Ego sum vitis vera et

Source: 
Rouen, Bibliothèque municipale, 248 (olim A. 339)
Folio: 
025v
Sequence: 
10
Feast: 
Comm. plurimorum Martyrum TP
Office/Mass: 
L
Genre: 
A
Position: 
B
Cantus ID: 
201517
Mode: 
7
Differentia: 
A1
Differentia database: 
1--l-l-m-l-k-jh--4 143b