Leo III the Syrian

emperor of Byzantine Empire
Person human Q31755
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Leo III the Syrian

Summary

Leo III the Syrian is a human[1]. Born in Kahramanmaraş[2], he… he was born on January 1, 675[3]. He died in Constantinople[4]. He died on June 18, 741[5]. He worked as a military personnel[6]. He ranks in the top 0.68% of human entities by monthly Wikipedia readership (814 views/month, #6,758 of 1,000,298).[7]

Key Facts

  • Leo III the Syrian was born in Kahramanmaraş[2].
  • Leo III the Syrian died in Constantinople[4].
  • Leo III the Syrian was born on January 1, 675[3].
  • Leo III the Syrian died on June 18, 741[5].
  • Leo III the Syrian was married to Maria, wife of Leo III[8].
  • A child of Leo III the Syrian was Konstantinos V[9].
  • A child of Leo III the Syrian was Anna, wife of Artabasdos[10].
  • A child of Leo III the Syrian was Kozma[11].
  • A child of Leo III the Syrian was Irina[12].
  • Leo III the Syrian held citizenship in Byzantine Empire[13].
  • Leo III the Syrian's professions included military personnel[6].
  • Leo III the Syrian held the position of Byzantine emperor[14].
  • Leo III the Syrian's religion is recorded as Christianity[15].
  • Leo III the Syrian is recorded as male[16].
  • Leo III the Syrian's instance of is recorded as human[17].
  • Leo III the Syrian's family is recorded as Isaurian dynasty[18].
  • Leo III the Syrian's Commons category is recorded as Leon III[19].
  • Leo III the Syrian's military, police or special rank is recorded as strategos[20].
  • The cause of death was edema[21].
  • Leo III the Syrian's given name is recorded as Leo[22].
  • Leo III the Syrian's given name is recorded as León[23].
  • Leo III the Syrian's given name is recorded as Lev[24].
  • Leo III the Syrian's topic's main category is recorded as Category:Leo III the Isaurian[25].
  • Leo III the Syrian's manner of death is recorded as natural causes[26].
  • Leo III the Syrian's described by source is recorded as Brockhaus and Efron Encyclopedic Dictionary[27].

Body

Origins and Family

Leo III the Syrian's place of birth was Kahramanmaraş[2]. He was born on January 1, 675[3].

Career and Affiliations

Leo III the Syrian worked as a military personnel[6]. He held the position of Byzantine emperor[14].

Personal Life

Leo III the Syrian was married to Maria, wife of Leo III[8]. Children include Konstantinos V[9], a sovereign[28], 0718–0775[29], of Byzantine Empire[30]; Anna, wife of Artabasdos[10], 0700–0701[31], of Byzantine Empire[32]; Kozma[11]; and Irina[12]. His religion is recorded as Christianity[15].

Death and Burial

Leo III the Syrian died on June 18, 741[5]. He passed away in Constantinople[4]. The cause of death was edema[21].

Why It Matters

Leo III the Syrian ranks in the top 0.68% of human entities by monthly Wikipedia readership (814 views/month, #6,758 of 1,000,298).[7] He has Wikipedia articles in 27 language editions, a strong signal of global cultural recognition.[33] He is known by 51 alternative names across languages and contexts.[34]

FAQs

Where was Leo III the Syrian born?

Leo III the Syrian's place of birth was Kahramanmaraş[2].

Where did Leo III the Syrian die?

Leo III the Syrian passed away in Constantinople[4].

Who was Leo III the Syrian married to?

Leo III the Syrian's spouses include Maria, wife of Leo III[8].

What did Leo III the Syrian do for work?

Leo III the Syrian worked as military personnel[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. [16] . wikidata.org.
  4. [8] . wikidata.org.
  5. [13] . wikidata.org.
  6. [17] . wikidata.org.
  7. [14] . wikidata.org.
  8. [9] . wikidata.org.
  9. [10] . wikidata.org.
  10. [11] . wikidata.org.
  11. [12] . wikidata.org.
  12. [18] . wikidata.org.
  13. [6] . wikidata.org.
  14. [15] . wikidata.org.
  15. [19] . wikidata.org.
  16. [20] . wikidata.org.
  17. [21] . wikidata.org.
  18. [3] . AlKindi. wikidata.org.
  19. [5] . wikidata.org.
  20. [22] . Integrated Authority File. Retrieved . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . wikidata.org.

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

Class ancestry

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

Aggregate / graph-position facts

  1. [7] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [33] . Wikidata sitelinks. wikidata.org.
  3. [34] . 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). Leo III the Syrian. Retrieved April 11, 2026, from https://4ort.xyz/entity/leo-iii-the-syrian
MLA “Leo III the Syrian.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Apr. 2026, https://4ort.xyz/entity/leo-iii-the-syrian.
BibTeX @misc{4ortxyz_leo-iii-the-syrian_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Leo III the Syrian}}, year = {2026}, url = {https://4ort.xyz/entity/leo-iii-the-syrian}, note = {Accessed: 2026-04-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Leo III the Syrian — https://4ort.xyz/entity/leo-iii-the-syrian (retrieved 2026-04-11)

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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. 22d ago · Epìdosis · 2026-05-15 view diff on Wikidata ↗
    Cerl thesaurus id cnp00400006
    "/* wbremoveclaims-remove:1| */ [[Property:P1871]]: cnp00400006, [[:toollabs:quickstatements/#/batch/257929|batch #257929]]"
  2. 25d ago · Epìdosis · 2026-05-12 view diff on Wikidata ↗
    Cerl thesaurus id cnp00400006
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/30848|batch #30848]]: match CERL IDs on the basis of GND (5)"
  3. 28d ago · Epìdosis · 2026-05-09 view diff on Wikidata ↗
    Spouse Maria, wife of Leo III
    Religion or worldview Christianity
    Citizenship
    Given name Leo, León, Lev
    + 27 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:1||1 */ [[Property:P9984]]: 981061252851706706, Matched to [[:toollabs:mix-n-match/#/entry/286149332|Lleó (#286149332)]] in [[:toollabs:mix-n-match/#/catalog/7884|CANTIC]] #mix'n'"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.