Cyril Douglas Day

physician, entomologist and naturalist (1885—1968)
Person human Q114055960
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Cyril Douglas Day

Summary

Cyril Douglas Day is a human[1]. He was born on +1885-00-00T00:00:00Z[2]. He died on +1968-00-00T00:00:00Z[3]. He worked as a physician[4], entomologist[5], naturalist[6], lepidopterist[7], and botanical collector[8].

Key Facts

  • Cyril Douglas Day was born on +1885-00-00T00:00:00Z[2].
  • Cyril Douglas Day died on +1968-00-00T00:00:00Z[3].
  • Cyril Douglas Day's professions included physician[4].
  • Cyril Douglas Day worked as an entomologist[5].
  • Cyril Douglas Day worked as a naturalist[6].
  • Cyril Douglas Day's professions included lepidopterist[7].
  • Cyril Douglas Day's professions included botanical collector[8].
  • Cyril Douglas Day's professions included scientific collector[9].
  • Cyril Douglas Day is recorded as male[10].
  • Cyril Douglas Day's instance of is recorded as human[11].
  • Cyril Douglas Day's ISNI is recorded as 0000000391752445[12].
  • Cyril Douglas Day's VIAF cluster ID is recorded as 285648821[13].
  • Cyril Douglas Day's archives at is recorded as Dorset Museum & Art Gallery[14].
  • Cyril Douglas Day's archives at is recorded as Oxford University Museum of Natural History[15].
  • Cyril Douglas Day's residence is recorded as Dorset[16].
  • Cyril Douglas Day's family name is recorded as Day[17].
  • Cyril Douglas Day's given name is recorded as Cyril[18].
  • Cyril Douglas Day's given name is recorded as Douglas[19].
  • Cyril Douglas Day's Nationale Thesaurus voor Auteursnamen ID is recorded as 12991682X[20].
  • Cyril Douglas Day's NUKAT ID is recorded as n2013075675[21].
  • Cyril Douglas Day's FamilySearch person ID is recorded as GN37-SL1[22].
  • Cyril Douglas Day's UK National Archives ID is recorded as F63801[23].
  • Cyril Douglas Day's Entomologists of the World ID is recorded as 128578[24].
  • Cyril Douglas Day's Bionomia ID is recorded as Cyril Douglas Day[25].
  • Cyril Douglas Day's WorldCat Entities ID is recorded as E39PCjJCDVwcwHcXVdBpYwX36X[26].

Body

Origins and Family

Cyril Douglas Day was born on +1885-00-00T00:00:00Z[2].

Career and Affiliations

Recorded occupations include physician[4], entomologist[5], naturalist[6], lepidopterist[7], botanical collector[8], and scientific collector[9].

Death and Burial

Cyril Douglas Day died on +1968-00-00T00:00:00Z[3].

FAQs

What did Cyril Douglas Day do for work?

Cyril Douglas Day worked as physician[4], entomologist[5], naturalist[6], lepidopterist[7], and botanical collector[8].

References

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

Direct Wikidata claims

  1. [10] . wikidata.org.
  2. [11] . wikidata.org.
  3. [4] . discovery.nationalarchives.gov.uk. Retrieved . discovery.nationalarchives.gov.uk. Provenance: wikidata.org.
  4. [5] . Biographies of the Entomologists of the World. Retrieved . wikidata.org.
  5. [6] . discovery.nationalarchives.gov.uk. Retrieved . discovery.nationalarchives.gov.uk. Provenance: wikidata.org.
  6. [7] . dorsetmuseum.org. Retrieved . dorsetmuseum.org. Provenance: wikidata.org.
  7. [8] . How digitisation of herbaria reveals the botanical legacy of the First World War. wikidata.org.
  8. [9] . Bionomia. wikidata.org.
  9. [12] . Virtual International Authority File. Retrieved . wikidata.org.
  10. [13] . Retrieved . wikidata.org.
  11. [14] . discovery.nationalarchives.gov.uk. Retrieved . discovery.nationalarchives.gov.uk. Provenance: wikidata.org.
  12. [15] . discovery.nationalarchives.gov.uk. Retrieved . discovery.nationalarchives.gov.uk. Provenance: wikidata.org.
  13. [16] . wessexmuseums.org.uk. Retrieved . wessexmuseums.org.uk. Provenance: wikidata.org.
  14. [2] . discovery.nationalarchives.gov.uk. Retrieved . discovery.nationalarchives.gov.uk. Provenance: wikidata.org.
  15. [3] . discovery.nationalarchives.gov.uk. Retrieved . discovery.nationalarchives.gov.uk. Provenance: wikidata.org.
  16. [17] . discovery.nationalarchives.gov.uk. Retrieved . discovery.nationalarchives.gov.uk. Provenance: wikidata.org.
  17. [18] . discovery.nationalarchives.gov.uk. Retrieved . discovery.nationalarchives.gov.uk. Provenance: wikidata.org.
  18. [19] . discovery.nationalarchives.gov.uk. Retrieved . discovery.nationalarchives.gov.uk. Provenance: wikidata.org.
  19. [20] . Virtual International Authority File. Retrieved . wikidata.org.
  20. [21] . Virtual International Authority File. Retrieved . wikidata.org.
  21. [22] . Retrieved . wikidata.org.
  22. [23] . wikidata.org.
  23. [24] . Retrieved . wikidata.org.
  24. [25] . wikidata.org.
  25. [26] . Retrieved . 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). Cyril Douglas Day. Retrieved May 3, 2026, from https://4ort.xyz/entity/cyril-douglas-day
MLA “Cyril Douglas Day.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/cyril-douglas-day.
BibTeX @misc{4ortxyz_cyril-douglas-day_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Cyril Douglas Day}}, year = {2026}, url = {https://4ort.xyz/entity/cyril-douglas-day}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Cyril Douglas Day — https://4ort.xyz/entity/cyril-douglas-day (retrieved 2026-05-03)

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