Tuam deus deposcimus pietatem

Source: 
Cambrai, Bibliothèque municipale, Impr. XVI C 4
Folio: 
192v
Sequence: 
1
Feast: 
Pro defunctis
Office/Mass: 
L
Genre: 
A
Position: 
B
Cantus ID: 
204995
Mode: 
2
Differentia: 
3
Differentia database: 
1--f-f-f-ed-fed-cd--4 226a