Sustinuimus pacem et non

Source: 
Firenze (Florence), Arcivescovado - Biblioteca, s.c.
Marginalia: 
:
Folio: 
257v
Sequence: 
7
Feast: 
De Prophetis
Office/Mass: 
H
Genre: 
A
Position: 
5
Cantus ID: 
005093
Mode: 
1
Differentia: 
1
Differentia database: 
1--h-h-g-f-gh-gf--4 69b