Adelasia of Torres

Adelasia (1207–1259), eldest child of Marianus II of Logudoro by Agnes of Massa, daughter of William I of Cagliari, and successor of her brother, Barisone III, in 1236, was the Judge of Logudoro from 1236 and Judge of Gallura from 1238.

By a pact signed between her father, who had interests in Gallura, and Gallurese judge, the Pisan Lamberto Visconti in November 1218, Adelasia first married the heir of Gallura, Lamberto's son Ubaldo II in 1219. Pope Honorius III, enemy of the Pisans, immediately sent his chaplain Bartolomeo to annul the marriage, but he failed and the pact between Pisa and Logudoro stood.

Ubaldo inherited the Giudicato of Gallura in 1225. Marianus died in 1232 and, by his will, was succeeded by his son Barisone III. Upon Barisone's death (1236) without heirs, also as stipulated by Marianus' will, the Logudorese magnates elected one of his daughters, Adelasia or Benedetta, to inherit. They unanimously acclaimed Adelasia, whose husband could well uphold her right. So they in turn elected him judge as well. In 1237, Pope Gregory IX sent his chaplain Alexander to Torres to receive recognition from Adelasia of papal suzerainty over Logudoro, as well as the lands she inherited from her grandfather William of Cagliari, in Pisa, Massa, and Corsica. At the palace of Ardara, in the presence of the Camaldolese abbot and monks of S. Trinità di Saccargia, she made the oath of vassalage and Ubaldo affirmed it, giving over the castle of Monte Acuto to the bishop of Ampurias as a guarantee of his good faith. Ubaldo did not, however, recognise any authority over Gallura other than the ancient authority of the Pisan archdiocese.

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