Benedict VIII, pope 55
Benedict XII, pope 830–31, 905
Benedict XIII, anti-pope 854
Benedict d’Alignan, bishop of Marseilles 719–20
Benevento, battle of (1266) 898
Benzo of Alba 69
Berengaria of Navarre, queen of England 442–4, 450
Bernard, abbot of Clairvaux 27–8, 68, 250–51, 252, 255, 257, 275–99, 304–5, 306, 310, 311, 337–8, 384, 489, 569, 580, 674, 678–80
Bernard, count of Ploetzkau 293, 320
Bernard Gui, inquisitor 602–3
misrepresention of, in Umberto Eco’s
Bernard of Valence, patriarch of Antioch 193
Bertha of Sulzbach, Byzantine empress 319
Berthier of Orléans, poet and clerk 388–9
Berthold, bishop of Livonia 488, 689–90
Bertrada of Montfort, countess of Anjou 107
Bertrand, acting count of Toulouse, count of Tripoli 196–7, 198
Bertrand, claimant to county of Tripoli 198–9, 331
Bertrand of Born, troubadour 575
Bertrand du Guesclin 886
Bertrand of Montcontour 86
Bertrand du Poujet, legate 900
Bertrandon de la Brocquière, Burgundian agent 828, 846, 859
Bethgibelin 221, 224, 231
Bethlehem 153, 155, 202, 207, 225, 231, 236, 336, 471, 740
Béziers, massacre at (1209) 590–92
Birger, king of Sweden 697
Birger Jarl, Swedish crusader 697
Blanche of Castile, queen of France 772, 780, 803
Bodrum (Halicarnassus), St Peter’s castle at 884–5
Bogomils, Balkan heretics 573–4
Bohemia, kingdom of 9–10
Bohemund, prince of Taranto and
Antioch 14, 15, 59, 71, 76–7, 82, 93, 94, 110–14, 115, 119–20, 121, 130, 131–2, 136–7, 138–42, 145, 146–52, 161, 175, 178, 186, 190, 193–4, 197, 201, 203, 221, 234, 246, 258, 261–3, 537
physical description of 262
Bohemund II, prince of Antioch 191–2, 194, 195, 196, 200, 264, 267, 346
Bohemund III, prince of Antioch 191, 346, 347, 348, 361, 403, 428, 492
Bohemund IV, count of Tripoli, prince of Antioch 200, 492, 555, 716, 723
Bohemund V, count of Tripoli, prince of Antioch 726, 785
Bohemund VI, count of Tripoli, prince of Antioch 728, 806
Bohemund VII, count of Tripoli 817
Boleslav III, king of Poland 678
Boniface III, marquis of Montferrat 504, 517–20, 525, 528, 531, 532–3, 538–9, 541–2, 547, 550, 554–5, 556, 588
Boniface VIII, pope 842, 899
Boniface IX, pope 854
Bonizo, bishop of Sutri 47, 67
Boris, Hungarian claimant 321
Boucicaut, Jean le Meingre, Marshal of France 707, 846, 856
Bourges, assembly at (1145) 276–7, 278, 323
Bouvines, battle of (1214) 595, 598, 615
Bremen 398, 412, 414, 424, 430, 685, 689
Brian FitzCount 168, 244
Bridget of Sweden, saint 697
Brindisi 118, 290, 323, 440, 520, 741, 744, 745, 746, 748, 762
Bromholm, abbey of 558
Bruno, bishop of Olmutz 706, 815
Bruno of Segni, papal legate 261
Burchard, bishop of Worms 44
Burchard, count of Vendôme 42, 43
Bursuq of Hamadan 187, 191
Byzantine church, union with Rome 538, 559–60, 815, 816, 838, 849–50, 862
Byzantium, empire of 1, 4, 10–12, 21, 35, 49–50, 52–3, 68, 162, 181, 189–90, 191, 193–4, 195, 261–3, 265–6, 273–4, 290–91, 342, 349, 360, 496, 501, 509–10, 514–15, 533–8, 555–60, 830, 845–52
Cadmus, Mt (Honaz Daghi), battle of (1148) 326–7
Caesarea 153, 178, 179, 205, 220, 224, 233–4, 355, 628, 636, 722, 748, 807
Caesarius of Heisterbach, theologian 479, 480
Caffaro, Genoese chronicler 180
Calatrava, Order of 256, 667–8
Calixtus II, pope 249, 253, 258, 265, 275, 664, 668
Calixtus III, pope 865, 869, 871, 890
Caltabellota, treaty of (1302) 899
Canary Islands 838
Canute, Danish duke 252, 264, 681
Canute V, king of Denmark 305, 680, 681
Canute VI, king of Denmark 377, 382, 690
Carmelites, Order of 730
Casal Imbert 222, 404, 726
Castelnaudary 563–6, 596, 624
Catalan Company, the 162, 850
Cathars, Catharism 568–605
Celestine III, pope 480, 488, 491, 666–7, 685
Cerne, monks of 106
Chanson des chétifs 236
Charlemagne, king of the Franks, emperor 5, 36–7, 40, 68, 650, 908
Charles IV, king of France 830
Charles V, king of France 887–8
Charles VI, king of France 852, 854, 858
Charles VII, king of France 866, 909–10
Charles VIII, king of France 872, 910
Charles IV, king of Germany and Bohemia, emperor 887
Charles V, king of Germany and Spain, emperor 671, 902, 910
Charles of Anjou, king of Sicily 724, 731–2, 772, 795, 806, 807, 810–12, 815, 816, 817–18, 838, 849, 898
Charles the Good, count of Flanders 207, 252
Charles the Rash, duke of Burgundy 858, 861
Châteaudun, crusade confraternity of 776
Christian, bishop of the Prussians 699–700, 704
Christian of Gistel 299, 300, 309–17 passim
Christians
Armenian 125, 193, 215, 226, 232, 849
Coptic 126, 637
Greek Orthodox 125, 192–3, 194, 225, 226, 231, 681, 684, 849–50
Jacobite 125, 193, 225, 226, 232
Maronite 125, 225, 226, 616
Melkite 226, 616
Mozarab 314, 315, 654, 660
Nestorian 213, 226, 641, 642, 785
‘Syrian’ 204, 215, 224–5, 226, 231–2, 235
Christine de Pisan, mystic and polemicist 909
Chud-Peipus, Lake, battle of (1242) 696, 701