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
Sardinia Nation a "nationalist" left-wing alliance with To the Left for Independence, a communist party, and other minor separatist groups, but gained only 0.5%, while Sale (iRS) 3.1%. In the 2014 regional election the party unsuccessfully sought to join the coalition led by Michela Murgia (centred on Project Republic of Sardinia), in list with alike separatist parties, and finally decided not to take part to the election. The electoral results of SN in Sardinia since 1994 are shown in the table below. Sardinia Nation Sardinia Nation (, SN) is a minor separatist and socialist political party in Sardinia, Italy. Its long-time leader