Poitevins, their severe conflicts with the Saracens, [ ii. 415], [ ii. 416].
Pons, abbot of Vézelai, preaches in favour of the second crusade, [ i. 335].
—— de Balasu, death and character of, [ i. 190].
Popedom, contests for the, [ i. 84]; [iii. 125].
Popelicains, religious principles of the, [ ii. 197].
Popes, increase of their power during the progress of Christianity, [ i. 39].
Their political pretensions and quarrels, [ ii. 302], [ ii. 303], [ ii. 306], [ ii. 342], [ ii. 353]; [iii. 20], [iii. 268].
Their domination during the age of the crusades, [iii. 268] et seq.
See [Rome].
Portugal submits to Alphonso, [ i. 375].