Cum esset sero die illo

Source: 
Roma, Biblioteca Vallicelliana, C.5
Folio: 
158v
Sequence: 
14
Feast: 
Octava Paschae
Office/Mass: 
V
Genre: 
A
Position: 
M
Cantus ID: 
002002
Mode: 
1
Differentia: 
5
Differentia database: 
1--h-h-g-f-gh-gfed--4 72b