The gist of the situation created by these different aims and feelings, was that the Emperor of Austria and the King of Spain both wanted Sicily, which at Utrecht had been given to the Duke of Savoy; and that France and England both wished for peace in western Europe, because war would give an opportunity to the malcontents in either kingdom. The position of George, however, being more secure than that of Orleans, the policy of the latter tended to yield to that of the former, and this tendency was increased by the active ill-will of the King of Spain. George, as a German, wished the emperor's success; and the English statesmen naturally preferred to see Sicily in the hands of their late ally and well-assured friend rather than in Spain's. France, contrary to her true policy, but under the urgency of the regent's position, entertained the same views, and it was proposed to modify the Treaty of Utrecht by transferring Sicily from Savoy to Austria, giving the former Sardinia instead. It was necessary, however, to consider Spain, which under Alberoni had already gained a degree of military power astounding to those who had known her weakness during the last war. She was not yet ready to fight, for only half of the five years asked by the cardinal had passed; but still less was she ready to forego her ambitions. A trifling incident precipitated an outbreak. A high Spanish official, travelling from Rome to Spain by land, and so passing through the Italian States of the emperor, was arrested as a rebellious subject by order of the latter, who still styled himself King of Spain. At this insult, Alberoni could not hold Philip back. An expedition of twelve ships of war and eighty-six hundred soldiers was sent against Sardinia, the transfer to Savoy not having yet taken effect, and reduced the island in a few months. This happened in 1717.