Marie de Courtenay

Byzantine empress
Person human Q2567128
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Marie de Courtenay

Summary

Marie de Courtenay is a human[1]. She was born on +1204-01-01T00:00:00Z[2]. She died on +1228-09-00T00:00:00Z[3]. She worked as a politician[4] and sovereign[5]. She ranks in the top 0.73% of human entities by monthly Wikipedia readership (3 views/month, #7,298 of 1,000,298).[6]

Key Facts

  • Marie de Courtenay was born on +1204-01-01T00:00:00Z[2].
  • Marie de Courtenay died on +1228-09-00T00:00:00Z[3].
  • Marie de Courtenay's father was Peter II of Courtenay[7].
  • Marie de Courtenay's mother was Yolanda of Flanders[8].
  • Marie de Courtenay was married to Theodore I Laskaris[9].
  • Marie de Courtenay held citizenship in Byzantine Empire[10].
  • Marie de Courtenay's professions included politician[4].
  • Marie de Courtenay worked as a sovereign[5].
  • Marie de Courtenay held the position of empress of Nicaea[11].
  • Marie de Courtenay is recorded as female[12].
  • Marie de Courtenay's instance of is recorded as human[13].
  • Marie de Courtenay's family is recorded as Capetian House of Courtenay[14].
  • Marie de Courtenay's Freebase ID is recorded as /m/03d929z[15].
  • Marie de Courtenay's Biografisch Portaal van Nederland ID is recorded as 26161817[16].
  • Marie de Courtenay's family name is recorded as de Courtenay[17].
  • Marie de Courtenay's given name is recorded as Marie[18].
  • Marie de Courtenay's Rodovid ID is recorded as 574299[19].
  • Marie de Courtenay's Gran Enciclopèdia Catalana ID is recorded as 0040261[20].
  • Marie de Courtenay's genealogics.org person ID is recorded as I00013809[21].
  • Marie de Courtenay's Geni.com profile ID is recorded as 6000000006727871670[22].
  • Marie de Courtenay's WikiTree person ID is recorded as Courtenay-648[23].
  • Marie de Courtenay's Prabook ID is recorded as 2266993[24].
  • Marie de Courtenay's sibling is recorded as Inés de Courtenay[25].
  • Marie de Courtenay's sibling is recorded as Yolanda de Courtenay[26].
  • Marie de Courtenay's sibling is recorded as Mathilde von Courtenay[27].

Body

Origins and Family

Marie de Courtenay was born on +1204-01-01T00:00:00Z[2]. Her father was Peter II of Courtenay[7]. Her mother was Yolanda of Flanders[8].

Career and Affiliations

Recorded occupations include politician[4] and sovereign[5]. Marie de Courtenay held the position of empress of Nicaea[11].

Personal Life

Among Marie de Courtenay's spouses was Theodore I Laskaris[9].

Death and Burial

Marie de Courtenay died on +1228-09-00T00:00:00Z[3].

Why It Matters

Marie de Courtenay ranks in the top 0.73% of human entities by monthly Wikipedia readership (3 views/month, #7,298 of 1,000,298).[6] She has Wikipedia articles in 19 language editions, a strong signal of global cultural recognition.[28] She is known by 6 alternative names across languages and contexts.[29]

FAQs

Who were Marie de Courtenay's parents?

Marie de Courtenay's father was Peter II of Courtenay[7]. Marie de Courtenay's mother was Yolanda of Flanders[8].

Who was Marie de Courtenay married to?

Marie de Courtenay's spouses include Theodore I Laskaris[9].

What did Marie de Courtenay do for work?

Marie de Courtenay worked as politician[4] and sovereign[5].

References

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

Direct Wikidata claims

  1. [12] . wikidata.org.
  2. [7] . wikidata.org.
  3. [8] . wikidata.org.
  4. [9] . Retrieved . wikidata.org.
  5. [10] . wikidata.org.
  6. [13] . wikidata.org.
  7. [11] . wikidata.org.
  8. [14] . wikidata.org.
  9. [4] . wikidata.org.
  10. [5] . wikidata.org.
  11. [2] . Genealogics. wikidata.org.
  12. [3] . wikidata.org.
  13. [15] . Freebase Data Dumps. wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . 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.

Class ancestry

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

Aggregate / graph-position facts

  1. [6] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . 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). Marie de Courtenay. Retrieved April 10, 2026, from https://4ort.xyz/entity/marie-de-courtenay
MLA “Marie de Courtenay.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/marie-de-courtenay.
BibTeX @misc{4ortxyz_marie-de-courtenay_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Marie de Courtenay}}, year = {2026}, url = {https://4ort.xyz/entity/marie-de-courtenay}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Marie de Courtenay — https://4ort.xyz/entity/marie-de-courtenay (retrieved 2026-04-10)

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