Frederik Koch

Dutch Esperantist and working-class organizer (1901-1966)
Person human Q81732981
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Frederik Koch

Summary

Frederik Koch is a human[1]. His place of birth was Amsterdam[2]. He was born on +1901-07-06T00:00:00Z[3]. He died on +1966-03-17T00:00:00Z[4]. He worked as an Esperantist[5] and clerk[6].

Key Facts

  • Frederik Koch's place of birth was Amsterdam[2].
  • Frederik Koch was born on +1901-07-06T00:00:00Z[3].
  • Frederik Koch died on +1966-03-17T00:00:00Z[4].
  • Frederik Koch was married to Mina Koch-Koopal[7].
  • A child of Frederik Koch was Frieda Koch[8].
  • Frederik Koch held citizenship in Kingdom of the Netherlands[9].
  • Frederik Koch worked as an Esperantist[5].
  • Frederik Koch's professions included clerk[6].
  • Frederik Koch was a member of Federation of Worker-Esperantists[10].
  • Frederik Koch is recorded as male[11].
  • Frederik Koch's instance of is recorded as human[12].
  • Frederik Koch's residence is recorded as Valeriusstraat[13].
  • Frederik Koch's family name is recorded as Koch[14].
  • Frederik Koch's given name is recorded as Frederik[15].
  • Frederik Koch's languages spoken, written or signed is recorded as Esperanto[16].
  • Frederik Koch's languages spoken, written or signed is recorded as Dutch[17].
  • Frederik Koch's height is recorded as {'unit': 'http://www.wikidata.org/entity/Q174789', 'amount': '+1642'}[18].

Body

Origins and Family

Born in Amsterdam[2], Frederik Koch… he was born on +1901-07-06T00:00:00Z[3].

Career and Affiliations

Recorded occupations include Esperantist[5] and clerk[6].

Personal Life

Among Frederik Koch's spouses was Mina Koch-Koopal[7]. A child of him was Frieda Koch[8].

Death and Burial

Frederik Koch died on +1966-03-17T00:00:00Z[4].

FAQs

Where was Frederik Koch born?

Born in Amsterdam[2], Frederik Koch…

Who was Frederik Koch married to?

Frederik Koch's spouses include Mina Koch-Koopal[7].

What did Frederik Koch do for work?

Frederik Koch worked as Esperantist[5] and clerk[6].

References

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

Direct Wikidata claims

  1. [2] . wiewaswie.nl. wiewaswie.nl. Provenance: wikidata.org.
  2. [11] . wikidata.org.
  3. [7] . wiewaswie.nl. wiewaswie.nl. Provenance: wikidata.org.
  4. [9] . wikidata.org.
  5. [12] . wikidata.org.
  6. [8] . wikidata.org.
  7. [5] . wikidata.org.
  8. [6] . wikidata.org.
  9. [10] . wikidata.org.
  10. [13] . archief.amsterdam. archief.amsterdam. Provenance: wikidata.org.
  11. [3] . archief.amsterdam. archief.amsterdam. Provenance: wikidata.org.
  12. [4] . Het Parool. resolver.kb.nl. Provenance: wikidata.org.
  13. [14] . wikidata.org.
  14. [15] . wikidata.org.
  15. [16] . wikidata.org.
  16. [17] . wikidata.org.
  17. [18] . Military Records 1828-1940. archief.amsterdam. 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). Frederik Koch. Retrieved May 3, 2026, from https://4ort.xyz/entity/frederik-koch
MLA “Frederik Koch.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/frederik-koch.
BibTeX @misc{4ortxyz_frederik-koch_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Frederik Koch}}, year = {2026}, url = {https://4ort.xyz/entity/frederik-koch}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Frederik Koch — https://4ort.xyz/entity/frederik-koch (retrieved 2026-05-03)

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