Domine salva nos perimus

Source: 
Firenze (Florence), Arcivescovado - Biblioteca, s.c.
Folio: 
058v
Sequence: 
1
Feast: 
Dom. 4 p. Epiph.
Office/Mass: 
E
Genre: 
A
Position: 
2
Cantus ID: 
002381
Mode: 
1
Differentia: 
4
Differentia database: 
1--h-h-g-f-g-ghg--4 66l