Alexios III of Trebizond
type: Person
description: emperor of Trebizond
birth date: 1338-10-05
death date: 1390-03-20
birth place: Trabzon
death place: Trabzon
nationality: Empire of Trebizond
nationality: Byzantine Empire
parent: Basil of Trebizond
parent: Irene of Trebizond
spouse: Theodora Kantakouzene
children: Anna of Trebizond, Queen of Georgia
children: Manuel III of Trebizond
children: Eudokia of Trebizond
children: Basileios Comnenos
children: Andronikos Comnenos
children: N Komnene
sibling: Theodora Komnenos
sibling: Maria Komnena
has occupation: ruler
knows language: medieval Greek
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confidence:
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    score pct: 2
    tier: established
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source: Freebase Data Dumps
stated in qid: Q15241312
pub year: 2013

source: Virtual International Authority File
stated in qid: Q54919
retrieved: 2025-10-27

source: The Peerage
stated in qid: Q21401824

wikidata id: Q537742
domain: human
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data source: Wikidata (CC0 / public domain)
license: https://creativecommons.org/publicdomain/zero/1.0/
api version: v1
served at: 2026-08-02T12:02:36.633000Z
entity updated at: 2026-04-10T23:41:41.603292+00:00Z
entity created at: 2026-04-10T23:41:41.603292+00:00Z