Pierre de Castelnau (? - died 15 January 1208), French ecclesiastic, made papal legate in 1199 to address the Cathar heresy, he was subsequently murdered in 1208. Following his death

Pope Innocent III Pope Innocent III ( la, Innocentius III; 1160 or 1161 – 16 July 1216), born Lotario dei Conti di Segni (anglicized as Lothar of Segni), was the head of the Catholic Church and ruler of the Papal States from 8 January 1198 to his death in 16 J ...

beatified him by papal order, excommunicated Count Raymond VI of Toulouse, and declared the Albigensian crusade.

Life

Pierre was born in the diocese of Montpellier. He became archdeacon of Maguelonne, and in 1199 was appointed by

as one of the

papal legate 300px, A woodcut showing Henry II of England greeting the pope's legate. A papal legate or apostolic legate (from the ancient Roman title ''legatus'') is a personal representative of the pope to foreign nations, or to some part of the Catholic ...

s for the suppression of the

Cathar Catharism (; from the grc, καθαροί, katharoi, "the pure ones") was a Christian dualist or Gnostic movement between the 12th and 14th centuries which thrived in Southern Europe, particularly in northern Italy and southern France. Follow ...

heresy in

Languedoc The Province of Languedoc (; , ; oc, Lengadòc ) is a former province of France. Most of its territory is now contained in the modern-day region of Occitanie in Southern France. Its capital city was Toulouse. It had an area of approximately ...

. In 1202, he made profession as a

Cistercian The Cistercians, () officially the Order of Cistercians ( la, (Sacer) Ordo Cisterciensis, abbreviated as OCist or SOCist), are a Catholic religious order of monks and nuns that branched off from the Benedictines and follow the Rule of Saint ...

monk at the abbey of Fontfroide,

Narbonne Narbonne (, also , ; oc, Narbona ; la, Narbo ; Late Latin:) is a commune in France, commune in Southern France in the Occitania (administrative region), Occitanie Regions of France, region. It lies from Paris in the Aude Departments of Franc ...

, and by 1203 was confirmed as

and chief

inquisitor An inquisitor was an official (usually with judicial or investigative functions) in an inquisition – an organization or program intended to eliminate heresy and other things contrary to the doctrine or teachings of the Catholic faith. Literal ...

, first in

, and afterwards at Viviers and Montpellier. In 1207, Pierre was appointed was in the Rhone valley and in

Provence Provence (, , , , ; oc, Provença or ''Prouvènço'' , ) is a geographical region and historical province of southeastern France, which extends from the left bank of the lower Rhône to the west to the Italian border to the east; it is bor ...

, where he became involved in the strife between the count of Baux and

Raymond VI, Count of Toulouse Raymond VI ( oc, Ramon; October 27, 1156 – August 2, 1222) was Count of Toulouse and Marquis of Provence from 1194 to 1222. He was also Count of Melgueil (as Raymond IV) from 1173 to 1190. Early life Raymond was born at Saint-Gilles, Gard, ...

. Castelnau was assassinated on 15 January 1208, possibly by an agent of Raymond, but this was never proven. Nevertheless,

held Raymond responsible and Pierre's murder was the immediate cause of Raymond's

excommunication Excommunication is an institutional act of religious censure used to end or at least regulate the communion of a member of a congregation with other members of the religious institution who are in normal communion with each other. The purpose ...

and the start of the

Albigensian Crusade The Albigensian Crusade or the Cathar Crusade (; 1209–1229) was a military and ideological campaign initiated by Pope Innocent III to eliminate Catharism in Languedoc, southern France. The Crusade was prosecuted primarily by the French crown ...

. Pierre was

beatified Beatification (from Latin ''beatus'', "blessed" and ''facere'', "to make”) is a recognition accorded by the Catholic Church of a deceased person's entrance into Heaven and capacity to intercede on behalf of individuals who pray in their nam ...

, through papal order, in 1208 by

. The relics of Pierre de Castelnau are interred in the church of the ancient Abbey of St-Gilles.

References

Sources

* * * * * * {{DEFAULTSORT:Castelnau, Pierre de 1208 deaths French beatified people 12th-century French Roman Catholic priests Canons (priests) 13th-century venerated Christians Year of birth unknown 13th-century French Roman Catholic priests