Willem Cornelis Backer

(1739–1809)
Person human Q48199817
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Willem Cornelis Backer

Summary

Willem Cornelis Backer is a human[1]. Born in Amsterdam[2], he… he was born on +1739-12-14T00:00:00Z[3]. He passed away in Amsterdam[4]. He died on +1809-04-12T00:00:00Z[5]. He worked as a statesperson[6] and politician[7].

Key Facts

  • Willem Cornelis Backer was born in Amsterdam[2].
  • Willem Cornelis Backer passed away in Amsterdam[4].
  • Willem Cornelis Backer was born on +1739-12-14T00:00:00Z[3].
  • Willem Cornelis Backer died on +1809-04-12T00:00:00Z[5].
  • Willem Cornelis Backer's father was Willem Cornelis Backer[8].
  • Willem Cornelis Backer's mother was Maria Wilhelmina Weveringh[9].
  • Among Willem Cornelis Backer's spouses was Elisabeth Sophia Marcelis[10].
  • A child of Willem Cornelis Backer was Maria Wilhelmina Backer[11].
  • Willem Cornelis Backer held citizenship in Dutch Republic[12].
  • Willem Cornelis Backer worked as a statesperson[6].
  • Willem Cornelis Backer worked as a politician[7].
  • Willem Cornelis Backer held the position of member of a vroedschap[13].
  • Willem Cornelis Backer was a member of Amsterdam Vroedschap[14].
  • Willem Cornelis Backer's image is recorded as Anonymous - Willem Cornelis Backer (1739-1809) - SB 6478 - Amsterdam Museum.jpg[15].
  • Willem Cornelis Backer is recorded as male[16].
  • Willem Cornelis Backer's instance of is recorded as human[17].
  • Willem Cornelis Backer's Biografisch Portaal van Nederland ID is recorded as 12682817[18].
  • Willem Cornelis Backer's family name is recorded as Backer[19].
  • Willem Cornelis Backer's given name is recorded as Willem[20].
  • Willem Cornelis Backer's given name is recorded as Cornelis[21].
  • Willem Cornelis Backer's depicted by is recorded as Portrait of Willem Cornelis Backer (1739-1809)[22].
  • Willem Cornelis Backer's described by source is recorded as De Vroedschap van Amsterdam, 1578-1795[23].
  • Willem Cornelis Backer's genealogics.org person ID is recorded as I00122358[24].
  • Willem Cornelis Backer's number of children is recorded as {'unit': '1', 'amount': '+7'}[25].
  • Willem Cornelis Backer's Geni.com profile ID is recorded as 6000000017664802286[26].

Body

Origins and Family

Willem Cornelis Backer was born in Amsterdam[2]. He was born on +1739-12-14T00:00:00Z[3]. His father was he[8]. His mother was Maria Wilhelmina Weveringh[9].

Career and Affiliations

Recorded occupations include statesperson[6] and politician[7]. Willem Cornelis Backer held the position of member of a vroedschap[13].

Personal Life

Among Willem Cornelis Backer's spouses was Elisabeth Sophia Marcelis[10]. A child of him was Maria Wilhelmina Backer[11].

Death and Burial

Willem Cornelis Backer died on +1809-04-12T00:00:00Z[5]. He passed away in Amsterdam[4].

FAQs

Where was Willem Cornelis Backer born?

Willem Cornelis Backer's place of birth was Amsterdam[2].

Where did Willem Cornelis Backer die?

Willem Cornelis Backer passed away in Amsterdam[4].

Who were Willem Cornelis Backer's parents?

Willem Cornelis Backer's father was Willem Cornelis Backer[8]. Willem Cornelis Backer's mother was Maria Wilhelmina Weveringh[9].

Who was Willem Cornelis Backer married to?

Willem Cornelis Backer's spouses include Elisabeth Sophia Marcelis[10].

What did Willem Cornelis Backer do for work?

Willem Cornelis Backer worked as statesperson[6] and politician[7].

References

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

Direct Wikidata claims

  1. [15] . wikidata.org.
  2. [2] . Biografisch Portaal. Retrieved . wikidata.org.
  3. [4] . Biografisch Portaal. Retrieved . wikidata.org.
  4. [16] . wikidata.org.
  5. [8] . Genealogics. wikidata.org.
  6. [9] . Genealogics. wikidata.org.
  7. [10] . Retrieved . wikidata.org.
  8. [12] . wikidata.org.
  9. [17] . wikidata.org.
  10. [13] . Repertorium van ambtsdragers en ambtenaren. Retrieved . wikidata.org.
  11. [11] . The Peerage. wikidata.org.
  12. [6] . Repertorium van ambtsdragers en ambtenaren. Retrieved . wikidata.org.
  13. [7] . Repertorium van ambtsdragers en ambtenaren. Retrieved . wikidata.org.
  14. [14] . historici.nl. historici.nl. Provenance: wikidata.org.
  15. [3] . Biografisch Portaal. Retrieved . wikidata.org.
  16. [5] . Biografisch Portaal. Retrieved . wikidata.org.
  17. [18] . wikidata.org.
  18. [19] . wikidata.org.
  19. [20] . wikidata.org.
  20. [21] . wikidata.org.
  21. [22] . wikidata.org.
  22. [23] . Biografisch Portaal. Retrieved . wikidata.org.
  23. [24] . wikidata.org.
  24. [25] . wikidata.org.
  25. [26] . 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). Willem Cornelis Backer. Retrieved May 3, 2026, from https://4ort.xyz/entity/willem-cornelis-backer
MLA “Willem Cornelis Backer.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/willem-cornelis-backer.
BibTeX @misc{4ortxyz_willem-cornelis-backer_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Willem Cornelis Backer}}, year = {2026}, url = {https://4ort.xyz/entity/willem-cornelis-backer}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Willem Cornelis Backer — https://4ort.xyz/entity/willem-cornelis-backer (retrieved 2026-05-03)

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