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Dennis O'Brien

Irish-American politician (182_-1891)
Person human Q116934111
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Summary

Dennis O'Brien is a human[1]. His place of birth was County Tipperary[2]. He was born on +1828-00-00T00:00:00Z[3]. He died in Prairie Creek Township[4]. He died on +1891-02-05T00:00:00Z[5]. He worked as a politician[6].

Key Facts

  • Dennis O'Brien's place of birth was County Tipperary[2].
  • Dennis O'Brien passed away in Prairie Creek Township[4].
  • Dennis O'Brien died in Jackson County[7].
  • Dennis O'Brien was born on +1828-00-00T00:00:00Z[3].
  • Dennis O'Brien was born on +1822-00-00T00:00:00Z[8].
  • Dennis O'Brien died on +1891-02-05T00:00:00Z[5].
  • Dennis O'Brien died on +1891-02-00T00:00:00Z[9].
  • Dennis O'Brien is buried at Saint Patricks Cemetery[10].
  • Dennis O'Brien held citizenship in United States[11].
  • Dennis O'Brien held citizenship in United Kingdom of Great Britain and Ireland[12].
  • Dennis O'Brien's professions included politician[6].
  • Dennis O'Brien held the position of member of the Iowa House of Representatives[13].
  • Dennis O'Brien held the position of member of the Iowa House of Representatives[14].
  • Dennis O'Brien held the position of member of the Iowa House of Representatives[15].
  • Dennis O'Brien held the position of member of the Iowa House of Representatives[16].
  • Dennis O'Brien held the position of member of the Iowa House of Representatives[17].
  • Dennis O'Brien is recorded as male[18].
  • Dennis O'Brien's instance of is recorded as human[19].
  • Dennis O'Brien's Find a Grave memorial ID is recorded as 142595629[20].
  • Dennis O'Brien's residence is recorded as Prairie Creek Township[21].
  • Dennis O'Brien's family name is recorded as O'Brien[22].
  • Dennis O'Brien's given name is recorded as Dennis[23].
  • Dennis O'Brien's WikiTree person ID is recorded as O'Brien-17622[24].
  • Dennis O'Brien's Iowa legislator ID is recorded as 4421[25].

Body

Origins and Family

Dennis O'Brien's place of birth was County Tipperary[2]. Recorded date of birth include +1828-00-00T00:00:00Z[3] and +1822-00-00T00:00:00Z[8].

Career and Affiliations

Dennis O'Brien's professions included politician[6]. Positions held include member of the Iowa House of Representatives[13].

Death and Burial

Recorded date of death include +1891-02-05T00:00:00Z[5] and +1891-02-00T00:00:00Z[9]. Recorded place of death include Prairie Creek Township[4], a township of Iowa[26], in United States[27] and Jackson County[7], a county of Iowa[28], in United States[29], founded in 1837[30]. Dennis O'Brien is buried at Saint Patricks Cemetery[10].

FAQs

Where was Dennis O'Brien born?

Born in County Tipperary[2].

Where did Dennis O'Brien die?

Dennis O'Brien passed away in Prairie Creek Township[4].

What did Dennis O'Brien do for work?

Dennis O'Brien worked as politician[6].

References

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

Direct Wikidata claims

  1. [2] ↑ . legis.iowa.gov. Retrieved . legis.iowa.gov. Provenance: wikidata.org.
  2. [4] ↑ . legis.iowa.gov. Retrieved . legis.iowa.gov. Provenance: wikidata.org.
  3. [7] ↑ . Find a Grave. Retrieved . wikidata.org.
  4. [18] ↑ . wikidata.org.
  5. [11] ↑ . wikidata.org.
  6. [12] ↑ . wikidata.org.
  7. [19] ↑ . wikidata.org.
  8. [13] ↑ . wikidata.org.
  9. [14] ↑ . wikidata.org.
  10. [15] ↑ . wikidata.org.
  11. [16] ↑ . wikidata.org.
  12. [17] ↑ . wikidata.org.
  13. [6] ↑ . legis.iowa.gov. Retrieved . legis.iowa.gov. Provenance: wikidata.org.
  14. [10] ↑ . Find a Grave. wikidata.org.
  15. [20] ↑ . findagrave.com. Retrieved . findagrave.com. Provenance: wikidata.org.
  16. [21] ↑ . legis.iowa.gov. Retrieved . legis.iowa.gov. Provenance: wikidata.org.
  17. [3] ↑ . legis.iowa.gov. Retrieved . legis.iowa.gov. Provenance: wikidata.org.
  18. [8] ↑ . Find a Grave. Retrieved . wikidata.org.
  19. [5] ↑ . legis.iowa.gov. Retrieved . legis.iowa.gov. Provenance: wikidata.org.
  20. [9] ↑ . Find a Grave. Retrieved . wikidata.org.
  21. [22] ↑ . wikidata.org.
  22. [23] ↑ . wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . wikidata.org.

Inline context (facts about related entities)

  1. [26] ↑ . Wikidata. wikidata.org. → on this site
  2. [27] ↑ . Wikidata. wikidata.org. → on this site
  3. [28] ↑ . Wikidata. wikidata.org. → on this site
  4. [29] ↑ . Wikidata. wikidata.org. → on this site
  5. [30] ↑ . 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). Dennis O'Brien. Retrieved May 3, 2026, from https://4ort.xyz/entity/dennis-o-brien-q116934111
MLA “Dennis O'Brien.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/dennis-o-brien-q116934111.
BibTeX @misc{4ortxyz_dennis-o-brien-q116934111_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Dennis O'Brien}}, year = {2026}, url = {https://4ort.xyz/entity/dennis-o-brien-q116934111}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Dennis O'Brien — https://4ort.xyz/entity/dennis-o-brien-q116934111 (retrieved 2026-05-03)

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