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Anna Charlotte Ruys

Dutch bacteriologist
Person human Q20031784
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Anna Charlotte Ruys

Summary

Anna Charlotte Ruys is a human[1]. Born in Dedemsvaart[2], she… she was born on +1898-12-21T00:00:00Z[3]. She passed away in Amsterdam[4]. She died on +1977-02-08T00:00:00Z[5]. She worked as a bacteriologist[6], university teacher[7], epidemiologist[8], peace activist[9], and resistance fighter[10]. She is known by 8 alternative names across languages and contexts.[11]

Key Facts

  • Born in Dedemsvaart[2], Anna Charlotte Ruys…
  • Anna Charlotte Ruys passed away in Amsterdam[4].
  • Anna Charlotte Ruys was born on +1898-12-21T00:00:00Z[3].
  • Anna Charlotte Ruys died on +1977-02-08T00:00:00Z[5].
  • Among Anna Charlotte Ruys's spouses was August Defresne[12].
  • Anna Charlotte Ruys held citizenship in Kingdom of the Netherlands[13].
  • Anna Charlotte Ruys's professions included bacteriologist[6].
  • Anna Charlotte Ruys's professions included university teacher[7].
  • Anna Charlotte Ruys worked as an epidemiologist[8].
  • Anna Charlotte Ruys's professions included peace activist[9].
  • Anna Charlotte Ruys worked as a resistance fighter[10].
  • Anna Charlotte Ruys's field of work was rat-bite fever[14].
  • Anna Charlotte Ruys was employed by University of Amsterdam[15].
  • Among Anna Charlotte Ruys's employers was University of Amsterdam[16].
  • Anna Charlotte Ruys was employed by University of Amsterdam[17].
  • Anna Charlotte Ruys was employed by University of Amsterdam[18].
  • Anna Charlotte Ruys was employed by University of Amsterdam[19].
  • Anna Charlotte Ruys's education included a stint at University of Amsterdam[20].
  • A notable work attributed to Anna Charlotte Ruys is doctoral thesis[21].
  • Anna Charlotte Ruys's image is recorded as A. Charlotte Ruys.jpg[22].
  • Anna Charlotte Ruys is recorded as female[23].
  • Anna Charlotte Ruys's instance of is recorded as human[24].
  • Anna Charlotte Ruys's ISNI is recorded as 0000000388295490[25].
  • Anna Charlotte Ruys's VIAF cluster ID is recorded as 281419633[26].
  • Anna Charlotte Ruys's GND ID is recorded as 1352978792[27].

Body

Origins and Family

Anna Charlotte Ruys was born in Dedemsvaart[2]. She was born on +1898-12-21T00:00:00Z[3].

Education

Anna Charlotte Ruys was educated at University of Amsterdam[20]. She studied under J.J. van Loghem[28].

Career and Affiliations

Recorded occupations include bacteriologist[6], university teacher[7], epidemiologist[8], peace activist[9], and resistance fighter[10]. Anna Charlotte Ruys's field of work was rat-bite fever[14]. Employers include University of Amsterdam[15], a university[29], in Netherlands[30], founded in 1632[31], headquartered in Amsterdam[32].

Works and Contributions

A notable work attributed to Anna Charlotte Ruys is doctoral thesis[21].

Personal Life

Among Anna Charlotte Ruys's spouses was August Defresne[12].

Death and Burial

Anna Charlotte Ruys died on +1977-02-08T00:00:00Z[5]. She passed away in Amsterdam[4].

Why It Matters

Anna Charlotte Ruys is known by 8 alternative names across languages and contexts.[11]

FAQs

Where was Anna Charlotte Ruys born?

Anna Charlotte Ruys was born in Dedemsvaart[2].

Where did Anna Charlotte Ruys die?

Anna Charlotte Ruys passed away in Amsterdam[4].

Who was Anna Charlotte Ruys married to?

Anna Charlotte Ruys's spouses include August Defresne[12].

What did Anna Charlotte Ruys do for work?

Anna Charlotte Ruys worked as bacteriologist[6], university teacher[7], epidemiologist[8], peace activist[9], and resistance fighter[10].

Where did Anna Charlotte Ruys go to school?

Anna Charlotte Ruys was educated at University of Amsterdam[20].

Related Entities

Kingdom of the Netherlands University of Amsterdam

References

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

Direct Wikidata claims

  1. [22] ↑ . wikidata.org.
  2. [2] ↑ . Q110279963. Retrieved . wikidata.org.
  3. [4] ↑ . Album Academicum. Retrieved . wikidata.org.
  4. [23] ↑ . Album Academicum. Retrieved . wikidata.org.
  5. [12] ↑ . wikidata.org.
  6. [13] ↑ . Retrieved . wikidata.org.
  7. [24] ↑ . wikidata.org.
  8. [20] ↑ . wikidata.org.
  9. [14] ↑ . WorldCat. wikidata.org.
  10. [6] ↑ . wikidata.org.
  11. [7] ↑ . wikidata.org.
  12. [8] ↑ . wikidata.org.
  13. [9] ↑ . wikidata.org.
  14. [10] ↑ . wikidata.org.
  15. [15] ↑ . wikidata.org.
  16. [16] ↑ . Album Academicum. Retrieved . wikidata.org.
  17. [17] ↑ . Album Academicum. Retrieved . wikidata.org.
  18. [18] ↑ . Album Academicum. Retrieved . wikidata.org.
  19. [19] ↑ . Album Academicum. Retrieved . wikidata.org.
  20. [25] ↑ . wikidata.org.
  21. [26] ↑ . wikidata.org.
  22. [27] ↑ . wikidata.org.
  23. [3] ↑ . Biografisch Portaal. Retrieved . wikidata.org.
  24. [5] ↑ . Biografisch Portaal. Retrieved . wikidata.org.
  25. [21] ↑ . WorldCat. wikidata.org.
  26. [28] ↑ . wikidata.org.

Inline context (facts about related entities)

  1. [29] ↑ . Wikidata. wikidata.org. → on this site
  2. [30] ↑ . Wikidata. wikidata.org. → on this site
  3. [31] ↑ . Wikidata. wikidata.org. → on this site
  4. [32] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [11] ↑ . Wikidata aliases. 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). Anna Charlotte Ruys. Retrieved April 10, 2026, from https://4ort.xyz/entity/anna-charlotte-ruys
MLA “Anna Charlotte Ruys.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/anna-charlotte-ruys.
BibTeX @misc{4ortxyz_anna-charlotte-ruys_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Anna Charlotte Ruys}}, year = {2026}, url = {https://4ort.xyz/entity/anna-charlotte-ruys}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Anna Charlotte Ruys — https://4ort.xyz/entity/anna-charlotte-ruys (retrieved 2026-04-10)

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