Answer:
Piedmont
Step-by-step explanation:
After the revolution of 1848, people started to see Piedmont for the unification of Italy. Before, Italy was part of the small city-states, which had its leaders or rulers. Sardinia-Piedmont soldiers under Emmanuel II in 1859 defeated the Austrians and proceeded towards the South to strengthen the country as one by breaking the small kingdoms. King Victor Emmanuel II, in 1861, represented as the emperor of Italy.