John III Doukas Vatatzes
Emperor of Nicaea
Network
In their orbit
People connected to John III Doukas Vatatzes
Summary
Updated 2026-05-29
Ran the Empire of Nicaea for over three decades starting in 1221, holding down Byzantine imperial claims while Constantinople was still in crusader hands. His son Theodore II inherited the throne and eventually took back the capital.
Biography
About
John III Doukas Vatatzes, Latinized as Ducas Vatatzes, was Emperor of Nicaea from 1221 to 1254. He was succeeded by his son, known as Theodore II Doukas Laskaris.
Profile
Tags & topics
Profile
Platforms
No platforms connected yet.
Profile
Timeline
No timeline events yet. Claim the profile to add milestones.
Profile
Trend
Fame score, last 90 days
Profile
Score breakdown
The six component signals behind the Fame score, and their ranks across the leaderboards.
Fame
Stable7.0
Composite of search demand, mentions, audience & graph footprint.
Score components
Momentum1.4
Historical19.1
Source confidence60.0
Completeness60.0
Global rank
—
Country rank
—
Category rank
—
Profile
Sources
- WikipediaHigh confidencewikipedia · en.wikipedia.org
- WikidataHigh confidencewikidata · wikidata.org
- Pantheon 2.0High confidencedatabase · pantheon.world
Discover
You might know
Similar profiles worth watching
_(cropped)(2).jpg)
.jpg)