The oldest extant part music and the origin of western polyphony /
Werf, Hendrik van der.
Rochester, N.Y. : H. van der Werf,
1993.
Vol. 2 is chiefly transcriptions of 2-part polyphonic works with Latin texts, from the manuscripts Paris, B.N. lat. 1139, 3549, and 3719; British Library, add. 36 881; Codex Calixtinus; Cambridge University Library, Ms Ff.i.17; Chartres, Bibliothèque de la ville, ms 109; Madrid, B.N. ms 289; and München, U.B. ms 156.
Includes bibliographical references (p. [211]-217) and indexes.
Music
Part-songs, Latin.
Part-songs, Sacred.