La Trobe University - Library: Medieval Music Database - Annual cycle of feasts of liturgical chant, liturgical polyphony and secular music of the late middle ages.

Kyrie, Principium effectivum

anonymous

Sources

Apt: Cathèdrale Sainte-Anne, Bibliothèque du Chapitre, 16bis, fol. 4 (3/3);
Gerona: Archivo Capitular, frag. 33/II, fol. 2.

Facsimiles

HARDER, Hanna and Bruno STÄBLEIN. 'Neue Fragmente mehrstimmiger Musik aus spanischen Bibliotheken', Festschrift Joseph Schmidt-Görg zum 60. Geburtstag, Bonn: Beethovenhaus, 1957, plate III.

Editions

1. Le manuscrit de musique polyphonique du trèsor d'Apt, edited by Amèdèe Gastouè, Paris: E. Droz, 1936. La sociètè française de musicologie, series 1, vol. X, p. 13.
2. Fourteenth-Century Mass Music in France, edited by Hanna Stäblein-Harder, [Rome]: American Institute of Musicology, 1962. Corpus Mensurabilis Musicae 29, p. 12.
3. French Sacred Music, edited by Giulio Cattin and Francesco Facchin, Monaco: Editions de l'Oiseau Lyre, 1992: Polyphonic Music of the Fourteenth Century Vol. XXIIIIA, p. 62.