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J.J.M. Holsteyn

university teacher at Leiden University
Person human Q27645318
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J.J.M. Holsteyn

Summary

J.J.M. Holsteyn is a human[1]. He was born on September 23, 1957[2]. He worked as a university teacher[3].

Key Facts

  • J.J.M. Holsteyn was born on September 23, 1957[2].
  • J.J.M. Holsteyn was born on 1957[4].
  • J.J.M. Holsteyn's professions included university teacher[3].
  • J.J.M. Holsteyn was employed by Leiden University[5].
  • J.J.M. Holsteyn is recorded as male[6].
  • J.J.M. Holsteyn's instance of is recorded as human[7].
  • J.J.M. Holsteyn's given name is recorded as Joop[8].

Body

Origins and Family

Recorded date of birth include September 23, 1957[2] and 1957[4].

Career and Affiliations

J.J.M. Holsteyn's professions included university teacher[3]. He was employed by Leiden University[5].

FAQs

What did J.J.M. Holsteyn do for work?

J.J.M. Holsteyn worked as university teacher[3].

References

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

Direct Wikidata claims

  1. [6] ↑ . Leidse Hoogleraren. Retrieved . wikidata.org.
  2. [7] ↑ . wikidata.org.
  3. [3] ↑ . Leidse Hoogleraren. Retrieved . wikidata.org.
  4. [5] ↑ . Leidse Hoogleraren. Retrieved . wikidata.org.
  5. [2] ↑ . wikidata.org.
  6. [4] ↑ . wikidata.org.
  7. [8] ↑ . 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). J.J.M. Holsteyn. Retrieved May 3, 2026, from https://4ort.xyz/entity/j-j-m-holsteyn
MLA “J.J.M. Holsteyn.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/j-j-m-holsteyn.
BibTeX @misc{4ortxyz_j-j-m-holsteyn_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{J.J.M. Holsteyn}}, year = {2026}, url = {https://4ort.xyz/entity/j-j-m-holsteyn}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): J.J.M. Holsteyn — https://4ort.xyz/entity/j-j-m-holsteyn (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. 17w ago · Pennenetui3000 · 2026-05-18 view diff on Wikidata ↗
    Yale lux id → person/29aa25e3-209e-474d-845c-874c08018ebb
    Viaf cluster id → 71627535
    Date of birth → +1957-09-23T00:00:00Z, +1957-00-00T00:00:00Z
    Isni → 0000000078433667
    + 18 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32232|batch #32232]]: Parlement.com old to new"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.