PURCELL, Maureen <br/><br/>
Papal Crusading Policy 1244-1291 

 - 1st 
 - Leiden  E.J. Brill  1975 
 - Studies in the History of Christian Thought  11 .
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Christianity and politics--Middle East--History<br/>Crusades--History<br/>Middle Ages<br/>Papacy--History--Sources