Lucius II (1050–1145)
Born 1050 CE, died 1145 CE.
Pope Lucius II (died 15 February 1145), born Gherardo Caccianemici dal Orso, was head of the Catholic Church and ruler of the Papal States from 9 March 1144 to his death in 1145. His pontificate was notable for the unrest in Rome associated with the Commune of Rome and its attempts to wrest control of the city from the papacy. He supported Empress Matilda's claim to the Kingdom of England in the Anarchy, and had a tense relationship with King Roger II of Sicily.
Text from the Wikipedia article Pope_Lucius_II, licensed CC BY-SA 4.0.