Non sis mihi tu formidini

Source: 
Valenciennes, Bibliothèque municipale, 114
Folio: 
057v
Sequence: 
3
Feast: 
Fer. 3 Maj. Hebd.
Office/Mass: 
S
Genre: 
A
Cantus ID: 
003933
Mode: 
7
Differentia: 
2
Differentia database: 
1--l-l-m-l-k-jk--4 144a