Immensi regis signifer beate

Source: 
Montecassino, Monumento Nazionale di Montecassino - Biblioteca, 542
Folio: 
107
Sequence: 
10
Feast: 
Benedicti
Office/Mass: 
M
Genre: 
A
Position: 
15
Cantus ID: 
003190
Mode: 
6
Differentia: 
1
Differentia database: 
1--h-h-gf-gh-gg-f--4 69j