Motetus Medieval polyphony in its manuscripts
Piece

Mater Dei plena gratia, hostium / Mater, virgo pia, omnium refugium / Eius

No composer named in the sources used here.

Sources

ManuscriptFolioNo. in the sourceVoicesDateSource
Montpellier, Bibliothèque interuniversitaire de Montpellier, H 196 ff. 103v–105 66 3 c. 1300 source