The document summarizes the unification of Italy from the early 1800s to 1861. Key figures that helped unify Italy included Giuseppe Mazzini, Giuseppe Garibaldi, and Camillo Benso, Conte di Cavour who allied with France and Britain to defeat the Austrians. By 1861, King Victor Emmanuel II had been proclaimed King of Italy after taking the Kingdom of Two Sicilies and Venice. Italian unification was completed in 1870.