Exsurge domine non praevaleat

Source: 
Roma, Biblioteca Vallicelliana, C.5
Folio: 
064r
Sequence: 
20
Feast: 
Fer. 4 per annum
Office/Mass: 
P
Genre: 
A
Cantus ID: 
201763
Mode: 
1
Differentia: 
6
Differentia database: 
1--h-h-g-f-g-h--4 64b