Kingdom of Sardinia and Aosta, dynastic possessions since the 11th century, the Principality of Piedmont (a possession built up in the 13th century), and the County of Nice (a possession since 1388). While in theory the traditional capital of the island of Sardinia and seat of its viceroys was Cagliari, the Piedmontese city of Turin was the "de facto" capital of Savoy. When the mainland domains of the House of Savoy were occupied and eventually annexed by Napoleonic France, the king of Sardinia made his permanent residence on the island for the first time in its history. The Congress of Vienna (1814–15), which
Kingdom of Sardinia (1700–1720) Luciano Ortiz—now found themselves working in the Sicilian department. In the later Treaty of London, the Emperor and Victor Amadeus II of Sardinia agreed to exchange Sicily and Sardinia. On 8 August 1720, Philip V's viceroy handed Sardinia over to an Austrian representative, who in turn transferred it to the viceroy of Victor Amadeus. Kingdom of Sardinia (1700–1720) From 1700 to 1720, the Kingdom of Sardinia, as a part of the Spanish empire, was disputed between two dynasties, the Habsburgs and the Bourbons. With the death of Charles II, the last of the Spanish Habsburgs, on 1 November 1700, the