Media autem nocte clamor

Source: 
Firenze (Florence), Arcivescovado - Biblioteca, s.c.
Marginalia: 
:
Folio: 
230v
Sequence: 
15
Feast: 
Comm. plurimorum Virginum
Office/Mass: 
L
Genre: 
A
Position: 
3
Cantus ID: 
003730
Mode: 
4
Differentia: 
4
Differentia database: 
1--h-g-h-j-g-e--4 27a