Timeline of the unification of Italy
This is a timeline of the unification of Italy. 1849 – August 24: Venice falls to Austrian forces that have crushed the rebellion in Venetia 1858 – Meeting at Plombieres: Napoleon III and Cavour decide to stage a war with Austria, in return for Piedmont gaining Lombardy, Venetia, Parma and Modena, and France gaining Savoy and Nice.
Source: Wikipedia — Timeline of the unification of Italy (CC BY-SA 4.0)