In lege domini fuit voluntas

Source: 
Firenze (Florence), Arcivescovado - Biblioteca, s.c.
Marginalia: 
2
Folio: 
213v
Sequence: 
13
Feast: 
Comm. unius Martyris
Office/Mass: 
M
Genre: 
A
Position: 
1.1
Cantus ID: 
003249
Mode: 
2
Differentia: 
1
Differentia database: 
1--f-f-f-e-cd-d--4 152c