Answer:Count Camillo de Cavour was the leading figure in the movement towards unification of Italy. He was the Prime Minister of Piedmont-Sardinia. He was neither a revolutionary nor a democrat. He was like many other wealthy and educated members of the Italian elite. He too was more fluent in French than in Italian. He made a tactful diplomatic alliance with France and thus succeeded in defeating the Austrian forces in 1859. Apart from regular troops, many armed volunteers under the leadership of Giuseppe Garibaldi joined the fray. In 1860, they marched into South Italy and the Kingdom of the Two Sicilies. They succeeded in winning the support of the local peasants and drove out the Spanish rulers. Victor Emmanuel II was proclaimed king of united Italy in 1861. Cavour became the first Prime Minister of the unified Italy.