Motetus Medieval polyphony in its manuscripts
Piece

Deo gratias

No composer named in the sources used here.

Sources

ManuscriptFolioVoicesDateSource
Munich, Bayerische Staatsbibliothek, Clm 14274 f. 87r
choir-book: f.87r
2 1425-1474 (15.2q und 15.3q) source