 Complete the following phrase:  Rome became the focus of hopes of Italian reunification when the rest of Italy was reunited under the Kingdom of Italy with a temporary capital at Florence. In 1861, Rome was declared the capital of Italy even though it was still under the control of the Pope. During the 1860s, the last vestiges of the Papal States were under the French protection of Napoleon III. And it was only when this was lifted in 1870, owing to the outbreak of the Franco-Prussian War, that Italian troops were able to 