Jo Cals

Prime Minister of the Netherlands (1914-1971)
Person human Q736026
Jo Cals
Rijksoverheid.nl · Public Domain · Wikimedia
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Jo Cals

Summary

Jo Cals is a human[1]. His place of birth was Roermond[2]. He was born on July 18, 1914[3]. He passed away in Wassenaar[4]. He died on December 30, 1971[5]. He worked as a politician[6], lawyer[7], and university teacher[8]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (126 views/month, #7,280 of 1,000,298).[9]

Key Facts

  • Born in Roermond[2], Jo Cals…
  • Jo Cals passed away in Wassenaar[4].
  • Jo Cals passed away in The Hague[10].
  • Jo Cals was born on July 18, 1914[3].
  • Jo Cals died on December 30, 1971[5].
  • Jo Cals is buried at The Hague Roman Catholic Cemetery[11].
  • Among Jo Cals's spouses was Truus Cals-van der Heijden[12].
  • Jo Cals held citizenship in Kingdom of the Netherlands[13].
  • Jo Cals worked as a politician[6].
  • Jo Cals's professions included lawyer[7].
  • Jo Cals worked as a university teacher[8].
  • Jo Cals held the position of Prime Minister of the Netherlands[14].
  • Jo Cals held the position of member of the House of Representatives of the Netherlands[15].
  • Jo Cals held the position of member of the House of Representatives of the Netherlands[16].
  • Jo Cals held the position of member of the House of Representatives of the Netherlands[17].
  • Jo Cals held the position of member of the House of Representatives of the Netherlands[18].
  • Jo Cals held the position of member of the House of Representatives of the Netherlands[19].
  • Among Jo Cals's employers was University of Groningen[20].
  • Among Jo Cals's employers was Radboud University[21].
  • Jo Cals's education included a stint at Radboud University[22].
  • Jo Cals's religion is recorded as Catholic Church[23].
  • Jo Cals is recorded as male[24].
  • Jo Cals's instance of is recorded as human[25].
  • Jo Cals was affiliated with the Catholic People's Party[26].
  • Jo Cals's Commons category is recorded as Jo Cals[27].

Body

Origins and Family

Born in Roermond[2], Jo Cals… he was born on July 18, 1914[3].

Education

Jo Cals was educated at Radboud University[22].

Career and Affiliations

Recorded occupations include politician[6], lawyer[7], and university teacher[8]. Employers include University of Groningen[20], a public research university[28], in Netherlands[29], founded in 1614[30], headquartered in Groningen[31] and Radboud University[21], a university[32], in Netherlands[33], founded in 1923[34]. Positions held include Prime Minister of the Netherlands[14], a public office[35], in Netherlands[36], founded in 1848[37] and member of the House of Representatives of the Netherlands[15], a position[38], in Kingdom of the Netherlands[39].

Personal Life

Among Jo Cals's spouses was Truus Cals-van der Heijden[12]. His religion is recorded as Catholic Church[23]. He was affiliated with the Catholic People's Party[26].

Death and Burial

Jo Cals died on December 30, 1971[5]. Recorded place of death include Wassenaar[4], a municipality of the Netherlands[40], in Netherlands[41] and The Hague[10], a municipality of the Netherlands[42], in Netherlands[43], founded in 1201[44]. The cause of death was brain cancer[45]. Burial took place at The Hague Roman Catholic Cemetery[11].

Why It Matters

Jo Cals ranks in the top 0.73% of human entities by monthly Wikipedia readership (126 views/month, #7,280 of 1,000,298).[9] He has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[46] He is known by 8 alternative names across languages and contexts.[47]

FAQs

Where was Jo Cals born?

Jo Cals was born in Roermond[2].

Where did Jo Cals die?

Jo Cals died in Wassenaar[4].

Who was Jo Cals married to?

Jo Cals's spouses include Truus Cals-van der Heijden[12].

What did Jo Cals do for work?

Jo Cals worked as politician[6], lawyer[7], and university teacher[8].

Where did Jo Cals go to school?

Jo Cals was educated at Radboud University[22].

References

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

Direct Wikidata claims

  1. [2] ↑ . Q110279963. Retrieved . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [10] ↑ . Q110279963. Retrieved . wikidata.org.
  4. [24] ↑ . wikidata.org.
  5. [12] ↑ . wikidata.org.
  6. [13] ↑ . wikidata.org.
  7. [25] ↑ . wikidata.org.
  8. [14] ↑ . wikidata.org.
  9. [15] ↑ . Parlement.com. parlement.com. Provenance: wikidata.org.
  10. [16] ↑ . Parlement.com. parlement.com. Provenance: wikidata.org.
  11. [17] ↑ . Parlement.com. parlement.com. Provenance: wikidata.org.
  12. [18] ↑ . Parlement.com. parlement.com. Provenance: wikidata.org.
  13. [19] ↑ . Parlement.com. parlement.com. Provenance: wikidata.org.
  14. [22] ↑ . wikidata.org.
  15. [26] ↑ . wikidata.org.
  16. [6] ↑ . wikidata.org.
  17. [7] ↑ . wikidata.org.
  18. [8] ↑ . wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . wikidata.org.
  21. [11] ↑ . wikidata.org.
  22. [23] ↑ . wikidata.org.
  23. [27] ↑ . wikidata.org.
  24. [45] ↑ . wikidata.org.
  25. [3] ↑ . Biografisch Portaal. Retrieved . wikidata.org.
  26. [5] ↑ . Biografisch Portaal. Retrieved . wikidata.org.

Inline context (facts about related entities)

  1. [40] ↑ . Wikidata. wikidata.org. → on this site
  2. [41] ↑ . Wikidata. wikidata.org. → on this site
  3. [42] ↑ . Wikidata. wikidata.org. → on this site
  4. [43] ↑ . Wikidata. wikidata.org. → on this site
  5. [44] ↑ . Wikidata. wikidata.org. → on this site
  6. [35] ↑ . Wikidata. wikidata.org. → on this site
  7. [36] ↑ . Wikidata. wikidata.org. → on this site
  8. [37] ↑ . Wikidata. wikidata.org. → on this site
  9. [38] ↑ . Wikidata. wikidata.org. → on this site
  10. [39] ↑ . Wikidata. wikidata.org. → on this site
  11. [28] ↑ . Wikidata. wikidata.org. → on this site
  12. [29] ↑ . Wikidata. wikidata.org. → on this site
  13. [30] ↑ . Wikidata. wikidata.org. → on this site
  14. [31] ↑ . Wikidata. wikidata.org. → on this site
  15. [32] ↑ . Wikidata. wikidata.org. → on this site
  16. [33] ↑ . Wikidata. wikidata.org. → on this site
  17. [34] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [9] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [46] ↑ . Wikidata sitelinks. wikidata.org.
  3. [47] ↑ . Wikidata aliases. 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). Jo Cals. Retrieved October 4, 2026, from https://4ort.xyz/entity/jo-cals
MLA “Jo Cals.” 4ort.xyz Knowledge Graph, 4ort.xyz, 4 Oct. 2026, https://4ort.xyz/entity/jo-cals.
BibTeX @misc{4ortxyz_jo-cals_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jo Cals}}, year = {2026}, url = {https://4ort.xyz/entity/jo-cals}, note = {Accessed: 2026-10-04}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jo Cals — https://4ort.xyz/entity/jo-cals (retrieved 2026-10-04)

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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. 19w ago · Pennenetui3000 · 2026-05-18 view diff on Wikidata ↗
    Parlement.com object id → 17142
    "/* 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.