John Thomas Underwood

American businessman (1857–1937)
Person human Q1701928
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John Thomas Underwood

Summary

John Thomas Underwood is a human[1]. His place of birth was New York City[2]. He was born on +1857-04-12T00:00:00Z[3]. He died on +1937-07-02T00:00:00Z[4]. He worked as an inventor[5]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (13 views/month, #7,296 of 1,000,298).[6]

Key Facts

  • Born in New York City[2], John Thomas Underwood…
  • John Thomas Underwood was born on +1857-04-12T00:00:00Z[3].
  • John Thomas Underwood died on +1937-07-02T00:00:00Z[4].
  • Burial took place at Green-Wood Cemetery[7].
  • John Thomas Underwood held citizenship in United States[8].
  • John Thomas Underwood held citizenship in United Kingdom[9].
  • John Thomas Underwood's professions included inventor[5].
  • John Thomas Underwood is recorded as male[10].
  • John Thomas Underwood's instance of is recorded as human[11].
  • John Thomas Underwood's Commons category is recorded as John Thomas Underwood[12].
  • John Thomas Underwood's Find a Grave memorial ID is recorded as 1050[13].
  • John Thomas Underwood's Freebase ID is recorded as /m/0ds35_l[14].
  • John Thomas Underwood's given name is recorded as John[15].
  • John Thomas Underwood's languages spoken, written or signed is recorded as English[16].
  • John Thomas Underwood's image of grave is recorded as John Thomas Underwood grave Brooklyn.JPG[17].
  • John Thomas Underwood's Geni.com profile ID is recorded as 6000000002116524237[18].
  • John Thomas Underwood's WikiTree person ID is recorded as Underwood-2010[19].
  • John Thomas Underwood's Treccani ID is recorded as john-thomas-underwood[20].
  • John Thomas Underwood's Prabook ID is recorded as 2237908[21].
  • John Thomas Underwood's American National Biography ID is recorded as 1001669[22].
  • John Thomas Underwood's Great American Business Leaders of the 20th Century ID is recorded as john_t_underwood[23].

Body

Origins and Family

John Thomas Underwood was born in New York City[2]. He was born on +1857-04-12T00:00:00Z[3].

Career and Affiliations

John Thomas Underwood's professions included inventor[5].

Death and Burial

John Thomas Underwood died on +1937-07-02T00:00:00Z[4]. He is buried at Green-Wood Cemetery[7].

Why It Matters

John Thomas Underwood ranks in the top 0.73% of human entities by monthly Wikipedia readership (13 views/month, #7,296 of 1,000,298).[6]

FAQs

Where was John Thomas Underwood born?

John Thomas Underwood was born in New York City[2].

What did John Thomas Underwood do for work?

John Thomas Underwood worked as inventor[5].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [10] . wikidata.org.
  3. [8] . wikidata.org.
  4. [9] . wikidata.org.
  5. [11] . wikidata.org.
  6. [5] . wikidata.org.
  7. [7] . wikidata.org.
  8. [12] . wikidata.org.
  9. [13] . wikidata.org.
  10. [3] . Find a Grave. Retrieved . wikidata.org.
  11. [4] . Find a Grave. Retrieved . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [6] . 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). John Thomas Underwood. Retrieved April 10, 2026, from https://4ort.xyz/entity/john-thomas-underwood
MLA “John Thomas Underwood.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/john-thomas-underwood.
BibTeX @misc{4ortxyz_john-thomas-underwood_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{John Thomas Underwood}}, year = {2026}, url = {https://4ort.xyz/entity/john-thomas-underwood}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): John Thomas Underwood — https://4ort.xyz/entity/john-thomas-underwood (retrieved 2026-04-10)

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