Motetus Medieval polyphony in its manuscripts
Piece

Kyrie summe clementissime

Johannes Graneti

Sources

ManuscriptFolioVoicesGenreDateSource
Munich, Bayerische Staatsbibliothek, Clm 14274 f. 32v
choir-book: f.32v
3 mass 1425-1474 (15.2q und 15.3q) source