Isti sunt angelicis educati

Source: 
Benevento, Archivio Capitolare, V 20
Folio: 
189r
Sequence: 
1
Feast: 
Gervasii, Protasii
Office/Mass: 
V2
Genre: 
A
Position: 
M
Cantus ID: 
003437
Mode: 
1
Differentia: 
4
Differentia database: 
1--h-h-g-f-g-ggfed--4 75b