John, marquess of Randazzo

Duke of Athens, regent of the kingdom of Sicily
Person human Q557092
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John, marquess of Randazzo

Summary

John, marquess of Randazzo is a human[1]. Born in Catania[2], he… he was born on +1317-01-01T00:00:00Z[3]. He died in Catania[4]. He died on +1348-04-03T00:00:00Z[5]. He worked as a regent[6]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (10 views/month, #7,291 of 1,000,298).[7]

Key Facts

  • John, marquess of Randazzo's place of birth was Catania[2].
  • John, marquess of Randazzo died in Catania[4].
  • John, marquess of Randazzo was born on +1317-01-01T00:00:00Z[3].
  • John, marquess of Randazzo died on +1348-04-03T00:00:00Z[5].
  • Burial took place at Catania Cathedral[8].
  • John, marquess of Randazzo's father was Frederick III of Sicily[9].
  • John, marquess of Randazzo's mother was Eleanor of Anjou, Queen of Sicily[10].
  • A child of John, marquess of Randazzo was Frederick I, Duke of Athens and Neopatria[11].
  • A child of John, marquess of Randazzo was Eleonora d'Aragona[12].
  • John, marquess of Randazzo's professions included regent[6].
  • John, marquess of Randazzo held the position of regent[13].
  • John, marquess of Randazzo held the position of Duke of Neopatras[14].
  • John, marquess of Randazzo held the position of duke of Athens[15].
  • John, marquess of Randazzo is recorded as male[16].
  • John, marquess of Randazzo's instance of is recorded as human[17].
  • John, marquess of Randazzo's noble title is recorded as duke[18].
  • The cause of death was Black Death[19].
  • John, marquess of Randazzo's Freebase ID is recorded as /m/085pln[20].
  • John, marquess of Randazzo's given name is recorded as Jean[21].
  • John, marquess of Randazzo's Rodovid ID is recorded as 896244[22].
  • John, marquess of Randazzo's Gran Enciclopèdia Catalana ID is recorded as 0034573[23].
  • John, marquess of Randazzo's Treccani's Biographical Dictionary of Italian People ID is recorded as giovanni-d-aragona[24].
  • John, marquess of Randazzo's Geni.com profile ID is recorded as 6000000004002612584[25].
  • John, marquess of Randazzo's WikiTree person ID is recorded as Sicilia-30[26].
  • John, marquess of Randazzo's sibling is recorded as Elisabeth of Sicily, Duchess of Bavaria[27].

Body

Origins and Family

John, marquess of Randazzo was born in Catania[2]. He was born on +1317-01-01T00:00:00Z[3]. His father was Frederick III of Sicily[9]. His mother was Eleanor of Anjou, Queen of Sicily[10].

Career and Affiliations

John, marquess of Randazzo worked as a regent[6]. Positions held include regent[13], a title of authority[28]; Duke of Neopatras[14], a nobility of Spain[29]; and duke of Athens[15], a noble title[30].

Personal Life

Children include Frederick I, Duke of Athens and Neopatria[11] and Eleonora d'Aragona[12], 1346–1405[31].

Death and Burial

John, marquess of Randazzo died on +1348-04-03T00:00:00Z[5]. He died in Catania[4]. The cause of death was Black Death[19]. Burial took place at Catania Cathedral[8].

Why It Matters

John, marquess of Randazzo ranks in the top 0.73% of human entities by monthly Wikipedia readership (10 views/month, #7,291 of 1,000,298).[7] He has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[32] He is known by 7 alternative names across languages and contexts.[33]

FAQs

Where was John, marquess of Randazzo born?

John, marquess of Randazzo was born in Catania[2].

Where did John, marquess of Randazzo die?

John, marquess of Randazzo passed away in Catania[4].

Who were John, marquess of Randazzo's parents?

John, marquess of Randazzo's father was Frederick III of Sicily[9]. John, marquess of Randazzo's mother was Eleanor of Anjou, Queen of Sicily[10].

What did John, marquess of Randazzo do for work?

John, marquess of Randazzo worked as regent[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. [9] . wikidata.org.
  5. [10] . wikidata.org.
  6. [17] . wikidata.org.
  7. [13] . wikidata.org.
  8. [14] . wikidata.org.
  9. [15] . wikidata.org.
  10. [11] . wikidata.org.
  11. [12] . wikidata.org.
  12. [18] . wikidata.org.
  13. [6] . wikidata.org.
  14. [8] . Medieval Lands. fmg.ac. Provenance: wikidata.org.
  15. [19] . wikidata.org.
  16. [3] . Spanish Biographical Dictionary. Retrieved . wikidata.org.
  17. [5] . wikidata.org.
  18. [20] . Freebase Data Dumps. wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . Q1128537. Retrieved . 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

Class ancestry

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

Aggregate / graph-position facts

  1. [7] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [32] . Wikidata sitelinks. wikidata.org.
  3. [33] . 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). John, marquess of Randazzo. Retrieved April 10, 2026, from https://4ort.xyz/entity/john-marquess-of-randazzo
MLA “John, marquess of Randazzo.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/john-marquess-of-randazzo.
BibTeX @misc{4ortxyz_john-marquess-of-randazzo_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{John, marquess of Randazzo}}, year = {2026}, url = {https://4ort.xyz/entity/john-marquess-of-randazzo}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): John, marquess of Randazzo — https://4ort.xyz/entity/john-marquess-of-randazzo (retrieved 2026-04-10)

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