Eugène-Anatole Demarçay

French chemist (1852–1903)
Person human Q725850
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Eugène-Anatole Demarçay

Summary

Eugène-Anatole Demarçay is a human[1]. Born in Paris[2], he… he was born on +1852-01-01T00:00:00Z[3]. He passed away in Paris[4]. He died on +1903-03-05T00:00:00Z[5]. He worked as a chemist[6]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (6 views/month, #7,296 of 1,000,298).[7]

Key Facts

  • Eugène-Anatole Demarçay was born in Paris[2].
  • Eugène-Anatole Demarçay passed away in Paris[4].
  • Eugène-Anatole Demarçay was born on +1852-01-01T00:00:00Z[3].
  • Eugène-Anatole Demarçay died on +1903-03-05T00:00:00Z[5].
  • Eugène-Anatole Demarçay held citizenship in France[8].
  • Eugène-Anatole Demarçay's professions included chemist[6].
  • Eugène-Anatole Demarçay's field of work was chemistry[9].
  • Eugène-Anatole Demarçay was employed by École polytechnique[10].
  • Eugène-Anatole Demarçay's education included a stint at Lycée Condorcet[11].
  • Eugène-Anatole Demarçay's education included a stint at École polytechnique[12].
  • Eugène-Anatole Demarçay's image is recorded as Demarçay.jpg[13].
  • Eugène-Anatole Demarçay is recorded as male[14].
  • Eugène-Anatole Demarçay's instance of is recorded as human[15].
  • Eugène-Anatole Demarçay's ISNI is recorded as 000000038511982X[16].
  • Eugène-Anatole Demarçay's VIAF cluster ID is recorded as 27430927[17].
  • Eugène-Anatole Demarçay's GND ID is recorded as 1055138374[18].
  • Eugène-Anatole Demarçay's Bibliothèque nationale de France ID is recorded as 10391781j[19].
  • Eugène-Anatole Demarçay's IdRef ID is recorded as 076107116[20].
  • Eugène-Anatole Demarçay's Freebase ID is recorded as /m/05hdgf[21].
  • Eugène-Anatole Demarçay's given name is recorded as Eugène[22].
  • Eugène-Anatole Demarçay's languages spoken, written or signed is recorded as French[23].
  • Eugène-Anatole Demarçay's Encyclopædia Britannica Online ID is recorded as biography/Eugene-Anatole-Demarcay[24].
  • Eugène-Anatole Demarçay's name in native language is recorded as {'lang': 'fr', 'text': 'Eugène Demarçay'}[25].
  • Eugène-Anatole Demarçay's Treccani ID is recorded as eugene-anatole-demarcay[26].
  • Eugène-Anatole Demarçay's Roglo person ID is recorded as p=eugene;n=demarcay;[27].

Body

Origins and Family

Eugène-Anatole Demarçay's place of birth was Paris[2]. He was born on +1852-01-01T00:00:00Z[3].

Education

Educated at Lycée Condorcet[11], an educational facility[28], in France[29], founded in 1803[30] and École polytechnique[12], a grande école[31], in France[32], founded in 1794[33], headquartered in Palaiseau[34].

Career and Affiliations

Eugène-Anatole Demarçay worked as a chemist[6]. His field of work was chemistry[9]. He was employed by École polytechnique[10].

Death and Burial

Eugène-Anatole Demarçay died on +1903-03-05T00:00:00Z[5]. He died in Paris[4].

Why It Matters

Eugène-Anatole Demarçay ranks in the top 0.73% of human entities by monthly Wikipedia readership (6 views/month, #7,296 of 1,000,298).[7] He has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[35] He is known by 13 alternative names across languages and contexts.[36]

He is credited with the discovery of europium[37], a chemical element[38].

FAQs

Where was Eugène-Anatole Demarçay born?

Eugène-Anatole Demarçay was born in Paris[2].

Where did Eugène-Anatole Demarçay die?

Eugène-Anatole Demarçay passed away in Paris[4].

What did Eugène-Anatole Demarçay do for work?

Eugène-Anatole Demarçay worked as chemist[6].

Where did Eugène-Anatole Demarçay go to school?

Eugène-Anatole Demarçay was educated at Lycée Condorcet[11] and École polytechnique[12].

What did Eugène-Anatole Demarçay discover?

Eugène-Anatole Demarçay is credited as discoverer of europium[37].

References

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

Direct Wikidata claims

  1. [13] . wikidata.org.
  2. [2] . wikidata.org.
  3. [4] . wikidata.org.
  4. [14] . wikidata.org.
  5. [8] . wikidata.org.
  6. [15] . wikidata.org.
  7. [11] . wikidata.org.
  8. [12] . wikidata.org.
  9. [9] . wikidata.org.
  10. [6] . wikidata.org.
  11. [10] . wikidata.org.
  12. [16] . general catalog of BnF. Retrieved . wikidata.org.
  13. [17] . wikidata.org.
  14. [18] . wikidata.org.
  15. [19] . Virtual International Authority File. Retrieved . wikidata.org.
  16. [20] . Virtual International Authority File. Retrieved . wikidata.org.
  17. [3] . wikidata.org.
  18. [5] . wikidata.org.
  19. [21] . Freebase Data Dumps. wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . wikidata.org.

Inverse relationships (entities pointing at this one)

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

Inline context (facts about related entities)

  1. [28] . Wikidata. wikidata.org. → on this site
  2. [29] . Wikidata. wikidata.org. → on this site
  3. [30] . Wikidata. wikidata.org. → on this site
  4. [31] . Wikidata. wikidata.org. → on this site
  5. [32] . Wikidata. wikidata.org. → on this site
  6. [33] . Wikidata. wikidata.org. → on this site
  7. [34] . Wikidata. wikidata.org. → on this site
  8. [38] . 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. [35] . Wikidata sitelinks. wikidata.org.
  3. [36] . 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). Eugène-Anatole Demarçay. Retrieved April 10, 2026, from https://4ort.xyz/entity/eug-ne-anatole-demar-ay
MLA “Eugène-Anatole Demarçay.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/eug-ne-anatole-demar-ay.
BibTeX @misc{4ortxyz_eug-ne-anatole-demar-ay_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Eugène-Anatole Demarçay}}, year = {2026}, url = {https://4ort.xyz/entity/eug-ne-anatole-demar-ay}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Eugène-Anatole Demarçay — https://4ort.xyz/entity/eug-ne-anatole-demar-ay (retrieved 2026-04-10)

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