Visconti of Pisa and Sardinia Ubaldo. In 1207, Lamberto married Elena, the heiress of Barisone II of Gallura, thus securing control over the northeastern corner of Sardinia with his capital at Civita. In 1215, he and Ubaldo established their hegemony over the Giudicato of Cagliari in the south of the island as well. Through advantageous marriages, Lamberto's son, Ubaldo II, secured power in Logudoro for a time. By mid century, Pisan authority was unopposed in Sardinia, thanks to intermarriages between the Visconti family and the other great families of Pisa (Gherardeschi and Capraia) and Sardinia (Lacon and Bas-Serra). Visconti of Pisa and Sardinia The Visconti
Maria Theresa of Austria-Este, Queen of Sardinia she left with her family first to Tuscany and then to Sardinia. After the abdication of Charles Emmanuel IV of Sardinia in 1802, Maria Theresa became queen consort, but she had to wait on the island of Sardinia for the end of the war in 1814 to return to the capital Turin. Maria Theresa was initially enthusiastically welcomed in Turin, but she soon aroused great discontent among the public. She was accused of wishing to undermine and abolish so much as possible of the reforms initiated during the French occupation, and was additionally said to treat all whom cooperated with