Leonard Gyllenhaal

Swedish military officer and entomologist (1752 – 1840)
Person human Q1256723
Leonard Gyllenhaal
Per Krafft the Younger · Public Domain · Wikimedia
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Leonard Gyllenhaal

Summary

Leonard Gyllenhaal is a human[1]. He was born in Ribbingsberg[2]. He was born on December 3, 1752[3]. He passed away in Skaraborg County[4]. He died on May 13, 1840[5]. He worked as an entomologist[6] and military personnel[7]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (128 views/month, #7,269 of 1,000,298).[8]

Key Facts

  • Leonard Gyllenhaal's place of birth was Ribbingsberg[2].
  • Leonard Gyllenhaal died in Skaraborg County[4].
  • Leonard Gyllenhaal was born on December 3, 1752[3].
  • Leonard Gyllenhaal died on May 13, 1840[5].
  • Leonard Gyllenhaal's father was Hans Reinhold Gyllenhaal[9].
  • Leonard Gyllenhaal's mother was Anna Catharina Wahlfelt[10].
  • Among Leonard Gyllenhaal's spouses was Anna Hård[11].
  • A child of Leonard Gyllenhaal was Fredrik Leonard Gyllenhaal[12].
  • A child of Leonard Gyllenhaal was Eleonora Margareta Rutensköld[13].
  • Leonard Gyllenhaal held citizenship in Sweden[14].
  • Leonard Gyllenhaal's professions included entomologist[6].
  • Leonard Gyllenhaal's professions included military personnel[7].
  • Leonard Gyllenhaal's field of work was entomology[15].
  • Leonard Gyllenhaal was educated at Uppsala University[16].
  • Leonard Gyllenhaal's doctoral advisor was Carl Linnaeus[17].
  • Leonard Gyllenhaal received the Knight of the Order of Vasa[18].
  • Leonard Gyllenhaal was a member of Royal Swedish Academy of Sciences[19].
  • Leonard Gyllenhaal was a member of Q44831294[20].
  • Leonard Gyllenhaal was a member of Société entomologique de France[21].
  • Leonard Gyllenhaal was a member of Royal Entomological Society[22].
  • Leonard Gyllenhaal is recorded as male[23].
  • Leonard Gyllenhaal's instance of is recorded as human[24].
  • Leonard Gyllenhaal's family is recorded as Gyllenhaal family[25].
  • Leonard Gyllenhaal's Commons category is recorded as Leonard Gyllenhaal[26].
  • Leonard Gyllenhaal's family name is recorded as Gyllenhaal[27].

Body

Origins and Family

Born in Ribbingsberg[2], Leonard Gyllenhaal… he was born on December 3, 1752[3]. His father was Hans Reinhold Gyllenhaal[9]. His mother was Anna Catharina Wahlfelt[10].

Education

Leonard Gyllenhaal's education included a stint at Uppsala University[16]. His doctoral advisor was Carl Linnaeus[17].

Career and Affiliations

Recorded occupations include entomologist[6] and military personnel[7]. Leonard Gyllenhaal's field of work was entomology[15].

Recognition

Leonard Gyllenhaal received the Knight of the Order of Vasa[18].

Personal Life

Leonard Gyllenhaal was married to Anna Hård[11]. Children include Fredrik Leonard Gyllenhaal[12], 1802–1873[28] and Eleonora Margareta Rutensköld[13].

Death and Burial

Leonard Gyllenhaal died on May 13, 1840[5]. He died in Skaraborg County[4].

Why It Matters

Leonard Gyllenhaal ranks in the top 0.73% of human entities by monthly Wikipedia readership (128 views/month, #7,269 of 1,000,298).[8] He has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.[29] He is known by 19 alternative names across languages and contexts.[30]

FAQs

Where was Leonard Gyllenhaal born?

Born in Ribbingsberg[2], Leonard Gyllenhaal…

Where did Leonard Gyllenhaal die?

Leonard Gyllenhaal passed away in Skaraborg County[4].

Who were Leonard Gyllenhaal's parents?

Leonard Gyllenhaal's father was Hans Reinhold Gyllenhaal[9]. Leonard Gyllenhaal's mother was Anna Catharina Wahlfelt[10].

Who was Leonard Gyllenhaal married to?

Leonard Gyllenhaal's spouses include Anna Hård[11].

What did Leonard Gyllenhaal do for work?

Leonard Gyllenhaal worked as entomologist[6] and military personnel[7].

Where did Leonard Gyllenhaal go to school?

Leonard Gyllenhaal was educated at Uppsala University[16].

What awards did Leonard Gyllenhaal receive?

Honors received include Knight of the Order of Vasa[18].

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. [23] . Integrated Authority File. Retrieved . wikidata.org.
  4. [9] . Genealogics. wikidata.org.
  5. [10] . Genealogics. wikidata.org.
  6. [11] . wikidata.org.
  7. [14] . wikidata.org.
  8. [24] . BnF authorities. Retrieved . wikidata.org.
  9. [12] . wikidata.org.
  10. [13] . wikidata.org.
  11. [25] . wikidata.org.
  12. [16] . wikidata.org.
  13. [15] . wikidata.org.
  14. [6] . wikidata.org.
  15. [7] . wikidata.org.
  16. [18] . wikidata.org.
  17. [17] . wikidata.org.
  18. [26] . wikidata.org.
  19. [19] . wikidata.org.
  20. [20] . wikidata.org.
  21. [21] . wikidata.org.
  22. [22] . Biodiversity Heritage Library. wikidata.org.
  23. [3] . Integrated Authority File. Retrieved . wikidata.org.
  24. [5] . Integrated Authority File. Retrieved . wikidata.org.
  25. [27] . wikidata.org.

Inline context (facts about related entities)

  1. [28] . 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. [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). Leonard Gyllenhaal. Retrieved April 10, 2026, from https://4ort.xyz/entity/leonard-gyllenhaal
MLA “Leonard Gyllenhaal.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/leonard-gyllenhaal.
BibTeX @misc{4ortxyz_leonard-gyllenhaal_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Leonard Gyllenhaal}}, year = {2026}, url = {https://4ort.xyz/entity/leonard-gyllenhaal}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Leonard Gyllenhaal — https://4ort.xyz/entity/leonard-gyllenhaal (retrieved 2026-04-10)

Canonical URL: https://4ort.xyz/entity/leonard-gyllenhaal · 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. 16d ago · Oronsay · 2026-05-23 view diff on Wikidata ↗
    P14397 2032
    "/* wbsetclaim-create:1||1 */ [[Property:P14397]]: 2032, Matched to [[:toollabs:mix-n-match/#/entry/290069809|Leonhard Gyllenhaal (#290069809)]] in [[:toollabs:mix-n-match/#/catalog/7918|‎Darwin Corres"
  2. 24d ago · Epìdosis · 2026-05-15 view diff on Wikidata ↗
    Family Gyllenhaal family
    Award received Knight of the Order of Vasa
    Given name Leonard
    Father Hans Reinhold Gyllenhaal
    + 25 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ [[Property:P1871]]: cnp00142531, [[:toollabs:quickstatements/#/batch/257929|batch #257929]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.