Credidi propter quod locutus

Source: 
Paris, Bibliothèque nationale de France - Département des Manuscrits, NAL 1535
Folio: 
032r
Sequence: 
3
Feast: 
Fer. 2 per annum
Office/Mass: 
V2
Genre: 
A
Position: 
2
Cantus ID: 
001944
Mode: 
2
Differentia: 
1
Differentia database: 
1--f-f-f-e-c-d--4 152b