Gratulor virtuti vestrae

Source: 
Rouen, Bibliothèque municipale, 248 (olim A. 339)
Folio: 
093r
Sequence: 
6
Feast: 
Mauritii
Office/Mass: 
M
Genre: 
A
Position: 
2.3
Cantus ID: 
002979
Mode: 
6T
Differentia: 
F1
Differentia database: 
1--m-m-k-lm-l-k--4 T7aA