. "The Triarchy of Negroponte was a crusader state established on the island of Euboea () after the partition of the Byzantine Empire following the Fourth Crusade. Partitioned into three baronies (terzieri, \"thirds\") run by a few interrelated Lombard families, the island soon fell under the influence of the Republic of Venice. From ca. 1390, the island became a regular Venetian colony as the Kingdom of Negroponte (Regno di Negroponte)."@en . . . . . "Charles"@en . . "August 2012"@en . "Cawley"@en . "Foundation for Medieval Genealogy"@en . "Latin lordships in Greece: Euboea"@en . "Medieval Lands"@en . . . . . "Triarchy of Negroponte"@en . . . . . . "1"^^ . "The Triarchy of Negroponte was a crusader state established on the island of Euboea () after the partition of the Byzantine Empire following the Fourth Crusade. Partitioned into three baronies (terzieri, \"thirds\") run by a few interrelated Lombard families, the island soon fell under the influence of the Republic of Venice. From ca. 1390, the island became a regular Venetian colony as the Kingdom of Negroponte (Regno di Negroponte)."@en .