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Robert Pentland Mahaffy

(1871-1943)
Person human Q59629503
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Summary

Robert Pentland Mahaffy was born on January 1, 1871[1]. He died on January 1, 1943[2]. He worked as a lawyer[3].

Key Facts

  • Date of death: May 8, 1943[4]
  • Father: Sir John Mahaffy[5]
  • Spouse: Evelina Victoria Dillon[6]
  • Child: Rupert Mahaffy[7]
  • Country of citizenship: United Kingdom[8]
  • Sex or gender: male[9]
  • Family name: Mahaffy[10]
  • Given name: Robert[11], Pentland[12]
  • Languages spoken, written or signed: English[13]
  • Writing language: English[14]

FAQs

Who were Robert Pentland Mahaffy's parents?

Robert Pentland Mahaffy's father was Sir John Mahaffy[5].

Who was Robert Pentland Mahaffy married to?

Robert Pentland Mahaffy's spouses include Evelina Victoria Dillon[6].

What did Robert Pentland Mahaffy do for work?

Robert Pentland Mahaffy worked as a lawyer[3].

References

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

Direct Wikidata claims

  1. [9] ↑ . The Peerage. wikidata.org.
  2. [5] ↑ . The Peerage. wikidata.org.
  3. [6] ↑ . Retrieved . wikidata.org.
  4. [8] ↑ . IdRef. Retrieved . wikidata.org.
  5. [7] ↑ . The Peerage. wikidata.org.
  6. [3] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  7. [1] ↑ . Cambridge Alumni Database. Retrieved . wikidata.org.
  8. [2] ↑ . Cambridge Alumni Database. Retrieved . wikidata.org.
  9. [4] ↑ . The Peerage. wikidata.org.
  10. [10] ↑ . wikidata.org.
  11. [11] ↑ . wikidata.org.
  12. [12] ↑ . wikidata.org.
  13. [13] ↑ . IdRef. Retrieved . wikidata.org.
  14. [14] ↑ . 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). Robert Pentland Mahaffy. Retrieved May 3, 2026, from https://4ort.xyz/entity/robert-pentland-mahaffy
MLA “Robert Pentland Mahaffy.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/robert-pentland-mahaffy.
BibTeX @misc{4ortxyz_robert-pentland-mahaffy_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Robert Pentland Mahaffy}}, year = {2026}, url = {https://4ort.xyz/entity/robert-pentland-mahaffy}, note = {Accessed: 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. 23w ago · 本日晴天 · 2026-05-06 view diff on Wikidata ↗
    Library of congress authority id → n87141974
    Spouse → Evelina Victoria Dillon
    Date of birth → +1871-01-01T00:00:00Z
    Isni → 000000008135621X
    + 37 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-statements-multiple-properties-update:0||2 */ added some identifiers retrieved from CiNii Research (Cinii research id) or KAKEN (E-rad researcher number) ([[:toollabs:editgroups/"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.