Motetus Medieval polyphony in its manuscripts
Piece

O natio que vitiis que studio / Hodie perillustravit

No composer named in the sources used here.

Sources

ManuscriptFolioNo. in the sourceVoicesDateSource
Montpellier, Bibliothèque interuniversitaire de Montpellier, H 196 ff. 83v–84 47 2 c. 1300 source