Exhortatus es in virtute tua

Source: 
Paris, Bibliothèque nationale de France - Département des manuscrits, NAL 1411
Folio: 
091v
Sequence: 
2
Feast: 
Fer. 5 in Cena Dom.
Office/Mass: 
S
Genre: 
A
Cantus ID: 
002784
Mode: 
7
Differentia: 
A1
Differentia database: 
1--l-l-m-l-k-jh--4 143b