<Table> <Tr> <Th_colspan="2"> Second Italian War of Independence </Th> </Tr> <Tr> <Td_colspan="2"> Part of the wars of Italian Unification </Td> </Tr> <Tr> <Td_colspan="2"> Napoleon III at the Battle of Solferino, by Jean - Louis - Ernest Meissonier Oil on canvas, 1863 </Td> </Tr> <Tr> <Td_colspan="2"> <Table> <Tr> <Th> Date </Th> <Td> 29 April--11 July 1859 </Td> </Tr> <Tr> <Th> Location </Th> <Td> Lombardy - Venetia </Td> </Tr> <Tr> <Th> Result </Th> <Td> Allied victory Armistice of Villafranca (12 July 1859) </Td> </Tr> <Tr> <Th> Territorial changes </Th> <Td> Sardinia annexed Lombardy from Austria France gains Savoy and Nice from Sardinia </Td> </Tr> </Table> </Td> </Tr> <Tr> <Th_colspan="2"> Belligerents </Th> </Tr> <Tr> <Td> French Empire Kingdom of Sardinia Supported by: United Provinces of Central Italy </Td> <Td> Austrian Empire </Td> </Tr> <Tr> <Th_colspan="2"> Commanders and leaders </Th> </Tr> <Tr> <Td> Napoleon III Victor Emmanuel II Giuseppe Garibaldi </Td> <Td> Franz Josef I Ferenc Gyulay </Td> </Tr> <Tr> <Th_colspan="2"> Strength </Th> </Tr> <Tr> <Td> French: 170,000 infantry 2,000 cavalry 312 guns Sardinian: 70,000 infantry 4,000 cavalry 90 guns </Td> <Td> Austrian: 220,000 infantry 22,000 cavalry 824 guns </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Second Italian War of Independence </Th> </Tr>

Who won the second italian war of independence