Ecce sacerdos magnus qui in

Source: 
Firenze (Florence), Arcivescovado - Biblioteca, s.c.
Marginalia: 
7
Folio: 
221v
Sequence: 
1
Feast: 
Comm. unius Confessoris
Office/Mass: 
L
Genre: 
A
Position: 
1
Cantus ID: 
002544
Mode: 
7
Differentia: 
2
Differentia database: 
1--l-l-m-l-k-jk--4 144a