The deeds of Pope Innocent III /
Pope Innocent III (1160/61-1216) : to root up and to plant /
Crusade and Christendom : annotated documents in translation from Innocent III to the fall of Acre, 1187-1291 /
Pope Alexander III and the Council of Tours (1163) : a study of ecclesiastical politics and institutions in the twelfth century /
Quaestiones super quattuor libros Sententiarum.
Primacy in the church from Vatican I to Vatican II : an orthodox perspective /
The Pope : his mission and his task /
Pope Eugenius III (1145-1153) : the first Cistercian pope /
Konklave : Die Geheimnisse der Papstwahl.
Chapter Atto da Pistoia, monaco e abate maggiore dell’Ordine benedettino vallombrosano. Le attuali prospettive della storiografia
The Book of the Popes.
Khubilai Khan : his life and times /
Variaciones sobre la presuncion de inocencia analisis funcional desde el derecho penal.
La duda en el proceso penal
The Two Powers : the Papacy, the Empire, and the Struggle for Sovereignty in the Thirteenth Century.
Durandi de Sancto Porciano Scriptum Super IV Libros Sententiarum. Distinctiones 6-21 Libri Secundi.
La prueba diabolica penal : entelequia normativa y prision preventiva.
The papal monarchy : the Western church from 1050 to 1250 /
Papacy, monarchy and marriage, 860-1600 /
Das begrenzte Papsttum : Spielräume päpstlichen Handelns : Legaten - "delegierte Richter" - Grenzen /
Omnia disce : medieval studies in memory of Leonard Boyle, O.P. /
Rom und die Regionen : Studien Zur Homogenisierung Der Lateinischen Kirche Im Hochmittelalter.
Reform and the papacy in the eleventh century : spirituality and social change /
Pope and bishops : the papal monarchy in the twelfth and thirteenth centuries /
The papacy, the Jews, and the Holocaust /
Certain sainthood : canonization and the origins of papal infallibility in the medieval church /
Pope Benedict XII (1334-1342) : the guardian of orthodoxy /
Bonds of wool : the Pallium and papal power in the Middle Ages /
Orthodoxy and the Roman papacy : Ut Unum Sint and the prospects of East-West unity /
The virtues of economy : governance, power, and piety in late medieval Rome /
Suspect saints and holy heretics : disputed sanctity and communal identity in late medieval Italy /
Papacy, crusade, and Christian-Muslim relations /
Britain and the papacy in the age of revolution, 1846-1851 /
Anatomy of a crusade, 1213-1221 /
Muslims Under Latin Rule, 1100-1300.
Albertanus of Brescia : the Pursuit of Happiness in the Early Thirteenth Century /