Motetus Medieval polyphony in its manuscripts
Piece

Merci, de qui j'atendoie secors / Fiat

No composer named in the sources used here.

Sources

ManuscriptFolioNo. in the sourceDateSource
Montpellier, Bibliothèque interuniversitaire de Montpellier, H 196 ff. 238v–239 192 c. 1300 source