Jan Postma

Person human Q2335182
Press Enter · cited answer in seconds

Jan Postma

Summary

Jan Postma is a human[1]. His place of birth was Groningen[2]. He was born on January 1, 1942[3]. He worked as a politician[4] and historian[5].

Key Facts

  • Jan Postma's place of birth was Groningen[2].
  • Jan Postma was born on January 1, 1942[3].
  • Jan Postma held citizenship in Kingdom of the Netherlands[6].
  • Jan Postma's professions included politician[4].
  • Jan Postma's professions included historian[5].
  • Jan Postma held the position of secretary general[7].
  • Jan Postma held the position of mayor of a place in the Netherlands[8].
  • Jan Postma is recorded as male[9].
  • Jan Postma's instance of is recorded as human[10].
  • Jan Postma was affiliated with the Labour Party[11].
  • Jan Postma's Commons category is recorded as Jan Postma[12].
  • Jan Postma's family name is recorded as Postma[13].
  • Jan Postma's given name is recorded as Jan[14].

Body

Origins and Family

Jan Postma's place of birth was Groningen[2]. He was born on January 1, 1942[3].

Career and Affiliations

Recorded occupations include politician[4] and historian[5]. Positions held include secretary general[7], a position[15], in Netherlands[16] and mayor of a place in the Netherlands[8], a position[17], in Netherlands[18], founded in 1825[19].

Personal Life

Jan Postma was affiliated with the Labour Party[11].

FAQs

Where was Jan Postma born?

Jan Postma was born in Groningen[2].

What did Jan Postma do for work?

Jan Postma worked as politician[4] and historian[5].

References

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

Direct Wikidata claims

  1. [2] . Integrated Authority File. Retrieved . wikidata.org.
  2. [9] . wikidata.org.
  3. [6] . wikidata.org.
  4. [10] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [11] . wikidata.org.
  8. [4] . wikidata.org.
  9. [5] . Retrieved . wikidata.org.
  10. [12] . wikidata.org.
  11. [3] . wikidata.org.
  12. [13] . wikidata.org.
  13. [14] . wikidata.org.

Inline context (facts about related entities)

  1. [15] . Wikidata. wikidata.org. → on this site
  2. [16] . Wikidata. wikidata.org. → on this site
  3. [17] . Wikidata. wikidata.org. → on this site
  4. [18] . Wikidata. wikidata.org. → on this site
  5. [19] . Wikidata. wikidata.org. → on this site

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 Postma. Retrieved May 3, 2026, from https://4ort.xyz/entity/jan-postma-q2335182
MLA “Jan Postma.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/jan-postma-q2335182.
BibTeX @misc{4ortxyz_jan-postma-q2335182_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jan Postma}}, year = {2026}, url = {https://4ort.xyz/entity/jan-postma-q2335182}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jan Postma — https://4ort.xyz/entity/jan-postma-q2335182 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/jan-postma-q2335182 · 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. 17w ago · Pennenetui3000 · 2026-05-18 view diff on Wikidata ↗
    Viaf cluster id 25623374
    Date of birth +1942-01-01T00:00:00Z
    Country of citizenship Kingdom of the Netherlands
    Open library id OL15018851A
    + 24 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.