Books by Powell, James M.
Papacy, Frederick II and Communal Devotion in Medieval Italy
Muslims under Latin rule, 1100-1300
Crusade and Christendom
Crusade and Christendom: Annotated Documents in Translation from Innocent III to the Fall of Acre, 1187-1291 (The Middle Ages Series)
The Crusades, the Kingdom of Sicily, and the Mediterranean
Tolerance and Intolerance
Albertanus of Brescia
Leopold von Ranke and the shaping of the historical discipline
The civilization of the West
Innocent 111
Innocent 111
Innocent III--Vicar of Christ or lord of the world?