by Will Durant
   eastern, 661, 788
   southern, 1039
   western, 534, 553, 1025
   Gershom ben Jehuda, 369, 380, 400-401
   Gervase of Canterbury, 884
   Gesta Danorum (Absalon of Lund), 1019
   Gesta Francorum, 591, 1019
   Gesta pontificum (William of Malmesbury), 1019
   Gesta regum Anglorum (William of Malmesbury), 1019
   Gesta Romanorum, 1019
   Geza I, 658
   Geza, Prince, 445
   Ghassan, 157, 171
   Ghazali, al-, 255, 256, 257, 279, 331-333, 405, 406, 911, 954, 957, 963, 1068
   Ghazni, 203, 204, 231, 243, 247, 249, 268
   Ghent, 466, 474, 476, 618, 623, 640, 642, 648, 685, 886, 888
   Gherardesca, Ugolino della, 1073, 1080
   Gherardo da Borgo, 809
   Ghibellines, 811, 815
   Gibbon, Edward, 156*, 239
   Gibbs, J. Willard, 995
   Gibraltar, 291, 292, 307, 414, 617
   Gilbert de la Porree, 476, 479, 945, 950-951
   Gilbert, St., 792
   Gildas, 81, 575
   Gilson, Etienne, 964*
   Giotto, 657, 793, 802, 811, 846, 852, 855, 888, 890, 1066, 1082
   campanile of, 865
   Giovanni da Capistrano, St., 387
   Giovanni Pisano, 861-862, 889
   Giralda, Seville, 315, 329, 342, 891
   Giraldus Cambrensis, see Gerald of Wales
   girls, 778, 807, 823, 879, 913, 914, 915
   Gisela, daughter of Charlemagne, 466
   Gisela, wife of Stephen I, 445
   Giudecca, Venice, 711
   Giuki, 1033
   Giunta Pisano, 854
   Glaber, Ralph, 542
   gladiatorial shows, 844
   Glanville, Ranulf de, 678
   Glaser, Eduard, 155*
   glass, 275, 286, 311, 318, 440, 624, 836, 849-850, 874, 880, 892, 997
   burning, 289
   Egyptian and Syrian, 287
   enameled, 276, 287, 856
   mirrors, 613
   Saracen, 318*
   stained, 134, 317, 611, 850, 851, 852, 853, 856-857, 872, 875, 878, 879, 882, 884, 886, 887, 891, 892
   Venetian, 613
   glassmakers, 342, 375, 491, 850
   glasses, magnifying, 996
   Glastonbury, 491, 752
   gleemen, 489, 901, 1054
   globe, celestial, 329
   Glossa ordinaria (Accursius the elder), 917
   Glossary of Drugs (Maimonides), 409
   “glossators,” 630, 917
   Gloria, 749
   Gloucester Cathedral, 871, 882, 883
   Glycerius, 42
   Gobi Desert, 155, 993
   God, 47, 62, 73, 75, 89, 90, 92, 93, 96, 100, 107, 124, 127, 130, 131, 163, 167, 168, 175, 177, 178, 179, 181, 182, 184, 192, 211, 212, 213, 214, 217, 221, 222, 223, 225, 235, 239, 245, 249-250, 251, 252, 253, 254, 255, 256, 258, 259, 260, 265, 266, 269, 305, 324, 331, 332, 334, 337, 353-356, 359, 367-368, 382, 390, 399, 400, 406, 411, 412, 413, 414, 415, 416, 417, 418, 478, 518, 523, 542, 548, 587, 630, 646, 672, 724, 734, 736, 738, 741, 769, 779, 785, 794, 796, 797, 798, 808, 810, 820, 824, 825, 826, 828, 829, 895, 896, 907, 930, 932, 933, 938, 940, 943, 944, 945, 946, 950, 952, 957-958, 959, 960, 964, 967, 968, 969, 971, 972, 973, 974, 975, 976, 981, 988, 992, 1003, 1006, 1008, 1009, 1017, 1029, 1041, 1048, 1052, 1056, 1057, 1063, 1067-1068, 1069, 1074, 1077, 1078, 1079
   grace of, 68-69, 70, 260, 523, 674, 1065, 1075
   knowledge of, 70, 258, 412
   love of, 324, 940, 941, 946
   nature of, 176, 951
   will of, 477, 665, 1004, 1063
   wisdom of, 250, 940, 946
   word of, 186, 211, 353, 407, 523, 706, 790, 945
   Godfrey of Bouillon, 389, 589, 590, 591, 592
   Godfrey of Lorraine, 543
   gods, 354, 507, 984, 1047
   Godgifa (Godiva), 488
   Godwin, Earl, 493
   Goethe, Johann Wolfgang von, 399, 739, 795, 905, 1039, 1053
   goiter, 999
   gold, 287, 465, 847, 848, 851, 876
   Golden Book of Venice, 710
   “Golden Bull,” 658
   Golden Fleece, order of, 578
   Golden Horde, 656
   Golden Horn, 4, 424, 650
   Golden Legend (Voragine), 747, 1022, 1053
   Goldsmith, Oliver, 159
   goldsmiths, 376, 440, 491, 846, 848, 849
   goliards, 900, 1025, 1027, 1053
   Good Friday, 1028
   “good sense,” 327*
   Gorm, 502
   Goslar, 622, 769, 778
   Gospel, 51, 184, 186, 211, 212, 243, 367, 490, 499, 521, 532, 739, 803, 852, 965, 977, 982
   Fourth, 15, 749, 776
   “Lothaire,” 479
   “Vienna,” 466
   gospels, apocryphal, 828, 853, 857
   Gotha, battle of, 444
   Gothic, architecture, 127, 689, 697, 859, 861-894, 895, 897, 899, 949
   art, 441
   Byzantine-Romanesque, 888
   decorated, 883, 884, 885
   early English, 883, 885
   English, 882-885
   flamboyant, 893
   French, 874, 875-882, 887, 891, 893
   German, 886-887
   glass, 882
   Italian, 887-890
   Northern, 892
   perpendicular, 883, 893
   Spanish, 890-892
   Tuscan, 888, 889, 890
   Gothic alphabet, 46
   “Gothic War,” no, 456, 519
   Goths, 4, 22, 23-25, 27, 36, 39, 42, 46, 47, 80, 86, 87, 99, 100, 109, 110, 115, 150, 434, 446, 456, 458, 507, 510, 579, 605
   Gotland, 619, 666
   Gottfried of Strasbourg, 905, 1048-1049
   Gottschalk, 477, 589
   government, 294, 296, 309, 311, 312, 450, 467, 468, 565, 726, 729, 759, 812, 818, 828, 903, 917, 952, 1015, 1016, 1063, 1084
   Islamic, 225-227, 442
   representative, 504, 641, 679, 758, 1083
   in Spain, 700
   Visigothic, 370
   Gozihr, 142
   Gozlin, Bishop of Paris, 474
   Gradenigo, Pietro, 709
   graduates, university, 929, 930
   grammar, 288, 336, 371, 438, 466, 530, 912, 915, 1007
   chair of, 914
   German, 466
   Greek, 1009
   Hebrew, 368, 395-396, 1009
   Grammar (Priscian), 124
   grammarians, 305, 319, 395, 497, 525
   Granada, 96, 271, 296, 298, 300, 304, 307, 315, 316, 338, 371, 372, 396, 397, 398, 575, 698
   granaries, municipal, 641
   Grand Book on Music (al-Farabi), 279
   Grand Canal, Venice, 619, 711, 868
   “Grand Catalan Company,” 651
   Grande Encyclopédie (Diderot), 1016
   Gratian, 25, 34, 77, 85, 86, 630, 754-755, 820, 916, 1077
   gravitation, 328, 867, 997
   Gray, John de, Bishop of Norwich, 674
   Great Charter, 677
   Great Council of 1254, 678, 679
   Great Khan, 608, 656, 993
   “Great Russians,” 445, 654
   Greco, El, 440, 891
   Greece, 3, 19, 27, 38, 44, 76, 118, 129, 134, 136, 138, 139, 143, 145, 147, 204, 208, 228, 241, 245, 249, 423, 426, 428, 434, 441, 442, 446, 453, 529, 530, 651, 831, 847, 857, 861, 893, 895, 901, 913, 989, 990, 1027, 1085, 1086
   rediscovery of, 240, 249-250, 443
   greed, 379, 531, 534, 819, 820, 842, 844
   Greek Anthology, 124, 437
   Greek Church, 811
   fire, 424-425, 997
   Greeks, 23, 27, 41, 82, 119, 134, 136, 137, 144, 147, 157, 189, 190, 192, 242, 243, 244, 258, 279, 280, 282, 290, 321, 328, 415, 424, 425, 432, 443, 444, 446, 507, 528, 544, 587, 593, 595, 604, 605, 619, 709, 763, 765, 831, 903, 931, 984, 996, 1001, 1002, 1006
   Greene, Robert, 1014
   Greenland, 502, 504, 508, 510
   Gregory I the Great, St., 55, 388, 519-524, 526, 533
-534, 554, 633, 733, 735, 737, 748, 764, 820, 821, 831, 895, 896, 907
   Gregory II, St., 426, 535
   Gregory III, St., 451
   Gregory V, 539
   Gregory VI, 540, 545
   Gregory VII, St. (Hildebrand), 74, 93, 94, 388, 450, 469, 484, 494, 513-514, 526, 542, 545-551 586, 658, 667, 757, 758, 760, 762, 813, 817, 937
   Gregory IX, 370, 388, 393, 607, 612, 631, 655, 716, 719-722, 723, 734, 755, 759, 764, 775, 779-780, 783, 784, 817, 914, 923, 954, 1085
   Gregory X, Blessed, 389, 765, 768, 811, 963
   Gregory, Bishop of Alexandria, 8
   Gregory Nazianzen, St., 55, 62-63, 78, 441, 1028
   Gregory of Nyassa, St., 62
   Gregory of Tours, St., 91, 92, 349, 856, 1002
   “Grey Goose,” 506
   grilles, 286, 865
   grocer, 620
   Grosseteste, Robert, 628, 843, 884, 912, 925, 980, 988, 991, 992, 995, 996, 1006, 1009, 1010, 1011, 1012, 1016, 1029
   Gruffydd ap Llywelyn, 493, 496
   Gruoch, wife of Macbeth, 501
   Guadalquivir River, 302, 315, 645
   Gudrun, 1033
   Guelfs, 594, 727, 729, 730, 811
   Guesclin, Bertrand du, 563
   guesthouses, 829, 921-922
   Gui, Bernard, 780, 783
   Guibert of Nogent, 541, 639, 745
   Guibert, Archbishop of Ravenna, 550
   Guide to the Duties of the Heart (Bahya), 910
   Guide to the Perplexed (Maimonides), 401-412, 414, 910, 961, 964
   Guido, Archbishop of Milan, 457
   Guido of Arezzo, 897-898
   Guido, Duke of Tuscany, 538
   Guido da Polenta, 1065
   Guido da Siena, 854
   Guido of Vigevano, 989
   guilds, 140, 262, 376, 436, 618, 629, 633-637, 640, 648, 649, 700, 708, 727, 729, 730, 752, 753, 826, 831, 841, 847, 854, 863, 864, 893, 917, 920, 1025, 1083
   craft, 635-637, 648, 727
   English, 634, 826
   Flemish, 886
   Florentine, 890
   student, 917
   textile, 826
   of women, 826
   Guillaume, Durand, 748, 899
   Guillaume de Lorris, 1051-1053
   Guillaume le Maire, 756
   guilt, 736, 816, 820, 1013
   Guinevere, 1037, 1045
   Guinzelli, Guido, 1057, 1075
   Guiscard, Bohemond, 453
   Guiscard, Robert, 452, 543, 550, 589, 703, 1078
   Guiscard, Roger, 453
   Gulistan (Sa’adi), 327
   Gundobad, 89-90
   Gunnar, 505, 1033
   Gunnbjörn Ulfsson, 504
   gunpowder, 425, 570, 611, 997, 1010-1011, 1015, 1084
   Gunther, 1034-1035
   Gunthram, 92, 349
   Gurgan, 144, 231, 247
   Gurnemanz, 1048
   Gutenberg, Johann, 277
   Guthrum, 483
   Guy de Dampierre, 685, 686
   Guy de Lusignan, 596, 597, 598, 599
   Guyot of Provins, 834
   Gyda, wife of Harald Haarfager, 502
   gynecological treatises, 404
   Haakon the Good, 503
   Haakon “the Great Earl,” 503
   Haarlem, 640, 686
   Habbus, King, 371, 397
   habeas corpus, 677, 1083
   Habib, ibn, 338
   Hadi, al-, 197, 220
   Hadith, 211-212, 226, 227, 236, 238, 250, 288, 332
   Hadram, al-, 304-305
   Hadrian I, 452, 470, 748
   Hadrian II, 462, 541
   Hadrian IV, 662, 681, 707, 760-761, 952
   Hadrian V, 1075
   Hadrian, Emperor, 114, 861
   Wall of, 108, 501
   Hadrianople (Adrianople), 24, 428, 436, 569, 605
   Hafiz, 322
   Hafsa, 172, 181
   Hagar, 161, 216
   haggada, 352
   Hague, The, 686
   Haimon of Normandy, 878
   Hainault, 648, 685, 686
   Haitham (Alhazen), Muhammad ibn, al-, 244, 249, 288-289, 995, 1011, 1012
   Hajjaj ibn Yusuf, al-, 193
   Hakam II, 293-294, 304
   Hakim, al-, 285, 286, 287, 288, 585
   halacha, 185, 352, 353
   Halévy, Joseph, 155
   Halfdan the Black, 502
   Hallaj, Husein al-, 258
   Hamadan, 232, 247, 248
   Hamburg, 618, 624, 642, 665
   Hamdan ibn al-Ashrath (Qarmat), 261-262
   Hamdanids, 202
   Hamdis, ibn, 291
   Hamilton, Sir William, 983
   Hammad, 263
   Hammadids, 314
   Hammer, J. von, 322
   Hamza, 169
   Hanbal, Ahmad ibn, 226-227, 251
   handicrafts, 298, 375-376, 514, 552, 696, 706, 710, 785, 1083
   hanging, death by, 378, 392, 393, 707, 778
   Hanifa ibn Thabit, Abu, 226
   Hanifi, al-, 720
   Hanifs, 163
   Hanseatic League, 376, 506, 616, 618-619, 620, 633, 654-655, 666, 700
   Hanukkah, festival of, 359
   Hapsburg counts, 687
   Harald Bluetooth, 502, 536
   Harald Haarfager, 502-503, 504, 509
   Harald Hardrada, 494-495
   Harald Harefoot, 493
   Harald the Stern, 504
   Haram al-Sharif, Al-, Jerusalem, 228
   harbors, 666, 994
   Harding, St. Stephen, 788, 789
   harem, 221-222, 223, 299, 433, 471
   Hariri, Abu Muhammad al-, 320
   harmony, 847, 899, 1085
   Harold II, 493-495, 496, 684, 851, 924
   Harran, 239, 253
   Harrow, 578
   Harthacnut, 493
   Hartker, illuminator at St. Gall, 852
   Hartmann von Aue, 905, 1049
   Harun al-Rashid, 150, 196-200, 201, 203, 207, 208, 220, 221, 222, 225, 231, 232, 233, 235, 236, 246, 250, 264, 278, 280, 297, 313, 333, 343, 370, 428, 440, 469
   Harvey, William, 403
   Harz Mountains, 622
   Hasan, son of Ali, 192, 193
   Hashim, 162, 166
   Hashimites, 165, 191, 195, 210
   Hastings, battle of, 495, 851
   Hater of Beards (Julian), 19
   Haura, al-, 596
   hawking, 786, 928
   Hawqal, ibn, 208, 230, 242, 290-291
   Hayy ibn Yaqzan (ibn Tufail), 334-335
   Hayyan, Jabir ibn (Gebir), 245, 249, 315, 996
   Hazm, Abu Muhammad Ali ibn, 305
   heaven, 331, 342, 355, 498, 530, 733, 743, 820, 943, 976*, 978, 1046, 1067-1068, 1070, 1076-1081
   heavens, motion of, 991, 1011-1012
   observation of, 402-403
   Hebrides, 502, 532, 683, 754
   Hegira, 166, 372
   Heimskringla (Snorri Sturluson), 1032
   Heine, Heinrich, 365, 396, 905
   Heinrich von Meissen, 1042
   Helen of Troy, 1022, 1070
   Helena, mother of Constantine I, 5
   Helena, wife of Julian the Apostate, 11, 13
   hell, 322, 331, 333, 342, 355, 478, 523, 732, 733, 736, 820, 825, 843, 907, 928, 933, 974, 986, 988, 991, 992, 1009, 1028, 1038, 1050, 1058, 1065, 1067, 1068, 1069-1073, 1074, 1080, 1081
   heliocentric system, 991
   Heliodorus, 1044
   Hellenism, 19, 21, 219
   Hellespont, 425, 594, 599
   Héloïse, 827, 903, 914, 934, 935-938, 942-944, 947, 948, 1018
   hemophilia, 357
   hemorrhages, 800*
   Hengist and Horsa, 80
   Henoticon (Zeno), 115, 103
   Henri de Mondeville, 1001, 1016
   Henry I, King of England, 571, 625, 668, 669
   laws of, 676
   Henry I “the Fowler,” Holy Roman Emperor, 511, 660
   Henry I, King of France, 480
   Henry II, King of England, 377, 392, 598, 626, 640, 670-674, 678, 679, 681-684, 689, 690, 761, 768, 784, 828, 987, 1042, 1075
<
br />   Henry II, Duke of Bavaria, 445
   Henry II, Holy Roman Emperor, St., 400, 513, 766
   Henry III, King of England, 378, 392, 567, 628, 677, 678, 683, 684, 693, 695, 817, 861, 883, 885
   Henry III, Holy Roman Emperor, 513, 540, 543, 571, 658, 660, 778, 1020
   Henry IV, Holy Roman Emperor, 389, 453, 480, 494, 513-514, 545, 546, 548-550, 586, 589, 658, 661, 662, 663, 667
   Henry V, Holy Roman Emperor, 514, 661, 760
   Henry X, Duke of Bavaria, 661
   Henry VI, Holy Roman Emperor, 663, 673, 705, 714, 761, 778, 1041, 1063-1064
   Henry VII, Holy Roman Emperor, 664
   Henry VIII, King of England, 427, 678
   Henry, Abbot of Clairvaux, 821
   Henry of Aragon, 909
   Henry, Bishop of Strasbourg, 784
   Henry, Bishop of Uppsala, St., 659
   Henry, brother of Otto I, 511
   Henry, brother of Otto IV, 715
   Henry, Count of Burgundy, 701
   Henry of Ghent, 958
   Henry of Huntingdon, 681
   Henry the Lion, 861
   Henry, Archbishop of Mainz, 391
   Henry Raspe, Landgrave of Thuringia, 723
   Henry, Count of Schwerin, 666
   Henry, son of Frederick II, 715, 716, 722
   Henry, son of Henry II (England), 672
   Heraclea, 436, 453
   Heracleides Ponticus, 991
   Heracleitus, 353*, 1070
   Heraclius, father of Emperor Heraclius, 423-424
   Heraclius, 140, 147, 149, 151, 189, 389, 423-425, 430, 433, 434, 437, 440, 524
   heraldry, 342, 562, 669, 835
   Herat, 191, 232, 268, 276, 278, 308, 312, 339
   mosque of, 274
   herbals, 853, 997
   heresy, 46-50, 249, 276, 301, 335, 338, 374, 410, 413, 415, 478, 525, 528-530, 543, 564, 567, 722, 725, 734, 755, 769-785, 790, 801-3, 824, 922, 923, 926, 930, 940, 945, 946, 956, 957-958, 967, 974, 977, 1000
   Albigensian, 373, 415, 764, 769-776, 923, 954
   Arian, 771
   Bogomil, 444
   Catharist, 773
   Florentine, 783
   Jewish, 367
   Moslem, 257-262, 312
   Paterine, 708
   Pelagian, 533
   Waldensian, 708
   Herion, 130
   Herman of Salza, 715
   Hermandad de Castilla, 699
   Herman, Bishop of Bamberg, 548
   Hermann, Archbishop of Cologne, 390
   Hermann, Landgrave of Thuringia, 1047
   Hermann, Bishop of Metz, 547
   Hero of Alexandria, 240, 912, 990, 1009
   Hero and Leander (Musaeus), 124
   Herodotus, 126, 161, 238, 989
   “Heroic” cycle, 498
   Heroides (Ovid), 1018, 1085