Triarchy of Negroponte (Achea): All Data
This page is about the data available for this polity; the chronology of its events is available here.
Was a state established on the island of Euboea after the partition of the Byzantine Empire following the Fourth Crusade. Initially a vassal of the Kingdom of Thessalonica, it became a vassal of Achea in 1208 and finally a possession of the Republic of Venice.
1. Genealogy
2. Maps of Political Control Over Time
Triarchy of Negroponte (Achea) : Map showing the initial year each territory was ruled by the polity
Triarchy of Negroponte (Achea) : Maximal Extension of the Polity


