Louis II of Italy
Louis II (825 — 12 August 875) also known as "the younger" was the son of Emperor Lothar I of the Holy Roman Empire. He was king of Italy and emperor of the Carolingian Empire, co-ruling with his father until 855.
Louis II Of Italy Media
Louis II, from the "Emperor Windows" of Strasbourg Cathedral
Division of the Carolingian Empire under the Treaty of Prüm (855)
First expansion of Louis' domains, after the death of his brother Charles of Provence in 863
Second expansion of Louis' domains, after the death of his brother Lothar II in 869