Pierre de Castelnau, French ecclesiastic, made papal legate in 1199 to address the Cathar heresy, he was subsequently murdered in 1208. Following his death Pope Innocent III beatified him by papal order, excommunicated Count Raymond VI of... Wikipedia
Born: 1170, Roman Catholic Archdiocese of Montpellier
Died: January 15, 1208 (age 38 years), Saint-Gilles, France