John Gavan Duffy

(born 1955)
Person human Q76002435
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John Gavan Duffy

Summary

John Gavan Duffy is a human[1]. He was born on +1955-09-23T00:00:00Z[2].

Key Facts

  • John Gavan Duffy was born on +1955-09-23T00:00:00Z[2].
  • John Gavan Duffy's father was Charles Allan Gavan Duffy[3].
  • John Gavan Duffy's mother was Margaret Marianne Lucy Bowers[4].
  • John Gavan Duffy held citizenship in United Kingdom[5].
  • John Gavan Duffy is recorded as male[6].
  • John Gavan Duffy's instance of is recorded as human[7].
  • John Gavan Duffy's VIAF cluster ID is recorded as 42176768[8].
  • John Gavan Duffy's IdRef ID is recorded as 118627538[9].
  • John Gavan Duffy's family name is recorded as Gavan Duffy[10].
  • John Gavan Duffy's given name is recorded as John[11].
  • John Gavan Duffy's languages spoken, written or signed is recorded as English[12].
  • John Gavan Duffy's The Peerage person ID is recorded as p46031.htm#i460305[13].
  • John Gavan Duffy's Companies House officer ID is recorded as eCeh4y7BdYJwOa6r3a_bkDb35Mg[14].
  • John Gavan Duffy's National Library of Israel J9U ID is recorded as 987007437914305171[15].
  • John Gavan Duffy's Yale LUX ID is recorded as person/9423301a-1ae2-4dba-a1e9-4bed06e1a221[16].

Body

Origins and Family

John Gavan Duffy was born on +1955-09-23T00:00:00Z[2]. His father was Charles Allan Gavan Duffy[3]. His mother was Margaret Marianne Lucy Bowers[4].

FAQs

Who were John Gavan Duffy's parents?

John Gavan Duffy's father was Charles Allan Gavan Duffy[3]. John Gavan Duffy's mother was Margaret Marianne Lucy Bowers[4].

References

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

Direct Wikidata claims

  1. [6] . The Peerage. wikidata.org.
  2. [3] . The Peerage. wikidata.org.
  3. [4] . The Peerage. wikidata.org.
  4. [5] . Companies House. Retrieved . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . Virtual International Authority File. Retrieved . wikidata.org.
  7. [9] . Virtual International Authority File. Retrieved . wikidata.org.
  8. [2] . The Peerage. wikidata.org.
  9. [10] . The Peerage. Retrieved . wikidata.org.
  10. [11] . wikidata.org.
  11. [12] . wikidata.org.
  12. [13] . wikidata.org.
  13. [14] . wikidata.org.
  14. [15] . National Library of Israel Names and Subjects Authority File. wikidata.org.
  15. [16] . 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). John Gavan Duffy. Retrieved May 3, 2026, from https://4ort.xyz/entity/john-gavan-duffy-q76002435
MLA “John Gavan Duffy.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/john-gavan-duffy-q76002435.
BibTeX @misc{4ortxyz_john-gavan-duffy-q76002435_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{John Gavan Duffy}}, year = {2026}, url = {https://4ort.xyz/entity/john-gavan-duffy-q76002435}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): John Gavan Duffy — https://4ort.xyz/entity/john-gavan-duffy-q76002435 (retrieved 2026-05-03)

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