Amen dico vobis quia nemo

Source: 
Arras, Bibliothèque municipale, 893 (olim 465)
Folio: 
128r
Sequence: 
1
Feast: 
Fer. 2 Hebd. 3 Quad.
Office/Mass: 
L
Genre: 
A
Position: 
B
Cantus ID: 
001380
Mode: 
1
Differentia: 
1
Differentia database: 
1--h-h-g-f-gh-g--4 66d