John Cadman, 1st Baron Cadman

British mining engineer (1877-1941)
Person human Q6224714
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John Cadman, 1st Baron Cadman

Summary

John Cadman, 1st Baron Cadman is a human[1]. He was born in Staffordshire[2]. He was born on +1877-09-07T00:00:00Z[3]. He died on +1941-05-31T00:00:00Z[4]. He worked as an entrepreneur[5], engineer[6], and politician[7]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (16 views/month, #7,286 of 1,000,298).[8]

Key Facts

  • John Cadman, 1st Baron Cadman's place of birth was Staffordshire[2].
  • John Cadman, 1st Baron Cadman was born on +1877-09-07T00:00:00Z[3].
  • John Cadman, 1st Baron Cadman died on +1941-05-31T00:00:00Z[4].
  • John Cadman, 1st Baron Cadman's father was James Cope Cadman[9].
  • John Cadman, 1st Baron Cadman's mother was Betty Keeling[10].
  • Among John Cadman, 1st Baron Cadman's spouses was Lilian Harragin[11].
  • A child of John Cadman, 1st Baron Cadman was John Cadman, 2nd Baron Cadman[12].
  • A child of John Cadman, 1st Baron Cadman was Marguerite Betty Cadman[13].
  • A child of John Cadman, 1st Baron Cadman was Arthur Denys Cadman[14].
  • A child of John Cadman, 1st Baron Cadman was Sybil Mary Cadman[15].
  • John Cadman, 1st Baron Cadman held citizenship in United Kingdom[16].
  • John Cadman, 1st Baron Cadman worked as an entrepreneur[5].
  • John Cadman, 1st Baron Cadman's professions included engineer[6].
  • John Cadman, 1st Baron Cadman's professions included politician[7].
  • John Cadman, 1st Baron Cadman held the position of member of the House of Lords[17].
  • Among John Cadman, 1st Baron Cadman's employers was University of Birmingham[18].
  • John Cadman, 1st Baron Cadman was educated at Durham University[19].
  • John Cadman, 1st Baron Cadman received the Fellow of the Royal Society[20].
  • John Cadman, 1st Baron Cadman received the Knight Grand Cross of the Order of St Michael and St George[21].
  • John Cadman, 1st Baron Cadman was a member of Royal Society[22].
  • John Cadman, 1st Baron Cadman's image is recorded as John Cadman portrait.jpg[23].
  • John Cadman, 1st Baron Cadman is recorded as male[24].
  • John Cadman, 1st Baron Cadman's instance of is recorded as human[25].
  • John Cadman, 1st Baron Cadman's noble title is recorded as Baron Cadman[26].
  • John Cadman, 1st Baron Cadman's ISNI is recorded as 000000005424292X[27].

Body

Origins and Family

John Cadman, 1st Baron Cadman was born in Staffordshire[2]. He was born on +1877-09-07T00:00:00Z[3]. His father was James Cope Cadman[9]. His mother was Betty Keeling[10].

Education

John Cadman, 1st Baron Cadman's education included a stint at Durham University[19].

Career and Affiliations

Recorded occupations include entrepreneur[5], engineer[6], and politician[7]. Among John Cadman, 1st Baron Cadman's employers was University of Birmingham[18]. He held the position of member of the House of Lords[17].

Recognition

Awards received include Fellow of the Royal Society[20], a fellowship award[28], in United Kingdom[29] and Knight Grand Cross of the Order of St Michael and St George[21], a grade of an order[30], in United Kingdom[31].

Personal Life

John Cadman, 1st Baron Cadman was married to Lilian Harragin[11]. Children include John Cadman, 2nd Baron Cadman[12], a politician[32], 1909–1966[33], of United Kingdom[34]; Marguerite Betty Cadman[13]; Arthur Denys Cadman[14], 1911–1999[35]; and Sybil Mary Cadman[15], 1916–2007[36].

Death and Burial

John Cadman, 1st Baron Cadman died on +1941-05-31T00:00:00Z[4].

Works and Contributions

Things named for John Cadman, 1st Baron Cadman include Cadman Glacier[37], a glacier[38].

Why It Matters

John Cadman, 1st Baron Cadman ranks in the top 0.73% of human entities by monthly Wikipedia readership (16 views/month, #7,286 of 1,000,298).[8]

Entities named for him include Cadman Glacier[37], a glacier[38].

FAQs

Where was John Cadman, 1st Baron Cadman born?

John Cadman, 1st Baron Cadman was born in Staffordshire[2].

Who were John Cadman, 1st Baron Cadman's parents?

John Cadman, 1st Baron Cadman's father was James Cope Cadman[9]. John Cadman, 1st Baron Cadman's mother was Betty Keeling[10].

Who was John Cadman, 1st Baron Cadman married to?

John Cadman, 1st Baron Cadman's spouses include Lilian Harragin[11].

What did John Cadman, 1st Baron Cadman do for work?

John Cadman, 1st Baron Cadman worked as entrepreneur[5], engineer[6], and politician[7].

Where did John Cadman, 1st Baron Cadman go to school?

John Cadman, 1st Baron Cadman was educated at Durham University[19].

What awards did John Cadman, 1st Baron Cadman receive?

Honors received include Fellow of the Royal Society[20] and Knight Grand Cross of the Order of St Michael and St George[21].

References

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

Direct Wikidata claims

  1. [23] . wikidata.org.
  2. [2] . wikidata.org.
  3. [24] . Virtual International Authority File. Retrieved . wikidata.org.
  4. [9] . The Peerage. wikidata.org.
  5. [10] . The Peerage. wikidata.org.
  6. [11] . Retrieved . wikidata.org.
  7. [16] . wikidata.org.
  8. [25] . BnF authorities. Retrieved . wikidata.org.
  9. [17] . 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. [19] . wikidata.org.
  15. [26] . wikidata.org.
  16. [5] . wikidata.org.
  17. [6] . wikidata.org.
  18. [7] . Hansard 1803–2005. wikidata.org.
  19. [18] . wikidata.org.
  20. [20] . wikidata.org.
  21. [21] . wikidata.org.
  22. [27] . general catalog of BnF. Retrieved . wikidata.org.
  23. [22] . wikidata.org.
  24. [3] . BnF authorities. Retrieved . wikidata.org.
  25. [4] . SNAC. Retrieved . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [37] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [32] . Wikidata. wikidata.org. → on this site
  2. [33] . Wikidata. wikidata.org. → on this site
  3. [34] . Wikidata. wikidata.org. → on this site
  4. [35] . Wikidata. wikidata.org. → on this site
  5. [36] . Wikidata. wikidata.org. → on this site
  6. [28] . Wikidata. wikidata.org. → on this site
  7. [29] . Wikidata. wikidata.org. → on this site
  8. [30] . Wikidata. wikidata.org. → on this site
  9. [31] . Wikidata. wikidata.org. → on this site
  10. [38] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [8] . Wikimedia Foundation. dumps.wikimedia.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). John Cadman, 1st Baron Cadman. Retrieved April 10, 2026, from https://4ort.xyz/entity/john-cadman-1st-baron-cadman
MLA “John Cadman, 1st Baron Cadman.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/john-cadman-1st-baron-cadman.
BibTeX @misc{4ortxyz_john-cadman-1st-baron-cadman_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{John Cadman, 1st Baron Cadman}}, year = {2026}, url = {https://4ort.xyz/entity/john-cadman-1st-baron-cadman}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): John Cadman, 1st Baron Cadman — https://4ort.xyz/entity/john-cadman-1st-baron-cadman (retrieved 2026-04-10)

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