O beata et benedicta et

Source: 
Cambrai, Bibliothèque municipale, Impr. XVI C 4
Folio: 
072v
Sequence: 
7
Feast: 
De Trinitate
Office/Mass: 
L
Genre: 
A
Position: 
2
Cantus ID: 
003990
Mode: 
2
Differentia: 
1
Differentia database: 
1--f-f-f-e-c-d--4 152b