Erik Christian Clemmensen

Danish American chemist (1876-1941)
Person human Q286922
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Erik Christian Clemmensen

Summary

Erik Christian Clemmensen is a human[1]. His place of birth was Odense[2]. He was born on +1876-08-12T00:00:00Z[3]. He passed away in Newark[4]. He died on +1941-05-21T00:00:00Z[5]. He worked as a chemist[6]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (5 views/month, #7,297 of 1,000,298).[7]

Key Facts

  • Born in Odense[2], Erik Christian Clemmensen…
  • Erik Christian Clemmensen passed away in Newark[4].
  • Erik Christian Clemmensen was born on +1876-08-12T00:00:00Z[3].
  • Erik Christian Clemmensen died on +1941-05-21T00:00:00Z[5].
  • Erik Christian Clemmensen held citizenship in Kingdom of Denmark[8].
  • Erik Christian Clemmensen held citizenship in United States[9].
  • Erik Christian Clemmensen worked as a chemist[6].
  • Erik Christian Clemmensen is recorded as male[10].
  • Erik Christian Clemmensen's instance of is recorded as human[11].
  • Erik Christian Clemmensen's Freebase ID is recorded as /m/0285c7d[12].
  • Erik Christian Clemmensen's family name is recorded as Clemmensen[13].
  • Erik Christian Clemmensen's given name is recorded as Erik[14].
  • Erik Christian Clemmensen's languages spoken, written or signed is recorded as Danish[15].
  • Erik Christian Clemmensen's Geni.com profile ID is recorded as 6000000017148673543[16].
  • Erik Christian Clemmensen's Google Knowledge Graph ID is recorded as /g/11b6hqxpsd[17].
  • Erik Christian Clemmensen's Prabook ID is recorded as 2422425[18].
  • Erik Christian Clemmensen's Lex ID is recorded as Erik_Christian_Clemmensen[19].
  • Erik Christian Clemmensen's Dansk Biografisk Leksikon ID is recorded as Erik_Clemmensen[20].

Body

Origins and Family

Erik Christian Clemmensen was born in Odense[2]. He was born on +1876-08-12T00:00:00Z[3].

Career and Affiliations

Erik Christian Clemmensen's professions included chemist[6].

Death and Burial

Erik Christian Clemmensen died on +1941-05-21T00:00:00Z[5]. He died in Newark[4].

Works and Contributions

Things named for Erik Christian Clemmensen include Clemmensen reduction[21], an eponymous chemical reaction[22].

Why It Matters

Erik Christian Clemmensen ranks in the top 0.73% of human entities by monthly Wikipedia readership (5 views/month, #7,297 of 1,000,298).[7] He has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[23]

Entities named for him include Clemmensen reduction[21], an eponymous chemical reaction[22].

FAQs

Where was Erik Christian Clemmensen born?

Born in Odense[2], Erik Christian Clemmensen…

Where did Erik Christian Clemmensen die?

Erik Christian Clemmensen died in Newark[4].

What did Erik Christian Clemmensen do for work?

Erik Christian Clemmensen worked as chemist[6].

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. [10] . wikidata.org.
  4. [8] . wikidata.org.
  5. [9] . wikidata.org.
  6. [11] . wikidata.org.
  7. [6] . wikidata.org.
  8. [3] . Dansk Biografisk Leksikon. wikidata.org.
  9. [5] . wikidata.org.
  10. [12] . Freebase Data Dumps. wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [21] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [22] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [7] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [23] . Wikidata sitelinks. 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). Erik Christian Clemmensen. Retrieved April 11, 2026, from https://4ort.xyz/entity/erik-christian-clemmensen
MLA “Erik Christian Clemmensen.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Apr. 2026, https://4ort.xyz/entity/erik-christian-clemmensen.
BibTeX @misc{4ortxyz_erik-christian-clemmensen_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Erik Christian Clemmensen}}, year = {2026}, url = {https://4ort.xyz/entity/erik-christian-clemmensen}, note = {Accessed: 2026-04-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Erik Christian Clemmensen — https://4ort.xyz/entity/erik-christian-clemmensen (retrieved 2026-04-11)

Canonical URL: https://4ort.xyz/entity/erik-christian-clemmensen · Last refreshed: