Jack Stewart-Clark

British businessman and former Member of the European Parliament (born 1929)
Person human Q4121020
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Summary

Jack Stewart-Clark is a human[1]. He was born in South Queensferry[2]. He was born on September 17, 1929[3]. He died on June 22, 2026[4]. He worked as a politician[5], businessperson[6], and land owner[7]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (27 views/month, #7,294 of 1,000,298).[8]

Key Facts

  • Born in South Queensferry[2].
  • Jack Stewart-Clark was born on September 17, 1929[3].
  • Jack Stewart-Clark died on June 22, 2026[4].
  • Jack Stewart-Clark's father was Sir Stewart Stewart-Clark, 2nd Bt.[9].
  • Jack Stewart-Clark's mother was Jane Pamela Clarke[10].
  • Among Jack Stewart-Clark's spouses was Lydia Frederika Loudon[11].
  • A child of Jack Stewart-Clark was Daphne Beatrix Felicia Stewart-Clark[12].
  • A child of Jack Stewart-Clark was Alexander Dudley Stewart-Clark[13].
  • A child of Jack Stewart-Clark was Nadia Marie Anne Stewart-Clark[14].
  • A child of Jack Stewart-Clark was Zarina Gabrielle Stewart-Clark[15].
  • Jack Stewart-Clark held citizenship in United Kingdom[16].
  • English was Jack Stewart-Clark's native language[17].
  • Jack Stewart-Clark's professions included politician[5].
  • Jack Stewart-Clark's professions included businessperson[6].
  • Jack Stewart-Clark worked as a land owner[7].
  • Jack Stewart-Clark held the position of Member of the European Parliament[18].
  • Jack Stewart-Clark held the position of Member of the European Parliament[19].
  • Jack Stewart-Clark held the position of Member of the European Parliament[20].
  • Jack Stewart-Clark held the position of Member of the European Parliament[21].
  • Jack Stewart-Clark was employed by Koninklijke Philips NV[22].
  • Among Jack Stewart-Clark's employers was Pye Ltd.[23].
  • Among Jack Stewart-Clark's employers was Kearney[24].
  • Among Jack Stewart-Clark's employers was Trustee Savings Bank[25].
  • Among Jack Stewart-Clark's employers was J. & P. Coats[26].
  • Jack Stewart-Clark was educated at Eton College[27].

Body

Origins and Family

Jack Stewart-Clark was born in South Queensferry[2]. He was born on September 17, 1929[3]. His father was Sir Stewart Stewart-Clark, 2nd Bt.[9]. His mother was Jane Pamela Clarke[10]. English was his native language[17].

Education

Educated at Eton College[27], a public school[28], in United Kingdom[29], founded in 1440[30]; Balliol College[31], a college of the University of Oxford[32], in United Kingdom[33], founded in 1263[34], headquartered in Oxford[35]; and Harvard Business School[36], a business school[37], in United States[38], founded in 1908[39], headquartered in Boston[40].

Career and Affiliations

Recorded occupations include politician[5], businessperson[6], and land owner[7]. Employers include Koninklijke Philips NV[22], an enterprise[41], in Netherlands[42], founded in 1891[43], headquartered in Amsterdam[44]; Pye Ltd.[23], a business[45], in United Kingdom[46], founded in 1896[47]; Kearney[24], a business[48], in United States[49], founded in 1926[50], headquartered in Chicago[51]; Trustee Savings Bank[25], a financial institution[52], in United Kingdom[53], founded in 1810[54], headquartered in London[55]; and J. & P. Coats[26]. Positions held include Member of the European Parliament[18], a member of parliament[56], founded in 1979[57].

Personal Life

Among Jack Stewart-Clark's spouses was Lydia Frederika Loudon[11]. Children include Daphne Beatrix Felicia Stewart-Clark[12]; Alexander Dudley Stewart-Clark[13], b. 1960[58], of United Kingdom[59]; Nadia Marie Anne Stewart-Clark[14]; and Zarina Gabrielle Stewart-Clark[15]. He was affiliated with the Conservative Party[60].

Death and Burial

Jack Stewart-Clark died on June 22, 2026[4].

Why It Matters

Jack Stewart-Clark ranks in the top 0.73% of human entities by monthly Wikipedia readership (27 views/month, #7,294 of 1,000,298).[8] He has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[61] He is known by 7 alternative names across languages and contexts.[62]

FAQs

Where was Jack Stewart-Clark born?

Born in South Queensferry[2].

Who were Jack Stewart-Clark's parents?

Jack Stewart-Clark's father was Sir Stewart Stewart-Clark, 2nd Bt.[9]. Jack Stewart-Clark's mother was Jane Pamela Clarke[10].

Who was Jack Stewart-Clark married to?

Jack Stewart-Clark's spouses include Lydia Frederika Loudon[11].

What did Jack Stewart-Clark do for work?

Jack Stewart-Clark worked as politician[5], businessperson[6], and land owner[7].

Where did Jack Stewart-Clark go to school?

Jack Stewart-Clark was educated at Eton College[27], Balliol College[31], and Harvard Business School[36].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [9] ↑ . The Peerage. wikidata.org.
  3. [10] ↑ . The Peerage. wikidata.org.
  4. [11] ↑ . Retrieved . wikidata.org.
  5. [16] ↑ . wikidata.org.
  6. [18] ↑ . Members of the European Parliament. wikidata.org.
  7. [19] ↑ . Members of the European Parliament. wikidata.org.
  8. [20] ↑ . Members of the European Parliament. wikidata.org.
  9. [21] ↑ . Members of the European Parliament. wikidata.org.
  10. [12] ↑ . The Peerage. wikidata.org.
  11. [13] ↑ . The Peerage. wikidata.org.
  12. [14] ↑ . The Peerage. wikidata.org.
  13. [15] ↑ . The Peerage. wikidata.org.
  14. [27] ↑ . Who's Who. wikidata.org.
  15. [31] ↑ . Who's Who. wikidata.org.
  16. [36] ↑ . Who's Who. wikidata.org.
  17. [60] ↑ . wikidata.org.
  18. [17] ↑ . wikidata.org.
  19. [5] ↑ . Members of the European Parliament. Retrieved . wikidata.org.
  20. [6] ↑ . wikidata.org.
  21. [7] ↑ . Companies House. Retrieved . wikidata.org.
  22. [22] ↑ . wikidata.org.
  23. [23] ↑ . The Scotsman. scotsman.com. Provenance: wikidata.org.
  24. [24] ↑ . wikidata.org.
  25. [25] ↑ . wikidata.org.
  26. [26] ↑ . The Scotsman. scotsman.com. Provenance: wikidata.org.
  27. [3] ↑ . The Peerage. wikidata.org.
  28. [4] ↑ . The Scotsman. Retrieved . scotsman.com. Provenance: wikidata.org.

Inline context (facts about related entities)

  1. [56] ↑ . Wikidata. wikidata.org. → on this site
  2. [57] ↑ . Wikidata. wikidata.org. → on this site
  3. [58] ↑ . Wikidata. wikidata.org. → on this site
  4. [59] ↑ . Wikidata. wikidata.org. → on this site
  5. [28] ↑ . Wikidata. wikidata.org. → on this site
  6. [29] ↑ . Wikidata. wikidata.org. → on this site
  7. [30] ↑ . Wikidata. wikidata.org. → on this site
  8. [32] ↑ . Wikidata. wikidata.org. → on this site
  9. [33] ↑ . Wikidata. wikidata.org. → on this site
  10. [34] ↑ . Wikidata. wikidata.org. → on this site
  11. [35] ↑ . Wikidata. wikidata.org. → on this site
  12. [37] ↑ . Wikidata. wikidata.org. → on this site
  13. [38] ↑ . Wikidata. wikidata.org. → on this site
  14. [39] ↑ . Wikidata. wikidata.org. → on this site
  15. [40] ↑ . Wikidata. wikidata.org. → on this site
  16. [41] ↑ . Wikidata. wikidata.org. → on this site
  17. [42] ↑ . Wikidata. wikidata.org. → on this site
  18. [43] ↑ . Wikidata. wikidata.org. → on this site
  19. [44] ↑ . Wikidata. wikidata.org. → on this site
  20. [45] ↑ . Wikidata. wikidata.org. → on this site
  21. [46] ↑ . Wikidata. wikidata.org. → on this site
  22. [47] ↑ . Wikidata. wikidata.org. → on this site
  23. [48] ↑ . Wikidata. wikidata.org. → on this site
  24. [49] ↑ . Wikidata. wikidata.org. → on this site
  25. [50] ↑ . Wikidata. wikidata.org. → on this site
  26. [51] ↑ . Wikidata. wikidata.org. → on this site
  27. [52] ↑ . Wikidata. wikidata.org. → on this site
  28. [53] ↑ . Wikidata. wikidata.org. → on this site
  29. [54] ↑ . Wikidata. wikidata.org. → on this site
  30. [55] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [8] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [61] ↑ . Wikidata sitelinks. wikidata.org.
  3. [62] ↑ . 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). Jack Stewart-Clark. Retrieved October 18, 2026, from https://4ort.xyz/entity/jack-stewart-clark
MLA “Jack Stewart-Clark.” 4ort.xyz Knowledge Graph, 4ort.xyz, 18 Oct. 2026, https://4ort.xyz/entity/jack-stewart-clark.
BibTeX @misc{4ortxyz_jack-stewart-clark_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jack Stewart-Clark}}, year = {2026}, url = {https://4ort.xyz/entity/jack-stewart-clark}, note = {Accessed: 2026-10-18}}
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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. 15d ago · Printstream · 2026-10-06 view diff on Wikidata ↗
    Place of birth → South Queensferry
    Sitelink count → 7
    Wikipedia languages → ['arz', 'de', 'en', 'fr', 'pl', 'ro', 'vo']
    Claims rich → —
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/57880|batch #57880]]: Import more precise places of birth, date from dewiki"
  2. 11w ago · Lesko987a · 2026-08-02 view diff on Wikidata ↗
    Date of death → +2026-06-22T00:00:00Z
    Wikitree person id → Stewart-Clark-6
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/45114|batch #45114]]: P2949 Relatives"
  3. 13w ago · Dirac · 2026-07-20 view diff on Wikidata ↗
    Image → Meeting presided by Sir Jack Stewart-Clark MEP in Strasbourg
    "/* wbcreateclaim-create:1| */ Image: Meeting presided by Sir Jack Stewart-Clark MEP in Strasbourg (Cropped).jpg, [[:toollabs:quickstatements/#/batch/261332|batch #261332]]"
  4. 13w ago · JhealdBatch bot · 2026-07-18 view diff on Wikidata ↗
    Residence → Dundas Castle
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/42544|batch #42544]]: TP named as #07b"
  5. 16w ago · Piecesofuk · 2026-06-30 view diff on Wikidata ↗
    Viaf cluster id → 214118589, 44142083
    Isni → 0000000374299378
    Date of death → +2026-06-22T00:00:00Z
    Employer → Koninklijke Philips NV, Pye Ltd., Kearney +2
    + 1 other property edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ Employer: J. & P. Coats"
  6. 16w ago · Pierregil83 · 2026-06-26 view diff on Wikidata ↗
    Languages spoken, written or signed → English
    Aliases → —
    Sex or gender → male
    Position held → Member of the European Parliament, Member of the European Parliament, Member of the European Parliament +1
    + 24 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ Date of death: 22 June 2026"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.