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Michael H P O'Brien

American marine biologist, 1987-
Person human Q102385178
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Michael H P O'Brien

Summary

Michael H P O'Brien is a human[1]. His place of birth was Philadelphia[2]. He was born on April 1987[3]. He worked as a researcher[4], marine biologist[5], and rugby union match official[6].

Key Facts

  • Michael H P O'Brien was born in Philadelphia[2].
  • Michael H P O'Brien was born on April 1987[3].
  • Michael H P O'Brien's father was Michael H. O'Brien[7].
  • Michael H P O'Brien held citizenship in United States[8].
  • Michael H P O'Brien's professions included researcher[4].
  • Michael H P O'Brien worked as a marine biologist[5].
  • Michael H P O'Brien worked as a rugby union match official[6].
  • Michael H P O'Brien was employed by University of Maryland Center for Environmental Science[9].
  • Michael H P O'Brien is recorded as male[10].
  • Michael H P O'Brien's instance of is recorded as human[11].
  • Michael H P O'Brien's family name is recorded as O'Brien[12].
  • Michael H P O'Brien's given name is recorded as Michael[13].
  • Michael H P O'Brien's given name is recorded as Henry[14].
  • Michael H P O'Brien's given name is recorded as Patrick[15].
  • Michael H P O'Brien's official website is recorded as https://www.umces.edu/mike-obrien[16].
  • Michael H P O'Brien's official website is recorded as https://www.obrien.page/[17].
  • Michael H P O'Brien's languages spoken, written or signed is recorded as English[18].

Body

Origins and Family

Michael H P O'Brien was born in Philadelphia[2]. He was born on April 1987[3]. His father was Michael H. O'Brien[7].

Career and Affiliations

Recorded occupations include researcher[4], marine biologist[5], and rugby union match official[6]. Michael H P O'Brien was employed by University of Maryland Center for Environmental Science[9].

FAQs

Where was Michael H P O'Brien born?

Michael H P O'Brien's place of birth was Philadelphia[2].

Who were Michael H P O'Brien's parents?

Michael H P O'Brien's father was Michael H. O'Brien[7].

What did Michael H P O'Brien do for work?

Michael H P O'Brien worked as researcher[4], marine biologist[5], and rugby union match official[6].

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. [7] ↑ . inquirer.com. Retrieved . inquirer.com. Provenance: wikidata.org.
  4. [8] ↑ . wikidata.org.
  5. [11] ↑ . wikidata.org.
  6. [4] ↑ . wikidata.org.
  7. [5] ↑ . wikidata.org.
  8. [6] ↑ . wikidata.org.
  9. [9] ↑ . ORCID Public Data File 2020. Retrieved . pub.orcid.org. Provenance: wikidata.org.
  10. [3] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . wikidata.org.

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). Michael H P O'Brien. Retrieved May 3, 2026, from https://4ort.xyz/entity/michael-h-p-o-brien
MLA “Michael H P O'Brien.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/michael-h-p-o-brien.
BibTeX @misc{4ortxyz_michael-h-p-o-brien_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Michael H P O'Brien}}, year = {2026}, url = {https://4ort.xyz/entity/michael-h-p-o-brien}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Michael H P O'Brien — https://4ort.xyz/entity/michael-h-p-o-brien (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/michael-h-p-o-brien · Last refreshed:

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. 18d ago · Quesotiotyo · 2026-05-18 view diff on Wikidata ↗
    Instance of → human
    Occupation → researcher, marine biologist, rugby union match official
    Sex or gender → male
    Father → Michael H. O'Brien
    + 17 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:2||1|1 */ [[Property:P735]]: [[Q18002623]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.