Brancaleone Doria

Brancaleone Doria was the husband of Eleanor of Arborea, regent of the Giudicato of Arborea on the island of Sardinia in the late 14th century. He was a scion of the influential Doria family of the Republic of Genoa, the son of the elder Brancaleone and a woman named Giacomina. On 16 March 1357, he became a vassal of Peter IV of Aragon, the nominal King of Sardinia, to legitimate the possessions of his father on the island.