Count Eblous II of Roucy's Proto-Crusade in Iberia c. 1073", Medieval History Journal 21.1 (2018), 1–24. External links Women's Biography: Matilda of Tuscany, countess of Tuscany, duchess of Lorraine, contains several of his letters to his supporter, Matilda of Tuscany. Database of the Letters of Pope Gregory VII: Which letter is in which collection? 1010s births 1085 deaths People from Sorano Cluniacs Diplomats of the Holy See Benedictine popes Italian popes Investiture Controversy 11th-century popes Burials at Salerno Cathedral Clerical celibacy Medieval Italian saints Papal saints 11th-century Christian saints Benedictine saints Sovana Canonizations by Pope Benedict XIII