Motetus Medieval polyphony in its manuscripts
Piece

Benedicta et venerabilis... Virgo Dei Genitrix

No composer named in the sources used here.

Sources

ManuscriptFolioNo. in the sourceVoicesGenreDateSource
Burgos, Monasterio de Santa MarĂ­a la Real de Las Huelgas, Las Huelgas Codex f. 5v 7 2 organum c. 1300 source