Q18668703

American artist (1945–2009)
Person human Q18668703
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Q18668703

Summary

Q18668703 is a human[1]. He was born on +1945-01-01T00:00:00Z[2]. He died on +2009-01-01T00:00:00Z[3].

Key Facts

  • Q18668703 was born on +1945-01-01T00:00:00Z[2].
  • Q18668703 died on +2009-01-01T00:00:00Z[3].
  • Q18668703 held citizenship in United States[4].
  • Q18668703 is recorded as male[5].
  • Q18668703's instance of is recorded as human[6].
  • Q18668703's family name is recorded as Trowbridge[7].
  • Q18668703's given name is recorded as David[8].
  • Q18668703's contributed to creative work is recorded as Popular Science[9].
  • Q18668703's on focus list of Wikimedia project is recorded as WikiProject PCC Wikidata Pilot — Smithsonian Libraries — Artists Files[10].
  • Q18668703's has works in the collection is recorded as Smithsonian American Art Museum[11].
  • Q18668703's copyright status as a creator is recorded as works protected by copyrights[12].
  • Q18668703's artist files at is recorded as Smithsonian American Art and Portrait Gallery Library[13].

Body

Origins and Family

Q18668703 was born on +1945-01-01T00:00:00Z[2].

Death and Burial

Q18668703 died on +2009-01-01T00:00:00Z[3].

References

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

Direct Wikidata claims

  1. [5] . wikidata.org.
  2. [4] . askArt. wikidata.org.
  3. [6] . wikidata.org.
  4. [2] . americanart.si.edu. americanart.si.edu. Provenance: wikidata.org.
  5. [3] . americanart.si.edu. americanart.si.edu. Provenance: wikidata.org.
  6. [7] . wikidata.org.
  7. [8] . wikidata.org.
  8. [9] . wikidata.org.
  9. [10] . wikidata.org.
  10. [11] . americanart.si.edu. Retrieved . americanart.si.edu. Provenance: wikidata.org.
  11. [12] . Retrieved . wikidata.org.
  12. [13] . library.si.edu. library.si.edu. Provenance: 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). Q18668703. Retrieved May 7, 2026, from https://4ort.xyz/entity/q18668703
MLA “Q18668703.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q18668703.
BibTeX @misc{4ortxyz_q18668703_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q18668703}}, year = {2026}, url = {https://4ort.xyz/entity/q18668703}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q18668703 — https://4ort.xyz/entity/q18668703 (retrieved 2026-05-07)

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