Vocabitur nomen ejus Emmanuel

Source: 
Rouen, Bibliothèque municipale, 248 (olim A. 339)
Folio: 
019v
Sequence: 
6
Feast: 
Annuntiatio Mariae
Office/Mass: 
M
Genre: 
A
Position: 
1.5
Cantus ID: 
005485
Mode: 
2
Differentia: 
D1
Differentia database: 
1--f-f-f-e-c-d--4 152b