Innocent's successor Pope Alexander IV appointed the bishop of Verdun and future pope Jacques Pantaléon as patriarch. References Sources Charles Taillandier, Histoire ecclésiastique et civile de Bretagne, tome II (Paris, 1756). Louis de Mas Latrie, "Les patriaches latins de Jérusalem", in Revue de l'Orient latin, vol. 1 (1893). Bernard Hamilton, The Latin Church in the Crusader States: The Secular Church (London: Variorum, 1980). Caroline Smith, ed., Joinville and Villehardouin: Chronicles of the Crusades (Penguin, 2008). Year of birth missing 1254 deaths Latin Patriarchs of Jerusalem Christians of the Sixth Crusade Christians of the Seventh Crusade 13th-century Roman Catholic archbishops in the Kingdom of Jerusalem 13th-century French Roman Catholic bishops People from Charente-Maritime Bishops of Nantes