Antiphonary, Italy, N. (Piacenza), 1295
British Library MS Egerton 2977, f. 1v
The Antiphonary contains the music for the Divine Office and is used typically in a monastic setting.
Gradual of Saint-Etienne of Toulouse
British Library Harley 4951, f. 299v
The Gradual contains the music for the Mass and is used typically in the cathedral setting.