Ecce ancilla Domini
	Guillaume Dufay: Kyrie   Gloria   Credo   Sanctus   Agnus Dei Edition: Guillaume Dufay, Opera omnia, Corpus mensurabilis musicae, 1 (Rome: American Institute of Musicology, 1947-66), 3: 66-90. It is, and remains, one of the great musical masterpieces of all time. Composed undoubtedly in or shortly before 1464: it was copied for Cambrai Cathedral in that year, and survives in BrusBR 5557 on paper dated c.1464-65. The latter copy is exceptionally accurate, and is sometimes thought to be a possible autograph by the composer.
	Johannes Regis: Kyrie   Gloria   Credo   Sanctus   Agnus Dei Edition:  Johannes Regis, Opera omnia, ed. Cornelis Lindenburg, 2 vols., Corpus mensurabilis musicae, 9 ([Rome] American Institute of Musicology, 1956), 1: 25-61.

Elas
	Johannes Tinctoris (lost). Mentioned by Franchinus Gaffurius in Tractatus practicabilium proportionum (c.1482). See Clement A. Miller, “Early Gaffuriana: New Answers to Old Questions,” Musical Quarterly, 56 (1970): 367-88, at 378; Bonnie J. Blackburn, Edward E. Lowinsky, and Clement A. Miller, eds., A Correspondence of Renaissance Musicians (Oxford: Clarendon Press, 1991), 832 and 850.

El ojo
	Francesco de Peñalosa: Kyrie   Gloria   Credo   Sanctus   Agnus Dei Edition: Francisco de Peñalosa, Missa El ojo, ed. Martyn Imrie, Series A: Spanish Church Music, 9 (London: Mapa Mundi, 1978).

Esclave puist il devenir
	Anonymous: Kyrie   Gloria   Credo   Sanctus   Agnus Dei   Motet Source: TrentC 88, fols. 388v-401r (c.1460-62). Edition: Rebecca L. Gerber, ed., Sacred Music from the Cathedral at Trent: Trent, Museo provinciale d’arte, codex 1375 (olim 88), Monuments of Renaissance Music, 12 (Chicago: University of Chicago Press, 2007), 1131-1154.

Et super nivem dealbabor
	[Nicasius] De Clibano: Kyrie   Gloria   Credo   Sanctus   Agnus Dei Source: VatS 51, fols. 000-000.

Et trop penser
	Heinrich Isaac: Kyrie   Gloria   Credo   Sanctus   Agnus Dei Edition:  Heinrich Isaac, Opera omnia, ed. Edward R. Lerner, 8 vols. to date, Corpus mensurabilis musicae, 65 ([s.l.:] American Institute of Musicology, 1974- ), 6: 140-79.
	Gaspar van Weerbeke: Kyrie   Gloria   Credo   Sanctus   Agnus Dei Source used for this recording: VatS 41, fols. 157v-173r.