Motetus Medieval polyphony in its manuscripts
Piece

Res nova mirabilis / Virgo decus / Alleluia

No composer named in the sources used here.

Sources

ManuscriptFolioNo. in the sourceVoicesDateSource
Montpellier, Bibliothèque interuniversitaire de Montpellier, H 196 ff. 96v–98 58 3 c. 1300 source
Munich, Bayerische Staatsbibliothek, Clm 16444 folio not given
choir-book: f.IIbv
3 1300-1399 (14.sc) source