Assizes of, 592
   Latin Kingdom of, 592-594, 596, 609
   Jerusalem Delivered (Tasso), 589
   Jesuits, 978
   jewelry, 131, 285, 287, 311, 376, 833, 834, 876
   Jewish National Council, 347
   “Jewish Pope,” 760
   Jews, 15, 16, 56, 93, 97, 100, 122, 139, 140, 142, 147, 163, 164, 166, 167, 169-170, 171, 182, 184, 185, 186, 194, 202, 208, 211, 214, 216, 218, 219, 222, 223, 226, 238, 240, 243, 252, 285, 290, 299, 309, 312, 328, 333, 337-338, 345-419, 425, 426, 432, 436, 447, 465, 589, 592, 598, 610, 617, 619, 627, 628, 629, 630, 631, 660, 675, 690, 695, 696, 700, 711, 715, 721, 732, 777, 780, 831, 910, 925, 938, 939, 941, 966, 978, 979, 988, 990, 1003, 1006, 1031, 1041
   apostate, 370
   Ashkenazic, 382
   Babylonian, 348, 368, 369
   Byzantine, 389
   and Christians, 385-394
   converted, 521
   Egyptian, 369, 414
   English, 374, 397-392
   Exchequer of, 377
   French, 370, 390, 692
   German, 369, 370*, 389, 391
   German and French, 353
   Greek, 369, 375
   heretical, 411
   Hungarian, 369
   in Islam, 366
   Italian, 370, 417
   medieval, 350, 366-419
   Palestinian, 347, 366, 375, 385
   pre-Moslem, 185
   Qaraite, 406
   “Rabbanite,” 367
   Spanish, 95, 370-373, 395, 399, 400, 991
   JHVH, 354
   jihad, 182
   Jimena, wife of El Cid, 460
   Joachim of Flora, 723, 808-809, 1000, 1068
   Joachimsthal, 622
   coins of, 622
   Joan of Arc, 923
   Joan, sister of Richard I, 600
   Job, 412, 965, 1049
   Book of, 48, 523
   Jocelyn of Brakelond, 885, 926, 1019
   Jocius of London, 921
   John I, St., Pope, 101
   John VIII, Pope, 529, 535, 538
   John X, Pope, 538
   John XI, Pope, 538
   John XII, Pope, 512, 538-539
   John XIII, Pope, 512, 539
   John XIV, Pope, 539
   John XVI, Pope, 539
   John XXI, Pope, 977, 999-1000
   John XXII, Pope, 682, 802, 899, 978
   John Asen I, 657
   John Asen II, 657
   John I Tzimisces, Byzantine Emperor, 429-430, 444
   John the Baptist, 743, 744, 745
   John Cassian, St., 57
   John II Comnenus, Byzantine Emperor, 650
   John Damascene, St., 55, 219
   John the Deacon, 897
   John of Ephesus, 106
   John of Holywood (Joannes de Sacrobosco), 990
   John Lackland, King of England, 377, 494, 640, 648, 658, 672, 673-679, 690, 695, 763, 828, 992
   John of Palermo, 990
   John, Patriarch of Jerusalem, 54
   John the Divine, St., 9, 53, 743
   John of Salisbury, 476, 681, 735, 899, 909, 914, 923, 944, 950, 951-953, 985, 1027
   John of Spain, see Daud, ibn
   John III Vatatzes, 651, 652-653, 719
   John of Vercelli, 1014
   John Vladimir, Serbian prince, 446
   joint-stock company, 627
   Joinville, Jean de, 393, 608, 692, 693, 697, 822, 830, 1020-1021
   Jonah ben Abraham Gerundi, 415
   Jonah ibn Janaeh, 396
   jongleurs, 563, 795, 901, 1027, 1029, 1054, 1055
   Jonson, Ben, 124
   Jordan River, 151, 274, 596, 716
   Jordanes, 37, 38-39
   Jordanus Nemorarius, 995
   Jorden, Raimon, 1038
   Joseph, 185, 268
   Joseph of Arimathea, 752, 1046
   Joseph ibn Migas, 408
   Joseph ibn Naghdela, 372
   Joshua Rotulus, 134
   jousting, 574, 840
   Jovian, 20-21, 25, 31, 34, 143
   Joyeuse, 570
   Juan de Colonia, 891
   Jubais, ibn, 596
   Jubayr, ibn, 330, 704
   jubilee year 1300, 753, 813
   Judah ben Moses ibn Tibbon, 381
   Judah ben Saul ibn Tibbon, 910
   Judah Halevi, 255
   Judah ibn Quraish, 396
   Judaism, 55, 139, 156, 163, 167, 168, 170, 174, 176, 181, 184, 200, 226, 227, 252, 305, 347-365, 366, 367, 369, 382, 388, 391, 401, 405, 406, 413, 414, 415, 419, 721, 939, 953, 977, 987, 1068, 1083
   Reformed, 353*
   Judaism in the … Christian Era (Moore), 351*
   Judea, 58, 343, 347
   judges, 297, 341, 350, 463, 506, 711, 828, 829, 924, 1004
   judgment, 676, 755, 972, 981
   of the dead, 733*
   Judgment Day, 94, 178, 327, 362
   Judith, wife of Louis the Pious, 472, 473, 515
   Judith, wife of Tostig, 493
   Julian the Apostate, 3, 9, 10-21, 26, 31, 34, 56, 78, 121, 123, 143, 347-348
   Juliana of Cornillon, Blessed, 752
   “Juliana” (Cynewulf), 491
   Julius I, St., 8, 50
   Jumièges, abbey of, 869
   church of, 479, 494
   Jund-i-Shapur, 138, 145, 239, 246, 258
   Junta, 700
   jurata, 463, 680
   jurists, 304, 982
   class of, 566
   jury system, 680, 828, 1083
   justice, 374, 480, 484, 527, 547, 933, 1063
   Justin I, 100-101, 104, 108, 115
   Justin II, 146, 423, 434
   Justina, wife of Valentinian I, 25, 56
   Justinian I the Great, 26, 47, 89, 100, 102, 103-117, 119-121, 123, 125, 126, 129-131, 138, 145-146, 148, 155, 156, 389, 401, 423, 430, 431, 434, 451, 519, 524, 718, 744, 755, 1074, 1077
   Code of, 111-114, 630, 754, 777, 916, 917
   Justinian II, 425
   Jutes, 22, 80, 450, 483, 492, 905
   Jutland, 80, 471
   Juvenal, 53, 55, 76, 120, 1018
   Kaaba, 159, 161, 163, 164, 165, 169, 170, 171, 193, 200, 213, 215, 216, 217, 228, 229, 259, 262, 325, 596
   Kaddish, 356
   Kadisiya, battle of, 152
   Kainuka, banu-, 168, 169
   Kalbi, Husein al-, 290
   Kalonymos family, 370
   Kamil, Malik al-, 311, 312, 607, 716, 719, 955
   Kant, Immanuel, 71, 332, 972, 980, 981
   Karakorum, 339, 656, 658, 993, 1012
   Kars, 205
   Kashgar, 207, 308, 993
   Kathisma, 6
   Kavadh I, 144
   Kavadh II, 151
   Kells, 499, 532
   Kelso, 683
   Kenneth I Mac Alpin, 501
   Kenneth III, 501
   Kent, 483, 484
   Kepler, Johannes, 289
   Kerak, fortress of, 596, 597, 892
   Kerbela, 193, 252
   Kermanshah, 149, 232
   Kether Malkuth (ibn Gabirol), 399
   Keys of the Sciences (Muhammad ibn Ahmad), 241
   Khadija, 162, 163, 164, 165, 172
   Khagani, 320-321
   Khaibar, 173, 349
   Khaizuran, 221
   Khaldun, ibn, 141, 199, 240, 320, 334, 464
   Khalid ibn al-Walid, 151, 170, 187, 188-190, 282
   Khalid, son of Barmak, 197
   Khalil, 609
   Khallikan, Muhammad ibn, 247, 248, 253, 320
   Khanfu (Canton), 208
   Khariji (Seceders), 192, 217
   Khazari, al- (Jehuda Halevi), 398-400, 406-407, 417, 910
   Khazars, 446-447, 448, 653
   Khiva, 243, 329
   Khodainama (Danishwar), 268
   Khordadhbeh, ibn, 242, 376
   Khosru I Anushirvan, 108, 128, 138, 141, 144-146, 149, 150
   Khosru II Parvez, 138, 141, 146-148, 149, 228, 423, 424
   Khumarawayh, 284
   Khurasan, 151, 200, 202, 203, 209, 210, 242, 247, 259, 274, 278, 339
   Khurramiyya, 20 
					     					 			9
   Khuzini, Abu’l Fath al-, 328
   Khuzistan, 278
   Khwarizm, 237, 241, 243, 244, 311, 339
   Khwarizmi, Muhammad ibn Musa al-, 241, 243, 305, 321, 911, 991
   Kibt, 61*
   Kiddush, 358
   kidneys, 1000, 1001
   Kiev, 441, 445, 447, 448, 653-654, 655, 656, 863
   Kildare, 84
   Kilwardby, Robert, 977
   Kinana, 170
   Kimchi, David, 396, 415
   Joseph, 396, 910
   Moses, 396
   Kindi, Abu Yusuf Yaqub ibn Ishaq al-, 249, 251, 279, 898, 911, 954, 957, 1011
   King Roger’s Book (Idrisi), 704
   “king’s evil,” 986
   kings, 270, 277, 308, 314, 327, 365, 377, 404, 438, 446, 448, 459, 469, 474, 480, 487, 488, 495, 506, 515, 526, 531, 546-548, 559, 560, 564-566, 572, 634, 638, 647, 658, 692, 699, 722, 727, 736, 752, 758, 760, 767, 778, 786, 790, 791, 807, 810, 812, 814, 817, 818, 825, 833, 845, 863, 878, 879, 923, 976, 986, 996, 1000, 1003, 1005, 1055
   Achae-menid, 142, 149
   British, 1019
   Burgundian, 1032
   Carolingian, 475, 480, 552
   English, 377, 392, 566
   French, 525, 541, 547, 566, 876, 880, 914
   German, 512, 514, 525, 661
   Ghassanid, 160
   Irish, 500, 682
   Lakhmid, 157
   Lombard, 461
   Merovingian, 370, 460, 480, 530-531, 552, 848
   Moslem, 341
   Norman, 291
   Norse, 502-504
   Persian, 348
   Sasanian, 366
   Seljuq, 317
   Spanish, 459, 638, 697, 700, 919
   Visigothic, 891
   Kiot, 1047
   Kitab al-Aghani (Abu’l Faraj), 263, 294
   Kitab al-Amanat (al-Saadia), 368
   Kitab al-Aqidah al-rafiah (Abraham ibn Daud), 407
   Kitab al-Falaha (al-Awan), 330
   Kitab al-Hawi (al-Razi), 246
   Kitab al-Jami (Baitar), 330
   Kitab al-Kulliyat fi-l-tibb (Averroës), 335
   Kitab al-Lugah (al-Saadia), 368
   Kitab al-Manazir (al-Haitham), 288-289
   Kitab al-Mansuri (al-Razi), 247, 910
   Kitab al-Rujari (Idrisi), 329
   Kitab al-Shifa (Avicenna), 248, 255, 256-257
   Kitab al-Siraj (Maimonides), 409
   Kitab al-Tasir (Avenzoar), 330
   Kitab mizan al-hikmah (al-Khuzini), 328
   Kitab shakl al-qatta (Nasir), 328
   Knight of La Tour-Landry, 822
   knights, 459, 553, 571, 572-578, 638, 667, 671, 731, 746, 778, 822, 826, 829, 832, 838, 876, 1013, 1031, 1042, 1047, 1050
   Arthurian, 496
   French, 701
   German, 575, 729
   Norse, 1032
   Templar, 593, 627, 716
   Walloon, 664
   knowledge, 260, 288, 325, 327, 332, 563, 795, 820, 913, 941, 945, 967-968, 972, 986, 1014, 1067
   transmission of, 903-930
   Kol Nidre, 384
   Kolzim, Mt., 58
   Königsberg, 618, 893
   Konya, 311, 317, 325
   Koran (Qur-ân), 114, 162*, 163, 164, 175-186, 209, 211, 213, 215, 219, 221, 222, 223, 225, 226, 227, 228, 230, 235, 236, 237, 241, 247, 250, 251, 252, 254, 256, 259, 260, 264, 273, 276, 277, 278, 283, 287, 288, 305, 307, 320, 332, 336, 349, 353*, 362, 367, 372, 377, 395, 406, 407, 596, 911, 1068, 1083
   eternity of, 353*
   Kossara, wife of John Vladimir, 445
   Kriemhild, 40, 1034-1036
   Krum, Khan, 443, 657
   Kublai Khan, 993
   Kufa, 175, 191, 192, 193, 196, 207, 212, 229, 232, 245, 251, 262, 264, 273, 277
   Kuhin al-Attar, al- 403
   Kulin, 658
   kupah, 379
   Kuraiza, banu-, 168, 170
   Kurds, 13, 652
   Kutna Hora, 660
   Kyrie eleison, 749, 895
   labor, 285, 375, 634, 636, 643, 647, 788, 864
   laboratories, 330, 1004, 1008
   Labrador, 504, 506
   Lactantius Firmianus, 46, 78
   Lacy, Hugh de, Bishop of Winchester, 884
   Lady Chapel, 747, 863, 883, 885
   La Fontaine, Jean de, 1054
   La Fossalta, 724
   Lagny, 615
   Lambert le Bègue, 809
   Lambert, Duke of Spoleto, 538
   Lambert li Tors, 1044
   lamps, 838-839, 848
   street, 285, 302
   Lancelot, 575, 1019, 1045, 1046, 1071
   land, 485-486, 505, 552, 560, 564, 567, 823, 924
   ownership of, 118, 120, 370, 375, 434-435, 463, 464, 480, 486, 497, 553, 607, 631, 647, 667, 679-680, 786*
   Landfried, 661-662
   Landulf of Aquino, 961
   Lanfranc, 479, 482, 494, 668, 669, 741, 828, 871, 916, 932
   Lanfranchi, Guido, 1001, 1016
   Langton, Stephen, 674-675, 677, 763
   language, 343, 466, 578, 903, 904
   languages, 208, 396, 489, 719, 905, 906-908, 979, 983, 1006, 1008, 1012, 1027, 1029, 1030, 1084
   Alemannic, 905
   Anglo-Saxon, 487
   Arabic, 121, 158-159, 176, 201, 236, 237, 239-241, 244, 246, 248, 262, 267, 279, 282, 367, 371, 376, 395, 396, 403, 406, 411, 413, 596, 607, 715, 716, 719, 868, 876, 910, 911, 919, 979, 989, 990, 1009
   Aramaic, 349, 352, 367*, 396, 401
   Bavarian, 905
   British (Celtic)* 81, 489
   Bulgarian, 445
   Castilian, 459, 698
   Catalan, 459
   Chaldaic, 979, 1009
   Danish, 905
   Dutch, 905
   Eastphalian, 905
   English, 81, 264, 484, 485, 681, 683, 684, 841, 903-904, 905, 906, 910
   Flemish, 685, 905
   Franconian, 905
   Frank, 376
   French, 81, 605, 685, 792, 904, 905, 906, 936, 1020, 1029, 1084
   Frisian, 905
   Gaelic, 496
   Galician, 702
   Galician-Portuguese, 698
   German, 81, 445, 466, 489, 515, 618, 904, 905
   Great Russian, 445
   Greek, 65, 96, 112, 124, 126, 205, 239, 240, 349, 376, 437, 450, 461, 477, 497, 515, 531, 715, 719, 895, 909, 912, 919, 923, 925, 1006, 1086
   Hebrew, 121, 158, 349, 368, 371, 383, 384, 395, 396, 401, 402, 403, 407, 411, 413, 698, 910, 919, 925, 936, 979, 1006, 1008
   Icelandic, 905
   Irish, 489
   Italian, 451, 456, 792, 905, 1027, 1056, 1058, 1062, 1066, 1081
   Kufic, 229
   Latin, 65, 85, 88, 94, 95, 99, 112, 121, 124, 236, 371, 403, 411, 450, 456, 461, 466, 484, 488, 515, 698, 719, 770, 792, 903, 904, 905, 906, 909, 910-912, 915, 919, 927, 936, 1006, 1009, 1018, 1022, 1024, 1025, 1027, 1029, 1044, 1058, 1062, 1066
   Little Russian, 445
   Neo-Hebraic, 352, 409
   Norwegian, 905
   Old Norse, 504*
   Pahlavi, 262
   Persian, 203, 248, 267, 376, 445
   Pict, 489
   Polish, 445
   Portuguese, 702
   Provençal, 459. 904, 1057
   Ruthenian, 445
   Sanskrit, 244, 262
   Saxon, 489, 905
   Serbo-Croat, 445
   Silesian, 905
   Slavonic, 376, 445
   Slovak, 445
   Slovene, 445
   Spanish, 95, 376, 910
   Swedish, 905
   Syriac, 121, 138, 239, 240, 912
   Thuringian, 905
   Tuscan, 905, 1057
   Ukrainian, 445
   Wendish, 445
   West-phalian, 905
   langue d’oc, 770, 904
   Languedoc, 292, 393, 771, 773, 774, 778, 783, 803, 816, 1057
   langue d’oïl, 904
   Laon, 475, 476, 639, 864, 876, 914, 935, 940
   Cathedral, 857, 859, 860, 865
   “lapidaries,” 992
   Lapo da Pistoia, 854
					     					 			br />   Lapo Gianni, 1057
   Las Huelgas, 766
   Las Navas de Tolosa, battle of, 314, 697
   Last Judgment, 166, 184, 185, 211, 491, 732, 733, 849, 860, 867, 877, 881, 885, 889, 964, 1052, 1069
   Last Supper, 748, 1046
   Lat, al-, 161
   Lateran Council, in 1057, 545
   in 1059, 546
   Second, 572, 707
   Third, 387, 630-631, 768, 914
   Fourth, 387, 388, 567, 606, 734, 739, 740, 741, 745, 763-764, 914, 954
   Lateran Palace, Rome, 51, 538, 550
   Latif, al-, 329
   Latin, in Africa, 108-109
   codices, 479
   knowledge of, 926
   modifications in, 903
   script, 489
   Latini, Brunetto, 696, 1015-1016, 1058, 1067, 1072
   latrines, 611, 835, 1003
   Latvians (Letts), 659
   Lauda Sion (Aquinas), 897, 964, 1026
   Laudibiliter (Hadrian IV), 681-682
   law, Anglian, 486
   Anglo-Saxon, 484, 486, 678, 830
   anti-Jewish, 370, 373
   barbarian, 637, 754, 844
   Byzantine, 429, 434
   codes, 434, 448, 451, 496, 784
   commercial, 434, 620, 641, 680, 699
   criminal, 360, 662, 830
   Danish, 666
   English, 567, 666, 672, 678-680, 905
   European, 652, 1085
   feudal, 375, 464, 547, 566-569, 679, 692, 917
   forestry, 675
   French, 696, 838
   game, 840
   Germanic, 486, 665, 667, 825
   Han-seatic, 618
   history of, 117
   Icelandic, 504
   international, 620
   maritime, 506, 618, 620-621, 699
   modification of, 352
   moral, 353*, 809, 844
   Moslem, 226, 227, 254, 276, 341, 348, 363
   municipal, 681, 729
   natural, 938, 939, 955, 956, 957, 975, 1063
   Norman, 667*, 678
   Norse, 506
   Persian, 141, 348
   Saxon, 486, 825
   schools of, 226-227, 434, 496, 765, 916-917, 919, 923, 924
   Spanish, 699
   Venetian, 710, 711
   Visi-gothic, 986
   law, canon, 434, 547, 554, 572, 632, 668, 679, 680, 754-756, 759, 767, 779, 811, 822, 824, 825, 826, 914, 916, 918, 920, 923, 924, 928, 949, 1083
   law, civil, 360, 365, 434, 566, 569, 572, 694, 777, 826, 923, 924, 1083
   faculty of, 920
   Law, Jewish, 351, 352, 353-364, 365, 375, 379, 380
   food regulations of, 386
   Mosaic, 367, 939
   oral, 350, 351, 367, 368
   Talmudic, 353-365, 366, 369
   written, 350, 351, 368
   law, Roman, 23, 89, 90, 107, 111, 434, 437, 566, 567, 568, 630, 637, 662, 665, 695, 699, 707, 718, 754, 756, 777, 781, 784, 824, 844, 917, 949, 1077
   study of, 916
   “law of wreck,” 620
   Lawrence, St., 744
   Laws (Plato), 240, 784