John W. Marr

American ecologist
Person human Q116710708
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John W. Marr

Summary

John W. Marr is a human[1]. Born in Lamesa[2], he… he was born on +1914-00-00T00:00:00Z[3]. He died on +1989-00-00T00:00:00Z[4]. He worked as an ecologist[5].

Key Facts

  • Born in Lamesa[2], John W. Marr…
  • John W. Marr was born on +1914-00-00T00:00:00Z[3].
  • John W. Marr was born on +1914-05-16T00:00:00Z[6].
  • John W. Marr died on +1989-00-00T00:00:00Z[4].
  • John W. Marr died on +1989-10-12T00:00:00Z[7].
  • John W. Marr worked as an ecologist[5].
  • John W. Marr was educated at University of Minnesota[8].
  • John W. Marr was educated at Texas Tech University[9].
  • John W. Marr was educated at Northwestern University[10].
  • John W. Marr's doctoral advisor was William Skinner Cooper[11].
  • John W. Marr is recorded as male[12].
  • John W. Marr's instance of is recorded as human[13].
  • John W. Marr supervised David J. Cooper as a doctoral student[14].
  • John W. Marr's VIAF cluster ID is recorded as 92128365[15].
  • John W. Marr's Library of Congress authority ID is recorded as n86855969[16].
  • The cause of death was Parkinson's disease[17].
  • John W. Marr's family name is recorded as Marr[18].
  • John W. Marr's given name is recorded as John[19].
  • John W. Marr's manner of death is recorded as natural causes[20].
  • John W. Marr's FAST ID is recorded as 184361[21].
  • John W. Marr's National Library of Israel J9U ID is recorded as 987007273331005171[22].
  • John W. Marr's WorldCat Entities ID is recorded as E39PCjr6FYk3DMHWB7WVkfphVC[23].

Body

Origins and Family

Born in Lamesa[2], John W. Marr… Recorded date of birth include +1914-00-00T00:00:00Z[3] and +1914-05-16T00:00:00Z[6].

Education

Educated at University of Minnesota[8], a public research university[24], in United States[25], founded in 1851[26], headquartered in Minneapolis[27]; Texas Tech University[9], a public research university[28], in United States[29], founded in 1923[30]; and Northwestern University[10], a private university[31], in United States[32], founded in 1851[33], headquartered in Evanston[34]. John W. Marr's doctoral advisor was William Skinner Cooper[11].

Career and Affiliations

John W. Marr worked as an ecologist[5]. He supervised David J. Cooper as a doctoral student[14].

Death and Burial

Recorded date of death include +1989-00-00T00:00:00Z[4] and +1989-10-12T00:00:00Z[7]. The cause of death was Parkinson's disease[17].

FAQs

Where was John W. Marr born?

John W. Marr's place of birth was Lamesa[2].

What did John W. Marr do for work?

John W. Marr worked as ecologist[5].

Where did John W. Marr go to school?

John W. Marr was educated at University of Minnesota[8], Texas Tech University[9], and Northwestern University[10].

References

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

Direct Wikidata claims

  1. [2] . Resolution of Respect: John Winton Marr 1914-1989. wikidata.org.
  2. [12] . wikidata.org.
  3. [13] . wikidata.org.
  4. [8] . esa.org. Retrieved . esa.org. Provenance: wikidata.org.
  5. [9] . Resolution of Respect: John Winton Marr 1914-1989. wikidata.org.
  6. [10] . Resolution of Respect: John Winton Marr 1914-1989. wikidata.org.
  7. [5] . wikidata.org.
  8. [11] . esa.org. Retrieved . esa.org. Provenance: wikidata.org.
  9. [14] . 50th Anniversary: The Institute of Arctic and Alpine Research, 1951–2001. wikidata.org.
  10. [15] . wikidata.org.
  11. [16] . wikidata.org.
  12. [17] . Resolution of Respect: John Winton Marr 1914-1989. wikidata.org.
  13. [3] . esa.org. Retrieved . esa.org. Provenance: wikidata.org.
  14. [6] . Resolution of Respect: John Winton Marr 1914-1989. wikidata.org.
  15. [4] . esa.org. Retrieved . esa.org. Provenance: wikidata.org.
  16. [7] . Resolution of Respect: John Winton Marr 1914-1989. wikidata.org.
  17. [18] . wikidata.org.
  18. [19] . wikidata.org.
  19. [20] . Resolution of Respect: John Winton Marr 1914-1989. wikidata.org.
  20. [21] . wikidata.org.
  21. [22] . wikidata.org.
  22. [23] . Retrieved . wikidata.org.

Inline context (facts about related entities)

  1. [24] . Wikidata. wikidata.org. → on this site
  2. [25] . Wikidata. wikidata.org. → on this site
  3. [26] . Wikidata. wikidata.org. → on this site
  4. [27] . Wikidata. wikidata.org. → on this site
  5. [28] . Wikidata. wikidata.org. → on this site
  6. [29] . Wikidata. wikidata.org. → on this site
  7. [30] . Wikidata. wikidata.org. → on this site
  8. [31] . Wikidata. wikidata.org. → on this site
  9. [32] . Wikidata. wikidata.org. → on this site
  10. [33] . Wikidata. wikidata.org. → on this site
  11. [34] . Wikidata. wikidata.org. → on this site

Class ancestry

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

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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 W. Marr. Retrieved May 3, 2026, from https://4ort.xyz/entity/john-w-marr
MLA “John W. Marr.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/john-w-marr.
BibTeX @misc{4ortxyz_john-w-marr_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{John W. Marr}}, year = {2026}, url = {https://4ort.xyz/entity/john-w-marr}, note = {Accessed: 2026-05-03}}
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