Sir Theodore Martin

painting by Robert Herdman
VisualArtwork painting Q28050311
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Sir Theodore Martin

Summary

Sir Theodore Martin is a painting[1].

Key Facts

  • Sir Theodore Martin is the creator of Robert Herdman[2].
  • Sir Theodore Martin's image is recorded as Sir Theodore Martin by Robert Herdman.jpg[3].
  • Sir Theodore Martin's instance of is recorded as painting[4].
  • Sir Theodore Martin's genre is recorded as portrait[5].
  • Sir Theodore Martin's depicts is recorded as Theodore Martin[6].
  • Sir Theodore Martin's made from material is recorded as oil paint[7].
  • Sir Theodore Martin's made from material is recorded as canvas[8].
  • Sir Theodore Martin's collection is recorded as National Portrait Gallery[9].
  • Sir Theodore Martin's inventory number is recorded as NPG 3100[10].
  • Sir Theodore Martin's location is recorded as National Portrait Gallery[11].
  • +1876-01-01T00:00:00Z marks the founding of Sir Theodore Martin[12].
  • Sir Theodore Martin's main subject is recorded as Theodore Martin[13].
  • Sir Theodore Martin's title is recorded as Sir Theodore Martin[14].
  • Sir Theodore Martin's Art UK artwork ID is recorded as sir-theodore-martin-156752[15].
  • Sir Theodore Martin's height is recorded as {'unit': 'http://www.wikidata.org/entity/Q174728', 'amount': '+72.4'}[16].
  • Sir Theodore Martin's width is recorded as {'unit': 'http://www.wikidata.org/entity/Q174728', 'amount': '+62.2'}[17].
  • Sir Theodore Martin's copyright status is recorded as public domain[18].
  • Sir Theodore Martin's National Portrait Gallery is recorded as mw04246[19].

Body

Works and Contributions

Sir Theodore Martin is the creator of Robert Herdman[2].

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . National Portrait Gallery (London) online artwork database. Retrieved . npg.org.uk. Provenance: wikidata.org.
  3. [5] . wikidata.org.
  4. [2] . Art UK website. Retrieved . wikidata.org.
  5. [6] . wikidata.org.
  6. [7] . National Portrait Gallery (London) online artwork database. Retrieved . npg.org.uk. Provenance: wikidata.org.
  7. [8] . National Portrait Gallery (London) online artwork database. Retrieved . npg.org.uk. Provenance: wikidata.org.
  8. [9] . National Portrait Gallery (London) online artwork database. Retrieved . npg.org.uk. Provenance: wikidata.org.
  9. [10] . National Portrait Gallery (London) online artwork database. Retrieved . npg.org.uk. Provenance: wikidata.org.
  10. [11] . National Portrait Gallery (London) online artwork database. Retrieved . npg.org.uk. Provenance: wikidata.org.
  11. [12] . National Portrait Gallery (London) online artwork database. Retrieved . npg.org.uk. Provenance: wikidata.org.
  12. [13] . wikidata.org.
  13. [14] . Art UK website. Retrieved . wikidata.org.
  14. [15] . wikidata.org.
  15. [16] . National Portrait Gallery (London) online artwork database. Retrieved . npg.org.uk. Provenance: wikidata.org.
  16. [17] . National Portrait Gallery (London) online artwork database. Retrieved . npg.org.uk. Provenance: wikidata.org.
  17. [18] . wikidata.org.
  18. [19] . 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). Sir Theodore Martin. Retrieved May 3, 2026, from https://4ort.xyz/entity/sir-theodore-martin
MLA “Sir Theodore Martin.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/sir-theodore-martin.
BibTeX @misc{4ortxyz_sir-theodore-martin_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Sir Theodore Martin}}, year = {2026}, url = {https://4ort.xyz/entity/sir-theodore-martin}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Sir Theodore Martin — https://4ort.xyz/entity/sir-theodore-martin (retrieved 2026-05-03)

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