Oddone of Savoy's mother was the Queen of what nation?
Prince Oddone, Duke of Montferrat Oddone of Savoy (Oddone Eugenio Maria; 11 July 1846 – 22 January 1866) was an Italian humanist and philanthropist. He was the fourth child and third eldest son of King Victor Emmanuel II of Italy and his wife Adelaide of Austria. He was a "Prince of Savoy".
Savoy Savoy ( ; Arpitan: "Savouè" , ] ; French: "Savoie" ] ; Italian: "Savoia" ] ; German: "Savoyen" ] ) is a cultural region in Western Europe. It comprises roughly the territory of the Western Alps between Lake Geneva in the north and Dauphiné in the south.