Angelus domini*

Source: 
Roma, Biblioteca Vallicelliana, C.5
Folio: 
310r
Sequence: 
6
Feast: 
Additamenta
Office/Mass: 
X
Genre: 
A
Position: 
4
Cantus ID: 
001414
Mode: 
1
Differentia: 
10
Differentia database: 
1--h-h-g-f-gf-d--4 74c