Da pacem domine in diebus

Source: 
Chicago, Newberry Library, 24
Folio: 
156v
Sequence: 
7
Feast: 
De Machabaeis
Office/Mass: 
V2
Genre: 
A
Position: 
1M
Cantus ID: 
002090
Mode: 
2
Differentia: 
D1
Differentia database: 
1--f-f-f-e-cd-d--4 152c
Extra: 
a
Addendum: 
Per Hebd.