z[3].

Education

Educated at St. John's University[15], a university[28], in United States[29], founded in 1870[30], headquartered in New York City[31]; primary school[16], an educational stage[32]; St. John's Preparatory School[17], a school[33], in United States[34], founded in 1870[35]; and St. John's University School of Law[18], a law school[36], in United States[37], founded in 1925[38].

Career and Affiliations

Recorded occupations include politician[6], military officer[7], accountant[8], teacher[9], and tax advisor[10]. Gregory McMahon's field of work was accounting[13]. He held the position of member of the United States House of Representatives[14].

Personal Life

Gregory McMahon was affiliated with the Republican Party[22].

Death and Burial

Gregory McMahon died on +1989-06-27T00:00:00Z[5]. He passed away in Garden City[4].

Why It Matters

Gregory McMahon ranks in the top 0.73% of human entities by monthly Wikipedia readership (3 views/month, #7,298 of 1,000,298).[11]

FAQs

Where was Gregory McMahon born?

Born in New York City[2], Gregory McMahon…

Where did Gregory McMahon die?

Gregory McMahon passed away in Garden City[4].

What did Gregory McMahon do for work?

Gregory McMahon worked as politician[6], military officer[7], accountant[8], teacher[9], and tax advisor[10].

Where did Gregory McMahon go to school?

Gregory McMahon was educated at St. John's University[15], primary school[16], St. John's Preparatory School[17], and St. John's University School of Law[18].

References

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

Direct Wikidata claims

  1. [19] . wikidata.org.
  2. [2] . wikidata.org.
  3. [4] . wikidata.org.
  4. [20] . wikidata.org.
  5. [12] . wikidata.org.
  6. [21] . wikidata.org.
  7. [14] . wikidata.org.
  8. [15] . bioguide.congress.gov. bioguide.congress.gov. Provenance: wikidata.org.
  9. [16] . bioguide.congress.gov. bioguide.congress.gov. Provenance: wikidata.org.
  10. [17] . bioguide.congress.gov. bioguide.congress.gov. Provenance: wikidata.org.
  11. [18] . bioguide.congress.gov. bioguide.congress.gov. Provenance: wikidata.org.
  12. [13] . bioguide.congress.gov. bioguide.congress.gov. Provenance: wikidata.org.
  13. [22] . wikidata.org.
  14. [6] . wikidata.org.
  15. [7] . wikidata.org.
  16. [8] . bioguide.congress.gov. bioguide.congress.gov. Provenance: wikidata.org.
  17. [9] . bioguide.congress.gov. bioguide.congress.gov. Provenance: wikidata.org.
  18. [10] . bioguide.congress.gov. bioguide.congress.gov. Provenance: wikidata.org.
  19. [23] . bioguide.congress.gov. bioguide.congress.gov. Provenance: wikidata.org.
  20. [24] . wikidata.org.
  21. [25] . bioguide.congress.gov. bioguide.congress.gov. Provenance: wikidata.org.
  22. [3] . wikidata.org.
  23. [5] . wikidata.org.
  24. [26] . bioguide.congress.gov. bioguide.congress.gov. Provenance: wikidata.org.
  25. [27] . bioguide.congress.gov. bioguide.congress.gov. Provenance: wikidata.org.

Inline context (facts about related entities)

  1. [28] . Wikidata. wikidata.org. → on this site
  2. [29] . Wikidata. wikidata.org. → on this site
  3. [30] . Wikidata. wikidata.org. → on this site
  4. [31] . Wikidata. wikidata.org. → on this site
  5. [32] . Wikidata. wikidata.org. → on this site
  6. [33] . Wikidata. wikidata.org. → on this site
  7. [34] . Wikidata. wikidata.org. → on this site
  8. [35] . Wikidata. wikidata.org. → on this site
  9. [36] . Wikidata. wikidata.org. → on this site
  10. [37] . Wikidata. wikidata.org. → on this site
  11. [38] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [11] . Wikimedia Foundation. dumps.wikimedia.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). Gregory McMahon. Retrieved April 10, 2026, from https://4ort.xyz/entity/gregory-mcmahon
MLA “Gregory McMahon.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/gregory-mcmahon.
BibTeX @misc{4ortxyz_gregory-mcmahon_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Gregory McMahon}}, year = {2026}, url = {https://4ort.xyz/entity/gregory-mcmahon}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Gregory McMahon — https://4ort.xyz/entity/gregory-mcmahon (retrieved 2026-04-10)

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