Cognovit eum dominus in

Source: 
Firenze (Florence), Arcivescovado - Biblioteca, s.c.
Marginalia: 
7
Folio: 
220v
Sequence: 
7
Feast: 
Comm. unius Confessoris
Office/Mass: 
M
Genre: 
R
Position: 
3.3
Cantus ID: 
600377
Mode: 
4