Motetus Medieval polyphony in its manuscripts
Piece

Imera dat hodierno

Estienne Grossin

Sources

ManuscriptFolioVoicesDateSource
Munich, Bayerische Staatsbibliothek, Clm 14274 ff. 80v–81r
choir-book: f.80v-81r
3 1425-1474 (15.2q und 15.3q) source