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Jan Just Witkam

university teacher at Leiden University
Person human Q77085073
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Jan Just Witkam

Summary

Jan Just Witkam is a human[1]. He worked as a university teacher[2].

Key Facts

  • Jan Just Witkam's professions included university teacher[2].
  • Jan Just Witkam is recorded as male[3].
  • Jan Just Witkam's instance of is recorded as human[4].
  • Jan Just Witkam's Commons category is recorded as Jan Just Witkam[5].
  • Jan Just Witkam's given name is recorded as Jan[6].

Body

Career and Affiliations

Jan Just Witkam's professions included university teacher[2].

FAQs

What did Jan Just Witkam do for work?

Jan Just Witkam worked as university teacher[2].

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [2] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . 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 Just Witkam. Retrieved May 3, 2026, from https://4ort.xyz/entity/jan-just-witkam
MLA “Jan Just Witkam.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/jan-just-witkam.
BibTeX @misc{4ortxyz_jan-just-witkam_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jan Just Witkam}}, year = {2026}, url = {https://4ort.xyz/entity/jan-just-witkam}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jan Just Witkam — https://4ort.xyz/entity/jan-just-witkam (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/jan-just-witkam · Last refreshed:

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. 14d ago · Lotje · 2026-09-14 view diff on Wikidata ↗
    Given name → Jan
    Instance of → human
    Commons category → Jan Just Witkam
    Sex or gender → male
    + 7 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P18]]: JanJustWitkam.jpg"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.