History of Medieval Canon Law

History of Medieval Canon Law in the Classical Period, 1140-1234

From Gratian to the Decretals of Pope Gregory IX

History of Courts and Procedure in Medieval Canon Law

Studies in the History of Medieval Canon Law

The Cambridge History of Medieval Canon Law

Medieval Canon Law

History of Byzantine and Eastern Canon Law to 1500

Canonical Collections of the Early Middle Ages (ca. 400-1400)

A Bibliographical Guide to the Manuscripts and Literature

Canon Law in the Age of Reforms (c. 1100 to C. 1150)

Beguine, the Angel, and the Inquisitor

The Trials of Marguerite Porete and Guiard of Cressonessart

Beguine, the Angel, and the Inquisitor

The Trials of Marguerite Porete and Guiard of Cressonessart

Church in Early Irish Society

Church in Early Irish Society

Legal Legacy of the Reformation

Catholic and Protestant Approaches to Law

Wendish Crusade, 1147

The Development of Crusading Ideology in the Twelfth Century

Law and the Christian Tradition in Italy

The Legacy of the Great Jurists

Christian–Jewish Relations 1000–1300

Jews in the Service of Medieval Christendom

Christian–Jewish Relations 1000–1300

Jews in the Service of Medieval Christendom

Gratian and the Schools of Law, 1140-1234

Second Edition

Clerical Continence in Twelfth-Century England and Byzantium

Property, Family, and Purity

Medieval Foundations of International Relations

Law and the Christian Tradition in Italy

The Legacy of the Great Jurists

Church at War: The Military Activities of Bishops, Abbots and Other Clergy in England, c. 900-1200

History of Medieval Political Thought

300–1450

Invention of Saintliness

Short History of the Papacy in the Middle Ages

History of Medieval Political Thought

300–1450

Growth of Papal Government in the Middle Ages (Routledge Library Editions: Political Science Volume 35)

Growth of Papal Government in the Middle Ages (Routledge Library Editions: Political Science Volume 35)

Trial of Jeanne d'Arc (Routledge Revivals)