Madonna dell' Oleno (War of the Austrian Succession).
Fought September 30, 1744, between the French and Spaniards, under Prince Louis de Conti and Don Philip of Spain, and the Imperialists, under the King of Sardinia. With a view of relieving Cuneo, which the allies were besieging, the King attacked their lines, and though he was defeated in the battle, he gained his object, for Conti was compelled by lack of supplies to raise the siege, October 22, having suffered heavy losses from famine, flood and battle.