Mark O. Barton

American mass murderer (1955-1999)
Person human Q4078702
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Mark O. Barton

Summary

Mark O. Barton is a human[1]. Born in Stockbridge[2], he… he was born on +1955-04-02T00:00:00Z[3]. He passed away in Acworth[4]. He died on +1999-07-29T00:00:00Z[5]. He worked as a spree killer[6] and day trader[7]. He ranks in the top 0.7% of human entities by monthly Wikipedia readership (402 views/month, #7,038 of 1,000,298).[8]

Key Facts

  • Mark O. Barton's place of birth was Stockbridge[2].
  • Mark O. Barton died in Acworth[4].
  • Mark O. Barton was born on +1955-04-02T00:00:00Z[3].
  • Mark O. Barton died on +1999-07-29T00:00:00Z[5].
  • Mark O. Barton held citizenship in United States[9].
  • Mark O. Barton's professions included spree killer[6].
  • Mark O. Barton's professions included day trader[7].
  • Among Mark O. Barton's employers was All-Tech Investment[10].
  • Mark O. Barton's education included a stint at University of South Carolina[11].
  • Mark O. Barton's education included a stint at Clemson University[12].
  • Mark O. Barton is recorded as male[13].
  • Mark O. Barton's instance of is recorded as human[14].
  • Mark O. Barton's VIAF cluster ID is recorded as 2218197[15].
  • Mark O. Barton's Library of Congress authority ID is recorded as no2006039050[16].
  • Mark O. Barton's Freebase ID is recorded as /m/01fb4n[17].
  • Mark O. Barton's family name is recorded as Barton[18].
  • Mark O. Barton's given name is recorded as Mark[19].
  • Mark O. Barton's significant event is recorded as 1999 Atlanta shooting[20].
  • Mark O. Barton's manner of death is recorded as suicide[21].
  • Mark O. Barton's name in native language is recorded as {'lang': 'en', 'text': 'Mark Orrin Barton'}[22].
  • Mark O. Barton's number of children is recorded as {'amount': '+2'}[23].
  • Mark O. Barton's FAST ID is recorded as 1640766[24].
  • Mark O. Barton's WorldCat Entities ID is recorded as E39PBJvXhjqq4mFG6g4fC47JXd[25].
  • Mark O. Barton's Yale LUX ID is recorded as person/e6ae3143-678c-4ce3-9dc6-a1db5ab146f7[26].

Body

Origins and Family

Born in Stockbridge[2], Mark O. Barton… he was born on +1955-04-02T00:00:00Z[3].

Education

Educated at University of South Carolina[11], a public university[27], in United States[28], founded in 1801[29] and Clemson University[12], a public university[30], in United States[31], founded in 1889[32].

Career and Affiliations

Recorded occupations include spree killer[6] and day trader[7]. Among Mark O. Barton's employers was All-Tech Investment[10].

Death and Burial

Mark O. Barton died on +1999-07-29T00:00:00Z[5]. He passed away in Acworth[4].

Why It Matters

Mark O. Barton ranks in the top 0.7% of human entities by monthly Wikipedia readership (402 views/month, #7,038 of 1,000,298).[8] He has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[33]

FAQs

Where was Mark O. Barton born?

Born in Stockbridge[2], Mark O. Barton…

Where did Mark O. Barton die?

Mark O. Barton passed away in Acworth[4].

What did Mark O. Barton do for work?

Mark O. Barton worked as spree killer[6] and day trader[7].

Where did Mark O. Barton go to school?

Mark O. Barton was educated at University of South Carolina[11] and Clemson University[12].

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. [13] . wikidata.org.
  4. [9] . wikidata.org.
  5. [14] . wikidata.org.
  6. [11] . wikidata.org.
  7. [12] . wikidata.org.
  8. [6] . wikidata.org.
  9. [7] . wikidata.org.
  10. [10] . wikidata.org.
  11. [15] . wikidata.org.
  12. [16] . Faceted Application of Subject Terminology. Retrieved . wikidata.org.
  13. [3] . wikidata.org.
  14. [5] . wikidata.org.
  15. [17] . Freebase Data Dumps. 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.
  22. [24] . wikidata.org.
  23. [25] . Retrieved . wikidata.org.
  24. [26] . wikidata.org.

Inline context (facts about related entities)

  1. [27] . Wikidata. wikidata.org. → on this site
  2. [28] . Wikidata. wikidata.org. → on this site
  3. [29] . Wikidata. wikidata.org. → on this site
  4. [30] . Wikidata. wikidata.org. → on this site
  5. [31] . Wikidata. wikidata.org. → on this site
  6. [32] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [8] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [33] . Wikidata sitelinks. 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). Mark O. Barton. Retrieved April 10, 2026, from https://4ort.xyz/entity/mark-o-barton
MLA “Mark O. Barton.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/mark-o-barton.
BibTeX @misc{4ortxyz_mark-o-barton_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Mark O. Barton}}, year = {2026}, url = {https://4ort.xyz/entity/mark-o-barton}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Mark O. Barton — https://4ort.xyz/entity/mark-o-barton (retrieved 2026-04-10)

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