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Jan Dirk van der Ploeg

university teacher at Leiden University
Person human Q77083711
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Jan Dirk van der Ploeg

Summary

Jan Dirk van der Ploeg is a human[1]. He was born in Amsterdam[2]. He was born on March 2, 1927[3]. He died in Oegstgeest[4]. He died on April 4, 2025[5]. He worked as a university teacher[6] and pedagogue[7].

Key Facts

  • Jan Dirk van der Ploeg's place of birth was Amsterdam[2].
  • Jan Dirk van der Ploeg died in Oegstgeest[4].
  • Jan Dirk van der Ploeg was born on March 2, 1927[3].
  • Jan Dirk van der Ploeg died on April 4, 2025[5].
  • Jan Dirk van der Ploeg held citizenship in Kingdom of the Netherlands[8].
  • Jan Dirk van der Ploeg's professions included university teacher[6].
  • Jan Dirk van der Ploeg's professions included pedagogue[7].
  • Jan Dirk van der Ploeg's field of work was remedial education[9].
  • Among Jan Dirk van der Ploeg's employers was Leiden University[10].
  • Jan Dirk van der Ploeg is recorded as male[11].
  • Jan Dirk van der Ploeg's instance of is recorded as human[12].
  • Jan Dirk van der Ploeg supervised Erik J Knorth as a doctoral student[13].
  • Jan Dirk van der Ploeg's family name is recorded as van der Ploeg[14].
  • Jan Dirk van der Ploeg's given name is recorded as Jan[15].
  • Jan Dirk van der Ploeg's given name is recorded as Dirk[16].
  • Jan Dirk van der Ploeg's languages spoken, written or signed is recorded as Dutch[17].
  • Jan Dirk van der Ploeg's sibling is recorded as Dirk van der Ploeg[18].

Body

Origins and Family

Jan Dirk van der Ploeg was born in Amsterdam[2]. He was born on March 2, 1927[3].

Career and Affiliations

Recorded occupations include university teacher[6] and pedagogue[7]. Jan Dirk van der Ploeg's field of work was remedial education[9]. Among his employers was Leiden University[10]. He supervised Erik J Knorth as a doctoral student[13].

Death and Burial

Jan Dirk van der Ploeg died on April 4, 2025[5]. He passed away in Oegstgeest[4].

FAQs

Where was Jan Dirk van der Ploeg born?

Born in Amsterdam[2], Jan Dirk van der Ploeg…

Where did Jan Dirk van der Ploeg die?

Jan Dirk van der Ploeg passed away in Oegstgeest[4].

What did Jan Dirk van der Ploeg do for work?

Jan Dirk van der Ploeg worked as university teacher[6] and pedagogue[7].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [4] ↑ . death notice. wikidata.org.
  3. [11] ↑ . Leidse Hoogleraren. Retrieved . wikidata.org.
  4. [8] ↑ . wikidata.org.
  5. [12] ↑ . wikidata.org.
  6. [9] ↑ . wikidata.org.
  7. [6] ↑ . Leidse Hoogleraren. Retrieved . wikidata.org.
  8. [7] ↑ . wikidata.org.
  9. [10] ↑ . Leidse Hoogleraren. Retrieved . wikidata.org.
  10. [13] ↑ . wikidata.org.
  11. [3] ↑ . wikidata.org.
  12. [5] ↑ . death notice. wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . 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). Jan Dirk van der Ploeg. Retrieved May 3, 2026, from https://4ort.xyz/entity/jan-dirk-van-der-ploeg
MLA “Jan Dirk van der Ploeg.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/jan-dirk-van-der-ploeg.
BibTeX @misc{4ortxyz_jan-dirk-van-der-ploeg_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jan Dirk van der Ploeg}}, year = {2026}, url = {https://4ort.xyz/entity/jan-dirk-van-der-ploeg}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jan Dirk van der Ploeg — https://4ort.xyz/entity/jan-dirk-van-der-ploeg (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 4w ago · Epìdosis · 2026-05-21 view diff on Wikidata ↗
    National library of israel j9u id → 987007448709005171
    Place of death → Oegstgeest
    Kbr person id → 14312543
    Nukat id → n2009152618
    + 31 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32152|batch #32152]]: import P21 and P106 from GND (34)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.