Nicetas, Cathar leader 574, 579
Nicetas Choniates, civil servant and historian 423, 425, 514, 515, 536, 537, 546, 553
Nicholas, leader at Cologne of Children’s Crusade 610–11
Nicholas II, pope 14
Nicholas IV, pope 829, 840, 905
Nicholas V, pope 863, 865, 866
Nicholas Kannovos, Byzantine emperor 549
Nicholas Mesarites 553
Nicholas Sabraham 885–6
Nicomedia 82, 83, 173, 174, 323
Nicopolis, battle of (1396) 836, 837, 843, 847, 856–7
Niklot, prince of the Abotrites 305–7, 678–80, 683
Nîmes, Council of 74
Nivelo of Fréteval 86
Nivelo, bishop of Soissons 519, 553, 557
Nizam al-Mulk, vizier of Baghdad 127, 128
Norman conquest of England 17, 19, 44–5, 46, 48, 218
Normans in Greek service 77, 82, 108, 113–14, 116, 193–4, 262, 534
Normans in Italy and Sicily 11–12, 13–15, 46, 54, 55, 119
numbers on crusade 77, 79, 83–4, 89, 97, 112, 117, 124, 130, 134, 143, 153, 160, 179, 308, 317, 333, 374, 389–90, 398, 413, 416, 418, 433, 434, 435–6, 441, 443, 449, 472, 497, 512–14, 520–21, 525, 531, 533, 554, 621, 626–7, 635, 638, 707–8, 743, 745, 746, 747–8, 764, 775, 781, 782, 786–7, 808–10, 813, 815–16, 832, 852–3, 854–6, 867
Nur al-Din, ruler of Aleppo and Damascus 189, 193, 195, 198, 199–200, 203, 225, 268, 270, 271, 273, 330, 331, 332, 333, 343–53
al-Aqsa
Odard, pilgrim 81
Odo, abbot of Cluny,
Odo, bishop of Bayeux 76, 117
Odo, duke of Burgundy 171
Odo III, duke of Burgundy 584, 587–9, 593, 622
Odo of Châteauroux, cardinal and legate 773–4, 776, 778
Odo of Deuil, chronicler 291, 295, 318, 321, 322, 325, 326, 328
Odo of St Maur-les-Fosses 42, 43
Oliver de la Marche 860–61
Oliver of Paderborn 618–19, 621, 633, 634, 638, 640, 647, 736
Oliver of Termes, Cathar sympathizer, crusader 604, 722, 774
Orderic Vitalis, chronicler 48, 214, 249–50
Origen of Alexandria 29, 32
Orkhan, Ottoman sultan 843, 846, 851
Osbert ‘Anglicus’ 316
Osman (Uthman), founder of the Ottoman dynasty 843
Oswald, king of Northumbria 36, 40, 41
Otho of Trazegnies 389
Othon of Grandson, Savoyard crusader 817, 820
Otto, bishop of Bamberg 678
Otto, bishop of Freising, writer 274, 278, 282–3, 287, 293, 294, 297, 304, 320, 324, 326, 328, 329, 330, 335, 336–7, 680
Otto I, king of Germany, emperor 5, 8–9, 40
Otto IV, king of Germany, emperor 582, 589, 595, 612, 619
Ottokar II, king of Bohemia 702, 704, 815
Ottoman Turks, empire of 560, 711, 826, 828–9, 834, 836–7, 843–74 passim
Oultrejourdain, lordship in Transjordan 203, 205
Outremer
in twelfth century: culture of 233–9; physical characteristics 176–8; settlement in 219–25; society of 212–40
in thirteenth century 715–33; extent of 721
Pannonhalma, massacre at (1096) 95
Palestine, partition of 152
Paris
crusade assembly at (1188) 378, 381, 387, 389, 391, 392, 485
siege of 885/6 38
Treaty of (1229) 566, 601–2
Paschal II, pope 72, 75, 170–71, 248, 249, 261, 664
Paschia de Riveri, patriarchal mistress 229
Paul, saint 30, 32, 36, 250
Paul III, pope 873, 893
Paul IV, pope 902
Paul V, pope 874
Paul Vladimiri, Polish advocate 710
Pechenegs 11–12, 61, 115
Pelagius, cardinal and legate 630–49
passim, 740
Pelayo, legendary king of the Asturias 656
Pelekanum 121, 124
Persia, Il-Khanate of 715
Peter I, king of Aragon 659, 662
Peter I, king of Cyprus 831–4, 843, 886
Peter II, king of Aragon 582, 587, 593, 594–5, 596–8, 612, 668–9
Peter III, king of Aragon 898
Peter of Alipha (or Aups) 113–14, 132
Peter Bartholomew, visionary 143–6, 152, 160
Peter of Blois 379–80, 381, 387
Peter of Bruys, heretic 580
Peter of Capuano, legate 495–6, 503, 524, 525, 528, 530, 539, 556
Peter of Castelnau, legate 581, 582
Peter Damian 70
Peter Desiderius 146, 156
Peter Garcias, heretic 567
Peter the Hermit 59, 60, 61, 71, 78–81, 83, 92, 94–100, 106, 108, 109, 138, 146, 156, 160, 282, 497
Peter of Les Vaux-de-Cernay 586
Peter Mauclerc, count of Brittany 759, 761, 762, 765, 775, 793
Peter of Montague, master of the Templars 633, 647
Peter Pitoes, bishop of Oporto 310–11, 312, 314
Peter Raymond of Hautpol 145
Peter des Roches, bishop of Winchester 624, 648, 736–7, 743, 744–5, 748, 752, 753, 759
Peter the Venerable, abbot of Cluny 245, 283
Petra 203
Pheasant, Feast and Vow of 860–61
Philaretus Brachamius of Antioch 134
Philip, bishop of Beauvais 412, 429, 466, 584, 586
Philip, duke of Swabia, king of Germany 519, 520, 538–40, 690
Philip I, the Fat, king of France 11, 62, 107, 192
Philip II, king of France 18, 252, 342, 377–8, 389–90, 391, 393, 394, 397, 470, 484, 496, 502, 508, 513, 518–19, 576, 582, 587–9, 595, 599, 604, 613, 615, 617, 622–3, 736
on the Third Crusade 403, 418, 424, 430–43, 448–55
Philip II, king of Spain 671, 902, 910
Philip III, king of France 812, 816, 818, 898–9
Philip IV, king of France 706, 743, 829–30, 841, 879, 899
Philip V, king of France 830, 835, 880–81
Philip VI, king of France 881
crusade plan of 830–31
Philip of Alsace, count of Flanders 218, 341, 360, 378, 397, 437, 440, 443, 450, 453
Philip of Aubigny 624–5, 745