(Louis Napoleon; Charles Louis Napoleon Bonaparte)
[loo-ee;; French lwee] /ˈlu i;; French lwi/ (Show IPA), 1808–73, president of France 1848–52, emperor of France 1852–70 (nephew of Napoleon I).
British Dictionary definitions for Napoleon III
Napoleon III
noun
1.
full name Charles Louis Napoleon Bonaparte, known as Louis-Napoleon. 1808–73, Emperor of the French (1852–70); nephew of Napoleon I. He led two abortive Bonapartist risings (1836; 1840) and was elected president of the Second Republic (1848), establishing the Second Empire in 1852. Originally successful in foreign affairs, he was deposed after the disastrous Franco-Prussian War