Flag of Sardinia Cagliari. The late 14th century Gelre Armorial attributes the Four Moors to the Kingdom of Sardinia in the states of the Crown of Aragon. It is found in another Armorial perhaps from Lorraine area (preserved in the National Library of France) and of uncertain date but certainly in the 15th century. In 1509, another Portuguese Armorial Book (Livro do Armeiro-mor). Sardinia is represented only with the cross of St. George. The Four Moors begin to be used consistently as a symbol of the Kingdom of Sardinia during the time of the Catholic Monarchs, and especially from the time of the
History of Sardinia along the coast (today called "Spanish towers") to protect the island against Ottoman incursions. In 1637 a French fleet led by Henri, Count of Harcourt sacked Oristano for about a week. Sardinia was disputed between 1700 and 1720. After the War of the Spanish Succession it was assigned to Emperor Charles VI in 1714, Philip V of Spain briefly recovered the island in 1717, but in 1720 the European powers assigned Sicily to Charles VI and Sardinia to the House of Savoy, so Vittorio Amedeo II became the King of Sardinia. In 1793 Sardinians defeated twice the French invaders. On