Grapozzo dalle Carceri

Grapozzo dalle Carceri was a Lombard nobleman of Frankish Euboea, or Negroponte. When the triarch Grapella died without children, Grapozzo and his brother Gaetano divided his third, and in 1264 Grapozzo received the northern sixth of the island, the barony of Oreos.

He married Beatrice, daughter of Giberto II da Verona, triarch of the central third; her brothers died young, so she was heiress of her father's third. Grapozzo lived chiefly at Naples, and a deputy governed his sixth.

He was dead by 1296, when Beatrice administered the northern sixth for their young son Pietro, who recovered his father's lands in 1323. Beatrice later remarried and died in 1328.