Penrith. 
Penthievre, county of. 
Penthievre-Treguier, county of. 
Perche, Count of. 
Percy, Henry, grandson of Earl Warenne. 
Percy, Henry, marshal of England. 
Percy, Sir Thomas, seneschal of Poitou. 
Percy, the family of. 
Perigord. 
Perigord, Count of. 
Perigueux,
  bishopric of. 
Peronne. 
Perpendicular style in architecture. 
Perrers, Alice. 
Perth. 
Pertz’s Monumenta. 
Peruzzi, the. 
Perveddwlad. 
Peter, Cardinal.  See Gomez, Peter. 
Peter III., King of Aragon. 
Peter Mauclerc, Count of Brittany. 
Peter of Aigueblanche, Bishop of Hereford,
  See Aigueblanche. 
Peter of Gaveston.  See Gaveston. 
Peter of Savoy, Earl of Richmond. 
Peter of Spain, Cardinal. 
Peter Roger, Archbishop of Rouen.  See Roger, Peter, and Clement VI. 
Peter the Chamberlain. 
Peter the Cruel, King of Castile. 
Peterhouse, Cambridge. 
Peter’s Pence. 
Petit’s Charles de Valois. 
Petit-Dutaillis, M.,
  his Etude sur Louis VIII.
Petrarch, Francis.
Petrariae. 
Pevensey Castle. 
Philip II., Augustus, King of France. 
Philip III., the Bold, King of France. 
Philip IV., the Fair, King of France. 
Philip V., the Long, King of France. 
Philip VI. of Valois, King of France. 
Philip, Count of Savoy. 
Philip, Count of Valois, See also Philip VI., King of France. 
Philip of Navarre. 
Philip of Rouvres, Duke of Burgundy. 
Philip the Bold, Count of Evreux. 
Philip the Bold, Duke of Burgundy, son of John, King of France. 
Philippa, daughter of Lionel, Duke of Clarence, Countess of March. 
Philippa of Hainault, Queen of Edward III. 
Philippine, daughter of Guy of Dampierre, Count of Flanders. 
Philpots, the.
Philobiblon, the, of Richard of Bury. 
Philosophy. 
Picardy. 
Pike, L.O., his editions of the Year Books. 
Pipe, James. 
Pipe Rolls. 
Pipton, treaty o. 
Pirenne’s Bibliographie de l’histoire de Belgique.
  Histoire de Belgique. 
Pisa, Agnellus of.  See Agnellus. 
Plague, the.  See Black Death. 
Plays, miracle. 
Plessis, John du, Earl of Warwick. 
  See Warwick. 
Ploermel. 
Plympton. 
Poissy. 
Poitevins. 
Poitiers,
  battle of,
  sources for. 
Poitiers, Alfonse of.  See Alfonse. 
Poitou,
  scutage of. 
Poitou, Count of, Richard, son of King John, Count of.  See Richard. 
Polain’s edition of Jean le Bel,
Pole, the house of
Pole, William de la. 
Pollock, Sir P., and Maitland’s History of English Law,
Polychronicon, Higden’s. 
Pons. 
Pont-Sainte-Maxence. 
Pontefract,
  Castle. 
Ponthieu. 
Pontigny. 
Pontoise. 
Pontvallain, battle of. 
Poole’s, R.L., Mediaeval Thought,
  his Wycliffe,
  his Oxford Historical Atlas. 
Popes.