Innocent III (1160–1216)
Born 1160 CE, died 1216 CE.
Pope Innocent III (Latin: Innocentius III; born Lotario de' Conti di Segni; 1160/1161 – 16 July 1216) was the head of the Catholic Church and sovereign of the Papal States from 8 January 1198 until his death in 1216. Pope Innocent was one of the most powerful and influential of the medieval popes. He exerted a wide influence over the Christian states of Europe, claiming supremacy over all of Europe's kings. He was central in supporting the Catholic Church's reforms of ecclesiastical affairs through his decretals and the Fourth Lateran Council. This resulted in a considerable refinement of Western canon law. He is furthermore notable for using interdict and other censures to compel princes to obey his decisions, although these measures were not uniformly successful. Innocent greatly extended the scope of the Crusades, directing crusades against Muslim Iberia and the Holy Land as well as the Livonian Crusade against the Baltic and Finnic pagans of Livonia and the Albigensian Crusade against the Cathars in southern France. He organized the Fourth Crusade of 1202–1204, which ended in the sack of Constantinople.
Text from the Wikipedia article Pope_Innocent_III, licensed CC BY-SA 4.0.