John IV of Trebizond
Emperor of Trebizond
- Fame52.3
- Momentum1.4
- Wikipedia2.4K
Source-basedFalling
Lived 1404–1460, aged 56
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Summary
Updated 2026-06-21
John IV Megas Komnenos was Emperor of Trebizond from 1429 until his death. He was a son of Emperor Alexios IV of Trebizond and Theodora Kantakouzene.
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The six component signals behind the Fame score, and their ranks across the leaderboards.
Fame
Falling52.3
Composite of search demand, mentions, audience & graph footprint.
Score components
Momentum1.4
Historical20.6
Source confidence60.0
Completeness40.0
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Sources
- Johannes IV av TrapezuntLow confidencewikipedia · sv.wikipedia.org
- يوحنا الرابع الطربزونيLow confidencewikipedia · ar.wikipedia.org
- جون الرابع طرابزونLow confidencewikipedia · arz.wikipedia.org