Robert M. Langdon

American historian (1919-1967)
Person human Q138316261
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Robert M. Langdon

Summary

Robert M. Langdon is a human[1]. He was born in Lyndonville[2]. He was born on February 12, 1919[3]. He died in Tioga County[4]. He died on June 23, 1967[5]. He worked as a historian[6], university teacher[7], naval historian[8], and military historian[9].

Key Facts

  • Robert M. Langdon was born in Lyndonville[2].
  • Robert M. Langdon passed away in Tioga County[4].
  • Robert M. Langdon was born on February 12, 1919[3].
  • Robert M. Langdon died on June 23, 1967[5].
  • Robert M. Langdon is buried at Lynhaven Cemetery[10].
  • Robert M. Langdon held citizenship in United States[11].
  • Robert M. Langdon's professions included historian[6].
  • Robert M. Langdon's professions included university teacher[7].
  • Robert M. Langdon worked as a naval historian[8].
  • Robert M. Langdon's professions included military historian[9].
  • Robert M. Langdon was employed by United States Naval Academy[12].
  • Robert M. Langdon was employed by State University of New York at Fredonia[13].
  • Robert M. Langdon is recorded as male[14].
  • Robert M. Langdon's instance of is recorded as human[15].
  • The cause of death was Mohawk Airlines Flight 40[16].
  • Robert M. Langdon's family name is recorded as Langdon[17].
  • Robert M. Langdon's given name is recorded as Robert[18].
  • Robert M. Langdon's given name is recorded as Millard[19].
  • Robert M. Langdon's manner of death is recorded as accidental death[20].
  • Robert M. Langdon's languages spoken, written or signed is recorded as English[21].

Body

Origins and Family

Robert M. Langdon was born in Lyndonville[2]. He was born on February 12, 1919[3].

Career and Affiliations

Recorded occupations include historian[6], university teacher[7], naval historian[8], and military historian[9]. Employers include United States Naval Academy[12], a naval academy[22], in United States[23], founded in 1845[24], headquartered in Naval Academy[25] and State University of New York at Fredonia[13], a university[26], in United States[27], founded in 1826[28], headquartered in Fredonia[29].

Death and Burial

Robert M. Langdon died on June 23, 1967[5]. He died in Tioga County[4]. The cause of death was Mohawk Airlines Flight 40[16]. Burial took place at Lynhaven Cemetery[10].

FAQs

Where was Robert M. Langdon born?

Robert M. Langdon's place of birth was Lyndonville[2].

Where did Robert M. Langdon die?

Robert M. Langdon passed away in Tioga County[4].

What did Robert M. Langdon do for work?

Robert M. Langdon worked as historian[6], university teacher[7], naval historian[8], and military historian[9].

References

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

Direct Wikidata claims

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

Inline context (facts about related entities)

  1. [22] . Wikidata. wikidata.org. → on this site
  2. [23] . Wikidata. wikidata.org. → on this site
  3. [24] . Wikidata. wikidata.org. → on this site
  4. [25] . Wikidata. wikidata.org. → on this site
  5. [26] . Wikidata. wikidata.org. → on this site
  6. [27] . Wikidata. wikidata.org. → on this site
  7. [28] . Wikidata. wikidata.org. → on this site
  8. [29] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. 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). Robert M. Langdon. Retrieved May 3, 2026, from https://4ort.xyz/entity/robert-m-langdon
MLA “Robert M. Langdon.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/robert-m-langdon.
BibTeX @misc{4ortxyz_robert-m-langdon_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Robert M. Langdon}}, year = {2026}, url = {https://4ort.xyz/entity/robert-m-langdon}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Robert M. Langdon — https://4ort.xyz/entity/robert-m-langdon (retrieved 2026-05-03)

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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. 23d ago · DifoolBot bot · 2026-08-22 view diff on Wikidata ↗
    Sex or gender male
    Date of death +1967-06-23T00:00:00Z
    Viaf cluster id 172178467104935190001
    Imported from
    + 16 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:1||1 */ [[Property:P214]]: 172178467104935190001, Adding VIAF ID based on Library of Congress authority ID, added [[Property:P214]]"
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