William Playfair

British mathematician, engineer and political economist (1759-1823)
Person human Q738532
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William Playfair

Summary

William Playfair is a human[1]. His place of birth was Dundee[2]. He was born on +1759-09-22T00:00:00Z[3]. He died in Covent Garden[4]. He died on +1823-02-11T00:00:00Z[5]. He worked as an economist[6], mathematician[7], engineer[8], statistician[9], and secret service officer[10]. He ranks in the top 0.72% of human entities by monthly Wikipedia readership (174 views/month, #7,188 of 1,000,298).[11]

Key Facts

  • William Playfair's place of birth was Dundee[2].
  • William Playfair died in Covent Garden[4].
  • William Playfair was born on +1759-09-22T00:00:00Z[3].
  • William Playfair died on +1823-02-11T00:00:00Z[5].
  • A child of William Playfair was Andrew W. Playfair[12].
  • William Playfair held citizenship in United Kingdom[13].
  • William Playfair's professions included economist[6].
  • William Playfair worked as a mathematician[7].
  • William Playfair's professions included engineer[8].
  • William Playfair's professions included statistician[9].
  • William Playfair's professions included secret service officer[10].
  • William Playfair's field of work was economics[14].
  • William Playfair's field of work was economics and politics[15].
  • William Playfair's field of work was economic statistics[16].
  • William Playfair's field of work was charts, diagrams, etc.[17].
  • William Playfair is recorded as male[18].
  • William Playfair's instance of is recorded as human[19].
  • William Playfair's ISNI is recorded as 0000000110678489[20].
  • William Playfair's VIAF cluster ID is recorded as 64366640[21].
  • William Playfair's GND ID is recorded as 108935049X[22].
  • William Playfair's Library of Congress authority ID is recorded as n85067255[23].
  • William Playfair's Bibliothèque nationale de France ID is recorded as 11920031j[24].
  • William Playfair's IdRef ID is recorded as 027076288[25].
  • William Playfair's NACSIS-CAT author ID is recorded as DA07848453[26].
  • William Playfair's Commons category is recorded as William Playfair[27].

Body

Origins and Family

William Playfair's place of birth was Dundee[2]. He was born on +1759-09-22T00:00:00Z[3].

Career and Affiliations

Recorded occupations include economist[6], mathematician[7], engineer[8], statistician[9], and secret service officer[10]. Fields of work include economics[14], an academic discipline[28]; economics and politics[15]; economic statistics[16]; and charts, diagrams, etc.[17].

Personal Life

A child of William Playfair was Andrew W. Playfair[12].

Death and Burial

William Playfair died on +1823-02-11T00:00:00Z[5]. He passed away in Covent Garden[4].

Why It Matters

William Playfair ranks in the top 0.72% of human entities by monthly Wikipedia readership (174 views/month, #7,188 of 1,000,298).[11] He has Wikipedia articles in 18 language editions, a strong signal of global cultural recognition.[29] He is known by 10 alternative names across languages and contexts.[30]

He is credited with the discovery of bar chart[31], founded in 1786[32].

FAQs

Where was William Playfair born?

William Playfair's place of birth was Dundee[2].

Where did William Playfair die?

William Playfair died in Covent Garden[4].

What did William Playfair do for work?

William Playfair worked as economist[6], mathematician[7], engineer[8], statistician[9], and secret service officer[10].

What did William Playfair discover?

William Playfair is credited as discoverer of bar chart[31].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [4] . wikidata.org.
  3. [18] . Czech National Authority Database. Retrieved . wikidata.org.
  4. [13] . wikidata.org.
  5. [19] . BnF authorities. Retrieved . wikidata.org.
  6. [12] . wikidata.org.
  7. [14] . wikidata.org.
  8. [15] . Czech National Authority Database. Retrieved . wikidata.org.
  9. [16] . Czech National Authority Database. Retrieved . wikidata.org.
  10. [17] . Czech National Authority Database. Retrieved . wikidata.org.
  11. [6] . wikidata.org.
  12. [7] . wikidata.org.
  13. [8] . wikidata.org.
  14. [9] . wikidata.org.
  15. [10] . Czech National Authority Database. Retrieved . wikidata.org.
  16. [20] . International Standard Name Identifier. wikidata.org.
  17. [21] . wikidata.org.
  18. [22] . wikidata.org.
  19. [23] . wikidata.org.
  20. [24] . Virtual International Authority File. Retrieved . wikidata.org.
  21. [25] . Virtual International Authority File. Retrieved . wikidata.org.
  22. [26] . CiNii Research. Retrieved . wikidata.org.
  23. [27] . wikidata.org.
  24. [3] . Oxford Dictionary of National Biography. Retrieved . wikidata.org.
  25. [5] . Oxford Dictionary of National Biography. Retrieved . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [31] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [28] . Wikidata. wikidata.org. → on this site
  2. [32] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [11] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [29] . Wikidata sitelinks. wikidata.org.
  3. [30] . 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). William Playfair. Retrieved April 10, 2026, from https://4ort.xyz/entity/william-playfair
MLA “William Playfair.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/william-playfair.
BibTeX @misc{4ortxyz_william-playfair_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{William Playfair}}, year = {2026}, url = {https://4ort.xyz/entity/william-playfair}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): William Playfair — https://4ort.xyz/entity/william-playfair (retrieved 2026-04-10)

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