Brill The Making of Christian Moravia (858-882): Papal Power and Political Reality: 24 (East Central and Eastern Europe in the Middle Ages, 450-1450, 24)

The Papacy and the Orthodox: Sources and History of a Debate (Oxford Studies in Historical Theology)

Oxford University Press

Die Supplikenregister der päpstlichen Pönitentiarie aus der Zeit Pius' II. (1458-1464): 84 (Bibliothek Des Deutschen Historischen Instituts in ROM)

De Gruyter

Christian Russia in the Making (Variorum Collected Studies)

Routledge

Pope Eugenius III (1145-1153): The First Cistercian Pope (Church, Faith and Culture in the Medieval West)

Amsterdam University Press

Authors of the Middle Ages, Volume IV, Nos 12–13: Historical and Religious Writers of the Latin West: 2,4

Routledge

The Process of Formation of Religious Members in the Church: A Case Study of the Institute of the Blessed Virgin Mary

Peter Lang Gmbh, Internationaler Verlag Der Wissenschaften

Bishop-Elect: A Study in Medieval Ecclesiastical Office (Princeton Legacy Library): 2117

Princeton University Press

Liturgy and Society in Early Medieval Rome (Church, Faith and Culture in the Medieval West)

Routledge

Liturgy and Society in Early Medieval Rome (Church, Faith and Culture in the Medieval West)

Routledge

The Carolingian Sacramentaries of Saint-Amand: Art, Script, and Liturgical Creativity in an Early Medieval Monastery: 39 (Research in Medieval and Early Modern Culture, 39)

Routledge - Reclaiming the Roman Capitol: Santa Maria in Aracoeli

Routledge

The Western Church in the Middle Ages (Hodder Arnold Publication)

Bloomsbury Academic

The Bishop of Rome in Late Antiquity

Routledge

The Bishop of Rome in Late Antiquity

Routledge

Routledge The Popes and the Papacy in the Early Middle Ages

Routledge

Clare of Assisi and the Thirteenth-Century Church: Religious Women, Rules, and Resistance (The Middle Ages Series)

University of Pennsylvania Museum Publications

Roma Felix – Formation and Reflections of Medieval Rome (Church, Faith and Culture in the Medieval West)

Routledge

Epiphanios the Monk: Life of Mary, the Theotokos, and Life and Acts of St Andrew the Apostle: 13 (Translated Texts for Byzantinists)

Liverpool University Press

The Papal Monarchy: The Western Church from 1050 to 1250 (Oxford History of the Christian Church)

Oxford University Press

Immunogenetics: Advances and Education: The First Congress of the Slovak Foundation: 35 (NATO Science Partnership Subseries: 3, 35)

Springer

The Founding of the Roman Catholic Church in Oceania, 1825 to 1850: 143 (Princeton Theological Monograph)

Wipf and Stock

Chromatius of Aquileia and the Making of a Christian City (Routledge Studies in the Early Christian World)

Routledge

Immunogenetics: Advances and Education: The First Congress of the Slovak Foundation: 35 (NATO Science Partnership Subseries: 3, 35)

Springer

Church in Western Europe (Cambridge Medieval Textbooks)

Cambridge University Press