Crema, Lombardy
By the 1859 Treaty of Zurich which ended the Austro-Sardinian War, Austria ceded Lombardy, including Crema, to France, who then immediately ceded it to Sardinia. This formed part of the "Risorgimento", which saw Sardinia become the Kingdom of Italy in 1861. In 1946, the Kingdom became the modern Italian Republic.
Second Italian War of Independence
The next year, in 1860, with French and British approval, the central Italian states (Duchy of Parma, Duchy of Modena, Grand Duchy of Tuscany and the Papal States) were annexed by the Kingdom of Sardinia, and France would take its deferred reward, Savoy and Nice. The last move was vehemently opposed by Italian national hero Garibaldi, a native of Nice, and directly led to Garibaldi's expedition to Sicily, which would complete the preliminary Unification of Italy.