Ivan Regen

Slovenian biologist (1868-1947)
Person human Q1051
Ivan Regen
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Ivan Regen

Summary

Ivan Regen is a human[1]. Born in Gorenja Vas[2], he… he was born on December 9, 1868[3]. He died in Vienna[4]. He died on July 27, 1947[5]. He worked as a biologist[6] and entomologist[7]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (1 views/month, #7,300 of 1,000,298).[8]

Key Facts

  • Born in Gorenja Vas[2], Ivan Regen…
  • Ivan Regen died in Vienna[4].
  • Ivan Regen was born on December 9, 1868[3].
  • Ivan Regen died on July 27, 1947[5].
  • Ivan Regen held citizenship in Cisleithania[9].
  • Ivan Regen's professions included biologist[6].
  • Ivan Regen worked as an entomologist[7].
  • Ivan Regen's field of work was physiology[10].
  • Ivan Regen's field of work was bioacoustics[11].
  • Ivan Regen's education included a stint at University of Vienna[12].
  • Ivan Regen was a member of Slovenian Academy of Sciences and Arts[13].
  • Ivan Regen is recorded as male[14].
  • Ivan Regen's instance of is recorded as human[15].
  • Ivan Regen's Commons category is recorded as Ivan Regen[16].
  • Ivan Regen's residence is recorded as Slovenia[17].
  • Ivan Regen's family name is recorded as Regen[18].
  • Ivan Regen's given name is recorded as Ivan[19].
  • Ivan Regen's languages spoken, written or signed is recorded as Slovene[20].
  • Ivan Regen's name in native language is recorded as {'lang': 'sl', 'text': 'Ivan Regen'}[21].

Body

Origins and Family

Ivan Regen's place of birth was Gorenja Vas[2]. He was born on December 9, 1868[3].

Education

Ivan Regen's education included a stint at University of Vienna[12].

Career and Affiliations

Recorded occupations include biologist[6] and entomologist[7]. Fields of work include physiology[10], a branch of biology[22] and bioacoustics[11], a branch of biology[23].

Death and Burial

Ivan Regen died on July 27, 1947[5]. He died in Vienna[4].

Why It Matters

Ivan Regen ranks in the top 0.73% of human entities by monthly Wikipedia readership (1 views/month, #7,300 of 1,000,298).[8] He has Wikipedia articles in 16 language editions, a strong signal of global cultural recognition.[24] He is known by 8 alternative names across languages and contexts.[25]

FAQs

Where was Ivan Regen born?

Ivan Regen was born in Gorenja Vas[2].

Where did Ivan Regen die?

Ivan Regen died in Vienna[4].

What did Ivan Regen do for work?

Ivan Regen worked as biologist[6] and entomologist[7].

Where did Ivan Regen go to school?

Ivan Regen was educated at University of Vienna[12].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [4] . Integrated Authority File. Retrieved . wikidata.org.
  3. [14] . Integrated Authority File. Retrieved . wikidata.org.
  4. [9] . wikidata.org.
  5. [15] . wikidata.org.
  6. [12] . wikidata.org.
  7. [10] . wikidata.org.
  8. [11] . wikidata.org.
  9. [6] . wikidata.org.
  10. [7] . wikidata.org.
  11. [16] . wikidata.org.
  12. [13] . wikidata.org.
  13. [17] . wikidata.org.
  14. [3] . wikidata.org.
  15. [5] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . CONOR.SI. wikidata.org.
  19. [21] . wikidata.org.

Inline context (facts about related entities)

  1. [22] . Wikidata. wikidata.org. → on this site
  2. [23] . 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. [24] . Wikidata sitelinks. wikidata.org.
  3. [25] . 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). Ivan Regen. Retrieved April 10, 2026, from https://4ort.xyz/entity/ivan-regen
MLA “Ivan Regen.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/ivan-regen.
BibTeX @misc{4ortxyz_ivan-regen_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Ivan Regen}}, year = {2026}, url = {https://4ort.xyz/entity/ivan-regen}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Ivan Regen — https://4ort.xyz/entity/ivan-regen (retrieved 2026-04-10)

Canonical URL: https://4ort.xyz/entity/ivan-regen · 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. 6d ago · Epìdosis · 2026-05-15 view diff on Wikidata ↗
    Instance of
    Instance of human
    Field of work physiology, bioacoustics
    Place of birth Gorenja Vas
    + 16 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/31699|batch #31699]]: import P21 and P106 from GND (1)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.