Aaron of York, 264 Abd al-Aziz ibn Uthman al-Qabīsī. See Alcabitius Abel, 207, 210 Abgar of Edessa, King, 94 Abner de Burgos, 136 Abraham, biblical patriarch, 53, 56–57, 59, 61, 72 Abraham of Carcassonne, 138 Abraham bar Hiyya, 226 Abramson, Henry, 70 Abulafia, Anna Sapir, ix, 5, 40 Abū Ma‘šar’. See Albumasar Adam, 22, 30-31, 45, 51, 144, 192, 236, 246, 303, 305 Adam of Bristol, 141, 170, 254–55, 268 Adam of Eynsham, 253 Adler, Michael, 264 Adolf of Nassau, 11 Agobard of Lyon, 158, 160 Akbari, Suzanne Conklin, 230 Alain de Lille, 100 al-Andalusī, Sā’id, 230, 310, 316 Alberic II, Earl of Oxford, 263 Albero of Trier. See Aldabero of Trier Albert of Aachen, 48-49, 258 Albert of Behaim, 16, 222 Albert the Great, 16–17, 21, 25, 27–28, 31–32, 45, 55–57, 71, 79, 90, 109, 112, 118, 140, 155, 170, 176, 179, 183–84, 192–93, 208, 211, 234, 278, 297, 303–6, 308–9, 311–14, 316, 319 Albumasar, 225, 228, 310 Alcabitius, 227–28, 232, 316 Aldabero of Trier, 13, 281 Alexander II, Pope, 39, 74, 271 Alexander VI, Pope, 295 Alexander the Great, 143 Alexander of Hales, 299 Alexander Neckam, 30, 220 Alfonso X, King, 246 Al Hakim, Caliph, 135 Alonso de Cartagena, 230, 247, 248, 291 Alonso de Espina, 157, 283, 322 Al-Qabīsī. See Alcabitius Ambrose of Milan, 71 Amédée of Lausanne, 36 Ammianus Marcellinus, 232 Amolo of Lyon, 74, 158 Anaclet II, anti-Pope, 270, 272–74, 276–82, 284, 322 Andrew of Saint Victor, 209 Angles. See English people Anselm of Canterbury, 35, 106 Anselm of Laon, 54, 70, 192 Anselm of Lucca. See Alexander II Anthimus, 161 Antichrist, 226, 271, 276–77 Antiochus IV Epiphanes, 166 Anti-Semitism, 1–5, 8, 12, 39 Antoninus of Florence, 68, 155, 161, 240–41 Apion, 125 Aretaeus of Cappadocia, 116 Aristotle, 25, 176, 188, 234, 284, 297–98, 302, 316 Arnau of Villanova, 146 Arnaud of Verniolle, 121 Arnulf of Séez, 274–77, 280 Assumption, Feast of the, 75 Astral bodies: Jupiter, 220, 222–24, 228–31, 314–16; Mars, 23, 222–24, 229–30; Mercury , 23, 222, 230; Moon, 22–23, 222; Saturn, 22, 215, 217, 219, 220–32, 314–17, 320; Sun, 23, 221–22, 229–31; Venus, 23, 222, 224, 229–30 Astrologer, 226, 228 Astrology, 223, 305, 316 Astronomy, 23, 223, 228, 316 Atonement, Day of, 61 Augustine of Hippo, 44, 200, 211, 216–17 Avicenna, 19, 111, 118, 149, 193, 234, 297 379 index 380 index Badge, Jews’, 80–83, 86–88, 207, 231, 244, 248–49, 268 Balderich of Florennes, 13, 281 Baldwin, Archbishop of Canterbury, 250 Bale, Anthony, ix Baptism, 33, 54–55, 57, 59, 66, 79, 92, 97, 122–24, 189, 205, 237, 242–44, 246–48, 253, 255–59, 261–63, 272, 275, 279, 283–84, 286, 289–91, 294–95, 320–22 Barcelona, Disputation of, 285 Bartholomaeus Anglicus. See Bartholomew the Englishman Bartholomew the Englishman, 109, 111, 117, 140, 193, 212, 233–34, 309–10, 313–15 Bartholomew of Exeter, 41 Bartholomew of Messina, 15 Bartlett, Robert, 269, 288 Baude Fastoul d’Aras, 125 Baumgarten, Elisheva, 58 Bede, the Venerable, 20, 208, 294 Benedict XIII, Pope, 247 Benedict, Abbot of Peterborough, 106 Benedict of York, 253, 261 Benzo of Alba, 271–72 Berengar of Tours, 7 Bernáldez, Andrés, 239 Bernard of Clairvaux, 175, 273, 277, 281, 285 Bernard of Gordon, 107, 111, 113, 151, 174, 187 Bernard Gui, 259, 261 Bernardus Silvestris, 219 Berthold of Regensburg, 238 Bertrandon de la Broquière, 241 Biller, Peter, 47, 183 Biraben, Jean Noël, 107 Blood libel. See Murder, ritual Blumenkranz, Bernhard, 265 Bodo Eleazar, 263 Bonafós de la Caballería, 262 Bonaventure, St., 68, 99, 117 Brand, Paul, 287 Bruno of Segni, 101, 146, 206, 208, 211 Burchard of Strasburg, 74 Burnett, Charles, 228 Cadalous, anti-Pope, 271 Caesarius of Arles, 122 Caesarius of Heisterbach, 52, 237, 257, 259, 260 Cain, 206–12, 248, 322 Callixtus II, Pope, 105, 278 Cancer, 177, 179, 314 Cancer, Tropic of, 311 Cardoso, Isaac, 142, 150, 178, 206, 243 Carpenter, John, 153 Castration, 318-19 Cecco d’Ascoli, 229 Celestine II, Pope, 271 Cervantes, Miguel de, 49 Chaeremon, 125 Chaucer, Geoffrey, 18, 126, 197, 315 Chazan, Robert, ix, 5 Chibnall, Marjorie, 278–79 Chromatius of Aquileia, 98 Circumcision: blood of, 61–64; Feast of the, 65; of Jesus, 62...