Bone amourette, 123 , 220
Dieus soit en cheste maison, 123 –24
Fines amouretes ai, 124 –25
Jeu de Robin et Marion, Le (“the world’s first opera”), 127 , 233 , 349
Robins m’aime, 127 , 233Adam of St. Victor (Adam Precentor), 89 –90
Adhémar, Bishop of Le Puy, 96 , 98
Admonitio generalis (Charlemagne), 5
Adoration of the Magi, The, 177 , 343
Ad organum faciendum (anon.), 162 , 163
Adrian I, Pope, 3
Adrian VI, Pope, 630
Advent, 12 , 28 , 42 , 177 , 758
Aegidius of Murino, 259
Aeolian mode, 553 , 596
Aesthetics. See esthetics,
affective style, 737 –38
Agazzari, Agostino, 650 , 651
Agincourt, battle of (1415), 421 , 447
“Agincourt Carol” (“Roy Henry”), 418 –21
Agnus Dei, 54 , 58 , 310
Basiron, Missa L’Homme Armé, 494
Busnoys, Missa L’Homme Armé, 487 , 488 –89, 492 , 495 , 531
Byrd settings of, 680 , 681 –83
Cambrai, 314 , 315
Caput Mass, 470 , 482
Du Fay, Missa Ave Regina coelorum, 511 –12
Faugues, Missa L’Homme Armé, 493
Gaspar Mass-substitution cycle, 520 , 521
Isaac, Missa super La Spagna, 622 –25
Josquin, Missa L’Homme Armé super voces musicales, 520 , 499 , 529 , 531 –34
Kyrie pairing with, 311 , 314
Lutheran chorale replacement for, 758 , 769
in Mass ordo, 61
Ockeghem mensurated canon, 477 –78, 531
Palestrina settings of, 633 , 635 –37, 648 , 653 , 659 –63, 680
Sanctus pairing with, 461